In the zone of high seismicity the ordinary chunks are gotten uneconomical due increment in plan prerequisite to handle extra seismic burdens. The utilization of profound shafts, expanded segment areas and so forth prompted expensive edge work. In addition workmanship infill divider impact isnt fused in the plan of traditional section building outlines, which prompted perilous or uneconomical plan. These boards are utilized to fill holes between the casings of building. The level pieces are the beamless casing having lower horizontal solidness, high story float, and are more adaptable. In any case, these are more defenseless to disappointment under seismic activity. Thus to keep away from the disappointment of level chunk structure under seismic activity, some parallel opposition basic components are utilized so as to build firmness, lessen story float, horizontal relocation along these lines improving the sidelong obstruction of the framework. In the current examination an endeavor is made to break down and study the different multi celebrated fortified solid level piece building outlines with a few level of infill divider thinking about the sidelong opposition of level sections by assessing boundaries, exposed to seismic stacking. Various level piece building outlines are investigated by fluctuating the level of infill divider 0 , half, 80 and 100 to assess boundaries influenced by the expansion of infill divider in the level section. The outcomes got by examination are utilized to study and look at the impacts of variable rates of infill divider on the sidelong obstruction of level chunks by shifting story tallness. The few boundaries are thought about for the horizontal opposition evaluation of level chunks. The impact of stone work infill divider on level piece outline in concentrated as far as a few boundaries for the sidelong obstruction of the level chunk under seismic activities. Manish Kumar | Dr. Shubha Agarwal "Performance Evaluation of Flat Slab by Varying Percentage of Infill Wall in RC Building" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-6 , October 2020, URL: https://www.ijtsrd.com/papers/ijtsrd33505.pdf Paper Url: https://www.ijtsrd.com/engineering/civil-engineering/33505/performance-evaluation-of-flat-slab-by-varying-percentage-of-infill-wall-in-rc-building/manish-kumar
Comparative study on multistoried building using linear and non linear analysisIJARIIT
The effect of infill walls on the building is generally neglected in the analysis. In fact, an infill wall contributes to the
lateral strength and stiffness of the structure. Seismic response analysis of multi storey building frame with infill was done by
modeling the infill wall as an equivalent diagonal strut. For the equivalent diagonal strut, the thickness is taken equal to the
thickness of the wall and width of the strut as per “Equivalent strut method”. The comparison of seismic responses is done for
the multi-storied buildings with infill as equivalent diagonal strut using linear and non-linear analysis. ETABS software is used
for the present study.
Review paper on structural behaviour of industrial pallet rack with braced an...eSAT Journals
Abstract
According to the structural point of view Industrial Pallet rack structure can be considered typical steel framed structure. This work presents a general analysis of an industrial pallet rack structure, evaluating the influence of each of the components on the global stability. An analytical study for the sensitivity of pallet rack configuration in linear static equivalent lateral loads. The aim is to braced/unbraced frames were design and their analytical models are to be built in software. The finite element analysis is used to determine axial forces in beam and column, maximum storey displacement and buckling loads on braced/unbraced pallet rack structure. Bracing systems are mostly provided to enhance the stiffness factor of the structures with the seismic loads. Unbraced systems have mostly translational modes of failure and are very flexible due to excessive loads.
Keywords: Pallets Rack, Cold Formed Steel, Seismic Design, Finite Element Analysis, Buckling Capacity
Study of Round Central Hole in Buckling Analysis of Cross Ply LaminatesAM Publications
Laminated structures find many applications in various engineering fields namely aerospace, bio-medical, civil, marine and mechanical engineering due to easy handling, good mechanical properties and low fabrication cost. Laminated plates with round holes and other openings are extensively used as structural members in aircraft design. These holes are act sometimes as access holes, holes for hardware to pass through, or in the case of fuselage, windows and doors or simply used to reduce the weight of the structure. These laminated structures are often subjected to load in one or more direction in cycles or as intermittent load. Thus there is need to study the failure of these components under bi-axial loading with the view to optimize the shape and lay of the components so as they give maximum service and more life. In this paper bi-axial testing machine is developed to determine bucking load of different materials. Experiments are carried out on cross ply composite under various buckling loads on the bi-axial testing machine. The theoretical results, analytical and experimental results are compared with each other. It is observed that the strength of Bakelite composite plates is higher than glass epoxy laminated composite plate. So Bakelite is more suitable than glass epoxy
Seismic response of reinforced concrete siloseSAT Journals
Abstract Silos are the stack-like structures that are more commonly used for bulk storage of grain, coal, cement, carbon black, woodchips, food products and sawdust. As the density, flow and friction properties of stored material vary, the loads applied on silo structure and associated load carrying system also vary. In this paper reinforced concrete silo supported with shear walls and supported on only columns are considered with same dimensions. These two silos are modeled using Finite Element Method package software SAP 2000.These are molded for the soil type II situated in the zone II when silo is empty, partially filled and fully filled with storage material. These models are analysed for load combination 1.5(DL+IL) according to IS 1893 (Part-I) : 2002 and then response of reinforced concrete silo with shear wall and without shear walls has been determined in terms of Lateral displacement. The results reveal the effect of stored material on non-linear seismic behavior of Reinforced Concrete Silo. Key words: Silo, Clinker, FEM
Comparative study on multistoried building using linear and non linear analysisIJARIIT
The effect of infill walls on the building is generally neglected in the analysis. In fact, an infill wall contributes to the
lateral strength and stiffness of the structure. Seismic response analysis of multi storey building frame with infill was done by
modeling the infill wall as an equivalent diagonal strut. For the equivalent diagonal strut, the thickness is taken equal to the
thickness of the wall and width of the strut as per “Equivalent strut method”. The comparison of seismic responses is done for
the multi-storied buildings with infill as equivalent diagonal strut using linear and non-linear analysis. ETABS software is used
for the present study.
Review paper on structural behaviour of industrial pallet rack with braced an...eSAT Journals
Abstract
According to the structural point of view Industrial Pallet rack structure can be considered typical steel framed structure. This work presents a general analysis of an industrial pallet rack structure, evaluating the influence of each of the components on the global stability. An analytical study for the sensitivity of pallet rack configuration in linear static equivalent lateral loads. The aim is to braced/unbraced frames were design and their analytical models are to be built in software. The finite element analysis is used to determine axial forces in beam and column, maximum storey displacement and buckling loads on braced/unbraced pallet rack structure. Bracing systems are mostly provided to enhance the stiffness factor of the structures with the seismic loads. Unbraced systems have mostly translational modes of failure and are very flexible due to excessive loads.
Keywords: Pallets Rack, Cold Formed Steel, Seismic Design, Finite Element Analysis, Buckling Capacity
Study of Round Central Hole in Buckling Analysis of Cross Ply LaminatesAM Publications
Laminated structures find many applications in various engineering fields namely aerospace, bio-medical, civil, marine and mechanical engineering due to easy handling, good mechanical properties and low fabrication cost. Laminated plates with round holes and other openings are extensively used as structural members in aircraft design. These holes are act sometimes as access holes, holes for hardware to pass through, or in the case of fuselage, windows and doors or simply used to reduce the weight of the structure. These laminated structures are often subjected to load in one or more direction in cycles or as intermittent load. Thus there is need to study the failure of these components under bi-axial loading with the view to optimize the shape and lay of the components so as they give maximum service and more life. In this paper bi-axial testing machine is developed to determine bucking load of different materials. Experiments are carried out on cross ply composite under various buckling loads on the bi-axial testing machine. The theoretical results, analytical and experimental results are compared with each other. It is observed that the strength of Bakelite composite plates is higher than glass epoxy laminated composite plate. So Bakelite is more suitable than glass epoxy
Seismic response of reinforced concrete siloseSAT Journals
Abstract Silos are the stack-like structures that are more commonly used for bulk storage of grain, coal, cement, carbon black, woodchips, food products and sawdust. As the density, flow and friction properties of stored material vary, the loads applied on silo structure and associated load carrying system also vary. In this paper reinforced concrete silo supported with shear walls and supported on only columns are considered with same dimensions. These two silos are modeled using Finite Element Method package software SAP 2000.These are molded for the soil type II situated in the zone II when silo is empty, partially filled and fully filled with storage material. These models are analysed for load combination 1.5(DL+IL) according to IS 1893 (Part-I) : 2002 and then response of reinforced concrete silo with shear wall and without shear walls has been determined in terms of Lateral displacement. The results reveal the effect of stored material on non-linear seismic behavior of Reinforced Concrete Silo. Key words: Silo, Clinker, FEM
Seismic Analysis of Irregular Building Frames with Soil Structure Interactionijtsrd
Seismic response of structure is extremely complex because of the non linear behavior soil during earthquakes. Seismic design of structures is generally carried out assuming fixed base ignoring the flexibility of soil. The main objective of the study is to investigate the significance of effect of soil structure interaction on building with mass irregularity. The dynamic contact approach was utilized to simulate pounding between the adjacent buildings. Nonlinear finite element analysis was performed for two adjacent multi story structures with four different configuration representing cases that can exist in reality. The seismic response of the studied cases generally emphasized that ignoring the soil flexibility and or the contribution of the infill panels may significantly alter the response of adjacent structures. Response spectrum analysis has been carried out and the parameters like time period, base shear, roof top displacement and storey drift of the building frames resting over foundation and soil media has been studied. Sumit S. Chaudhari | Prof. M. R. Nikhar | Prof. V. A. Kalmegh "Seismic Analysis of Irregular Building Frames with Soil Structure Interaction" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021, URL: https://www.ijtsrd.compapers/ijtsrd42505.pdf Paper URL: https://www.ijtsrd.comengineering/structural-engineering/42505/seismic-analysis-of-irregular-building-frames-with-soil-structure-interaction/sumit-s-chaudhari
The main aim of this paper is to identify the type of bracing for the better seismic
performance of the structure by building steel bracings at different floor
levels.Duringearthquakes the human loss is mainly due to the failure of structures.
Seismic deficitstructures will crumble even at low magnitude earthquakes.Many
existing structures need to be retrofitted,installation of steel bracing for existing
structure will be easiest way instead of buildingshear walls.Steel tubular X-bracing
system have been installed to the strcuture at different floor levels for choosen G+5
RCC building and analyzed by Non-linear static push over analysis.Six cases are
considered in this study, in each case the placement of bracing were changed to find
out the better performane of the structue with variation in the placement of bracings at
different storey levels.The comparisions made between these six cases by keeping base
model as ideal model along with the parameters like base shear,displacement and
inter-storey drift.After comparing it was found that there is a significant increase of
Base Shear by 14.90%,16.53% for case-3,case-5 models respectively when compared
with basemodel i.e. case-1with out bracing. The displacement is reduced by 17.39%,
17.39% for case-3 and case-5models respectively when compared with base model.
There is a reduction of inter-storey drift by 33.33%, 33.33% for case-3 and case-5
models respectively when compared with base model. Case-3 and case-5 braced
frames has been significantly performed well with the reduction in storey drifts and
displacements and increase in base shear
Static Analysis of G+2 Institutional Building in BhopalIJERA Editor
A Seismic design is aimed at controlling the structural damage based on precise estimations of proper response
parameters. Seismic design explicitly evaluates how a building is likely to perform; given the potential hazard it
is likely to experience, considering uncertainties inherent in the quantification of potential hazard and
uncertainties in assessment of the actual building response. It is an interactive process that begins with the
selection of performance objectives, followed by the development of a preliminary design, an assessment as to
whether or not the design meets the performance objectives, and finally redesign and reassessment, if required,
until the desired performance level is achieved.
In this present study one R.C. buildings, of G + 2 storey institutional building (designed according to IS
456:2000) are analysed. Analysis and redesigning by changing the main reinforcement of various frame
elements and again analyzing. The structural analysis has been carried out using STAAD.Pro V8i, a product of
Structural Analysis and Design Program. A total of 1 cases for a particular G + 2 storey institutional building
located in Zone-II have been analyzed. The results of analysis are compared in terms of reinforcement in the
column and beam. The best possible combination of reinforcement that is economical, effective and whose
damage is limited to Grade 2 (slight structural damage, moderate non structural damage) in order to enable
Immediate Occupancy is determined and is termed as Seismic Design.
Comparison of RCC Buildings with a Soft Storey Irregularity in Different Zonesijtsrd
Soft storey is one of the main reasons for building damage during an earthquake and has been mentioned in all investigation report. Soft storeys in a high rise building play an important role on its seismic performance. At the soft storey level, there is a discontinuity in the rigidity of the structure due to lack of infill walls or due to variation in floor height. Soft storey is generally utilized as a part of auxiliary individuals in a building. Ex cellar stopping, shops. soft story is floor level in which the stiffness of the floor is under 80 of the normal stiffness of three stories above it. Earthquake occurred in multi storeyed building shows that if the structures are not well designed and constructed with an adequate strength it leads to the complete collapse of the structures. To ensure safety against seismic forces of multi storied building, there is need to study of seismic analysis to design earthquake resistance structures. Building irregularities generally become obvious with the effect of a seismic load. It is crucial that the irregularities of structural systems should be considered properly with respect to the conditions determined by the building codes. Namrata V. Kursange | G. D. Dhawale | R. S. Kedar "Comparison of RCC Buildings with a Soft-Storey Irregularity in Different Zones" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-1 , December 2020, URL: https://www.ijtsrd.com/papers/ijtsrd38168.pdf Paper URL : https://www.ijtsrd.com/engineering/civil-engineering/38168/comparison-of-rcc-buildings-with-a-softstorey-irregularity-in-different-zones/namrata-v-kursange
MODELLING OF AN INFILL WALL FOR THE ANALYSIS OF A BUILDING FRAME SUBJECTED TO...IAEME Publication
In general the analysis of a building frame is carried out with a bare frame but the presence of masonry infill in a framed structure results in high stiffness and influence the distribution of lateral load and also the response of the framed buildings. It can be noted that there is a large variation of mechanical properties of bricks. Masonry, a combination of brick and mortar, behaves in a highly nonlinear manner. The infill panel needs to be modelled in the analysis of a structural frame subjected to lateral load to obtain its true behaviour. In order to model the masonry infill, its properties required. In order to determine the properties of brick masonry compression tests were conducted on masonry infill panels and prisms.
Seismic Response Analysis of Structure A Perspective Viewijtsrd
"From past earthquakes it is proved that many of structure are totally or partially damaged due to earthquake. So, it is necessary to determine seismic responses of such buildings. There are different techniques of seismic analysis of structure. Time history analysis is one of the important techniques for structural seismic analysis generally the evaluated structural response is nonlinear in nature. For such type of analysis, a representative earthquake time history is required. In this project work seismic analysis of RCC buildings with mass irregularity at different floor level are carried out. Here for analysis different time histories have been used. This paper highlights the effect of mass irregularity on different floor in RCC buildings with time history and analysis is done by using ETABS software. Khileshwari Verma | Prof. Pratiksha Malviya ""Seismic Response Analysis of Structure: A Perspective View"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019, URL: https://www.ijtsrd.com/papers/ijtsrd22919.pdf
Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/22919/seismic-response-analysis-of-structure-a-perspective-view/khileshwari-verma"
Effect of fines on liquefaction using shake table testeSAT Journals
calamities resulting into considerable damages. One of the most detrimental
effects caused due to earthquake is liquefaction. This paper deals with experimental investigation of effects of fines content on
liquefaction behavior using shake table test. A test program consisted of total 19 tests conducted on saturated cohesionless sand
with varying amount of non-plastic silt. The behavior of such silty sand in the relative density range 30 to 60% has been studied
by subjecting the specimens to a specific acceleration of 0.54g. Effect of silt content and the relative density on generation of pore
pressure and thereby initiation of liquefaction has been studied. The results obtained from the present study showed that cyclic
stress ratio (CSR) values decrease with the increase in fines content for lower relative densities. Delay in development of pore
pressure is observed with the increasing fines content. This indicates that higher silt contents at higher densities offer better
resistance to liquefaction. Further, for lower densities and lesser silt contents liquefaction occurred at pore pressure ratio even
less than one. The trend observed for CSR and relative density is similar when compared with triaxial test reported in literature.
The points where liquefaction has occurred in the field, when checked in the present study, they lie in ‘YES’ zone of liquefaction.
Keywords: Relative Density, Cyclic Stress Ratio, Pore Pressure Ratio, Liquefaction Resistance, Initiation of
Liquefaction
Analysis of PSC Bridge for Highway Structures using Softwareijtsrd
Bridge is most useful structure for highway Structures and River and Canal structures in without any obstruction of water, traffic is flow out on structures. In Bridge structures many sort of vehicles like little vehicles, light vehicles and substantial vehicles are streaming in inevitably, so primary idea of bridge is the manner by which to end up a safe under different kinds of stacking state of vehicles in a single bearing. By and large the vehicles are stream in structure, the heap of vehicles are Both side scatter in 45 degree from edge of feel burnt out on vehicle in both longitudinal and parallel bearings implies ranges heading and length of Structure headings. So this scattering of load is specifically influenced to best of bridge Deck section and after that longitudinal support and in addition cross brace. After that the long individual from bridge superstructure like brace is transported the heap towards the substructure of Bridge and afterward establishment to soil. The plan of superstructure is by and large utilized with RCC, however nowa days in length range individual from Bridge utilizing with PSC, forget significantly more preferred standpoint and security of Structure. Nitin Singh Raghuwanshi | Abhay Kumar Jha | Barun Kumar "Analysis of PSC Bridge for Highway Structures using Software" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-6 , October 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47576.pdf Paper URL : https://www.ijtsrd.com/engineering/civil-engineering/47576/analysis-of-psc-bridge-for-highway-structures-using-software/nitin-singh-raghuwanshi
Seismic Performance of RC Frame Building with Different Position of Shear Wallijtsrd
An earthquake force is a very strange force and behaves quite differently than Gravity and Wind loads, striking the weakest spot in the whole three dimensional structure. It’s not earthquake that kills, in fact ignorance in design and poor quality construction results in many weaknesses in the structure that cause serious damage to life and property. Masonry Infill are frequently used to fill the gap between the vertical and horizontal resisting elements of the building frames with the assumption that these in fills will not take part in resisting any kind of load either axial or lateral. Hence, its significance in the analysis is generally neglected by the designer. In fact, infill wall and shear wall considerably enhance the rigidity and strength of the frame structure. Various researches suggest that the bare frame has comparatively lesser stiffness and strength than the infill frame and frame with shear wall, therefore their ignorance cause failure of many multistorey buildings when subjected to seismic loads. In the present study, the finite element analysis of RC frame models viz. a bare frame a frame with shear wall considering infill a bare frame with shear wall has been carried out and the number of storeys vary as G 3, G 5, G 7 and G 9. Linear analysis of all RC frame structures has been performed as per IS 1893 Part 1 2002 and IS 456 2000. In this study only in plane stiffness of masonry wall has been considered and infill panels modelled as equivalent diagonal strut elements. The behaviour of buildings subjected to Gravity and Seismic loads with the help of Response Spectrum Analysis using FEM based software and the effect on Time Period, Mass Participation factor, and Storey Drift has been observed. Strength and Rigidity of RC bare frame structures is found increasing after the inclusion of infill panels and shear wall. Bharath V B | Kuldeep Singh Solanki | Aashutosh Raj Yadav "Seismic Performance of RC Frame Building with Different Position of Shear Wall" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-5 , August 2020, URL: https://www.ijtsrd.com/papers/ijtsrd31728.pdf Paper Url :https://www.ijtsrd.com/engineering/civil-engineering/31728/seismic-performance-of-rc-frame-building-with-different-position-of-shear-wall/bharath-v-b
Evaluation of Flat Slab by Varying Percentage of Infill Wall in RC Building U...ijtsrd
In the area of high seismicity the conventional slabs are become uneconomical due increase in design requirement to tackle additional seismic loads. The use of deep beams, increased column sections etc led to costly frame work. Moreover masonry infill wall effect is not incorporated in the design of conventional slab building frames, which led to unsafe or uneconomical design. These panels are used to fill gaps between the frames of building. Under seismic action these walls increases the strength and stiffness and reduces the time period by increasing the seismic mass of the building. This hinders the ductility requirement of the conventional frames which may lead to brittle failure under seismic action. To avoid this effect the flat slab systems are used. The flat slabs are the beamless frame having lower lateral stiffness, high storey drift, and are more flexible. But these are more susceptible to failure under seismic action.Hence to avoid the failure of flat slab structure under seismic action, some lateral resistance structural elements are used in order to increase stiffness, reduce storey drift, lateral displacement thereby improving the lateral resistance of the system.In the present study an attempt is made to analyze and study the various multi storied reinforced concrete flat slab building frames with several percentage of infill wall considering the lateral resistance of flat slabs by evaluating parameters, subjected to seismic loading. A number of flat slab building frames are analyzed by varying the percentage of infill wall 0 , 50 , 80 and 100 to evaluate parameters affected by the addition of infill wall in the flat slab. The results obtained by analysis are used to study and compare the effects of variable percentages of infill wall on the lateral resistance of flat slabs by varying storey height. The several parameters are compared for the lateral resistance assessment of flat slabs. The effect of masonry infill wall on flat slab frame in studied in terms of several parameters for the lateral resistance of the flat slab under seismic actions. Jitendra Perwal | Dr. Rajeev Singh Parihar | Abhay Kumar Jha "Evaluation of Flat Slab by Varying Percentage of Infill Wall in RC Building Using STAAD-Pro" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-1 , December 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47877.pdf Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/47877/evaluation-of-flat-slab-by-varying-percentage-of-infill-wall-in-rc-building-using-staadpro/jitendra-perwal
Seismic Analysis of Irregular Building Frames with Soil Structure Interactionijtsrd
Seismic response of structure is extremely complex because of the non linear behavior soil during earthquakes. Seismic design of structures is generally carried out assuming fixed base ignoring the flexibility of soil. The main objective of the study is to investigate the significance of effect of soil structure interaction on building with mass irregularity. The dynamic contact approach was utilized to simulate pounding between the adjacent buildings. Nonlinear finite element analysis was performed for two adjacent multi story structures with four different configuration representing cases that can exist in reality. The seismic response of the studied cases generally emphasized that ignoring the soil flexibility and or the contribution of the infill panels may significantly alter the response of adjacent structures. Response spectrum analysis has been carried out and the parameters like time period, base shear, roof top displacement and storey drift of the building frames resting over foundation and soil media has been studied. Sumit S. Chaudhari | Prof. M. R. Nikhar | Prof. V. A. Kalmegh "Seismic Analysis of Irregular Building Frames with Soil Structure Interaction" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021, URL: https://www.ijtsrd.compapers/ijtsrd42505.pdf Paper URL: https://www.ijtsrd.comengineering/structural-engineering/42505/seismic-analysis-of-irregular-building-frames-with-soil-structure-interaction/sumit-s-chaudhari
The main aim of this paper is to identify the type of bracing for the better seismic
performance of the structure by building steel bracings at different floor
levels.Duringearthquakes the human loss is mainly due to the failure of structures.
Seismic deficitstructures will crumble even at low magnitude earthquakes.Many
existing structures need to be retrofitted,installation of steel bracing for existing
structure will be easiest way instead of buildingshear walls.Steel tubular X-bracing
system have been installed to the strcuture at different floor levels for choosen G+5
RCC building and analyzed by Non-linear static push over analysis.Six cases are
considered in this study, in each case the placement of bracing were changed to find
out the better performane of the structue with variation in the placement of bracings at
different storey levels.The comparisions made between these six cases by keeping base
model as ideal model along with the parameters like base shear,displacement and
inter-storey drift.After comparing it was found that there is a significant increase of
Base Shear by 14.90%,16.53% for case-3,case-5 models respectively when compared
with basemodel i.e. case-1with out bracing. The displacement is reduced by 17.39%,
17.39% for case-3 and case-5models respectively when compared with base model.
There is a reduction of inter-storey drift by 33.33%, 33.33% for case-3 and case-5
models respectively when compared with base model. Case-3 and case-5 braced
frames has been significantly performed well with the reduction in storey drifts and
displacements and increase in base shear
Static Analysis of G+2 Institutional Building in BhopalIJERA Editor
A Seismic design is aimed at controlling the structural damage based on precise estimations of proper response
parameters. Seismic design explicitly evaluates how a building is likely to perform; given the potential hazard it
is likely to experience, considering uncertainties inherent in the quantification of potential hazard and
uncertainties in assessment of the actual building response. It is an interactive process that begins with the
selection of performance objectives, followed by the development of a preliminary design, an assessment as to
whether or not the design meets the performance objectives, and finally redesign and reassessment, if required,
until the desired performance level is achieved.
In this present study one R.C. buildings, of G + 2 storey institutional building (designed according to IS
456:2000) are analysed. Analysis and redesigning by changing the main reinforcement of various frame
elements and again analyzing. The structural analysis has been carried out using STAAD.Pro V8i, a product of
Structural Analysis and Design Program. A total of 1 cases for a particular G + 2 storey institutional building
located in Zone-II have been analyzed. The results of analysis are compared in terms of reinforcement in the
column and beam. The best possible combination of reinforcement that is economical, effective and whose
damage is limited to Grade 2 (slight structural damage, moderate non structural damage) in order to enable
Immediate Occupancy is determined and is termed as Seismic Design.
Comparison of RCC Buildings with a Soft Storey Irregularity in Different Zonesijtsrd
Soft storey is one of the main reasons for building damage during an earthquake and has been mentioned in all investigation report. Soft storeys in a high rise building play an important role on its seismic performance. At the soft storey level, there is a discontinuity in the rigidity of the structure due to lack of infill walls or due to variation in floor height. Soft storey is generally utilized as a part of auxiliary individuals in a building. Ex cellar stopping, shops. soft story is floor level in which the stiffness of the floor is under 80 of the normal stiffness of three stories above it. Earthquake occurred in multi storeyed building shows that if the structures are not well designed and constructed with an adequate strength it leads to the complete collapse of the structures. To ensure safety against seismic forces of multi storied building, there is need to study of seismic analysis to design earthquake resistance structures. Building irregularities generally become obvious with the effect of a seismic load. It is crucial that the irregularities of structural systems should be considered properly with respect to the conditions determined by the building codes. Namrata V. Kursange | G. D. Dhawale | R. S. Kedar "Comparison of RCC Buildings with a Soft-Storey Irregularity in Different Zones" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-1 , December 2020, URL: https://www.ijtsrd.com/papers/ijtsrd38168.pdf Paper URL : https://www.ijtsrd.com/engineering/civil-engineering/38168/comparison-of-rcc-buildings-with-a-softstorey-irregularity-in-different-zones/namrata-v-kursange
MODELLING OF AN INFILL WALL FOR THE ANALYSIS OF A BUILDING FRAME SUBJECTED TO...IAEME Publication
In general the analysis of a building frame is carried out with a bare frame but the presence of masonry infill in a framed structure results in high stiffness and influence the distribution of lateral load and also the response of the framed buildings. It can be noted that there is a large variation of mechanical properties of bricks. Masonry, a combination of brick and mortar, behaves in a highly nonlinear manner. The infill panel needs to be modelled in the analysis of a structural frame subjected to lateral load to obtain its true behaviour. In order to model the masonry infill, its properties required. In order to determine the properties of brick masonry compression tests were conducted on masonry infill panels and prisms.
Seismic Response Analysis of Structure A Perspective Viewijtsrd
"From past earthquakes it is proved that many of structure are totally or partially damaged due to earthquake. So, it is necessary to determine seismic responses of such buildings. There are different techniques of seismic analysis of structure. Time history analysis is one of the important techniques for structural seismic analysis generally the evaluated structural response is nonlinear in nature. For such type of analysis, a representative earthquake time history is required. In this project work seismic analysis of RCC buildings with mass irregularity at different floor level are carried out. Here for analysis different time histories have been used. This paper highlights the effect of mass irregularity on different floor in RCC buildings with time history and analysis is done by using ETABS software. Khileshwari Verma | Prof. Pratiksha Malviya ""Seismic Response Analysis of Structure: A Perspective View"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019, URL: https://www.ijtsrd.com/papers/ijtsrd22919.pdf
Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/22919/seismic-response-analysis-of-structure-a-perspective-view/khileshwari-verma"
Effect of fines on liquefaction using shake table testeSAT Journals
calamities resulting into considerable damages. One of the most detrimental
effects caused due to earthquake is liquefaction. This paper deals with experimental investigation of effects of fines content on
liquefaction behavior using shake table test. A test program consisted of total 19 tests conducted on saturated cohesionless sand
with varying amount of non-plastic silt. The behavior of such silty sand in the relative density range 30 to 60% has been studied
by subjecting the specimens to a specific acceleration of 0.54g. Effect of silt content and the relative density on generation of pore
pressure and thereby initiation of liquefaction has been studied. The results obtained from the present study showed that cyclic
stress ratio (CSR) values decrease with the increase in fines content for lower relative densities. Delay in development of pore
pressure is observed with the increasing fines content. This indicates that higher silt contents at higher densities offer better
resistance to liquefaction. Further, for lower densities and lesser silt contents liquefaction occurred at pore pressure ratio even
less than one. The trend observed for CSR and relative density is similar when compared with triaxial test reported in literature.
The points where liquefaction has occurred in the field, when checked in the present study, they lie in ‘YES’ zone of liquefaction.
Keywords: Relative Density, Cyclic Stress Ratio, Pore Pressure Ratio, Liquefaction Resistance, Initiation of
Liquefaction
Analysis of PSC Bridge for Highway Structures using Softwareijtsrd
Bridge is most useful structure for highway Structures and River and Canal structures in without any obstruction of water, traffic is flow out on structures. In Bridge structures many sort of vehicles like little vehicles, light vehicles and substantial vehicles are streaming in inevitably, so primary idea of bridge is the manner by which to end up a safe under different kinds of stacking state of vehicles in a single bearing. By and large the vehicles are stream in structure, the heap of vehicles are Both side scatter in 45 degree from edge of feel burnt out on vehicle in both longitudinal and parallel bearings implies ranges heading and length of Structure headings. So this scattering of load is specifically influenced to best of bridge Deck section and after that longitudinal support and in addition cross brace. After that the long individual from bridge superstructure like brace is transported the heap towards the substructure of Bridge and afterward establishment to soil. The plan of superstructure is by and large utilized with RCC, however nowa days in length range individual from Bridge utilizing with PSC, forget significantly more preferred standpoint and security of Structure. Nitin Singh Raghuwanshi | Abhay Kumar Jha | Barun Kumar "Analysis of PSC Bridge for Highway Structures using Software" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-6 , October 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47576.pdf Paper URL : https://www.ijtsrd.com/engineering/civil-engineering/47576/analysis-of-psc-bridge-for-highway-structures-using-software/nitin-singh-raghuwanshi
Seismic Performance of RC Frame Building with Different Position of Shear Wallijtsrd
An earthquake force is a very strange force and behaves quite differently than Gravity and Wind loads, striking the weakest spot in the whole three dimensional structure. It’s not earthquake that kills, in fact ignorance in design and poor quality construction results in many weaknesses in the structure that cause serious damage to life and property. Masonry Infill are frequently used to fill the gap between the vertical and horizontal resisting elements of the building frames with the assumption that these in fills will not take part in resisting any kind of load either axial or lateral. Hence, its significance in the analysis is generally neglected by the designer. In fact, infill wall and shear wall considerably enhance the rigidity and strength of the frame structure. Various researches suggest that the bare frame has comparatively lesser stiffness and strength than the infill frame and frame with shear wall, therefore their ignorance cause failure of many multistorey buildings when subjected to seismic loads. In the present study, the finite element analysis of RC frame models viz. a bare frame a frame with shear wall considering infill a bare frame with shear wall has been carried out and the number of storeys vary as G 3, G 5, G 7 and G 9. Linear analysis of all RC frame structures has been performed as per IS 1893 Part 1 2002 and IS 456 2000. In this study only in plane stiffness of masonry wall has been considered and infill panels modelled as equivalent diagonal strut elements. The behaviour of buildings subjected to Gravity and Seismic loads with the help of Response Spectrum Analysis using FEM based software and the effect on Time Period, Mass Participation factor, and Storey Drift has been observed. Strength and Rigidity of RC bare frame structures is found increasing after the inclusion of infill panels and shear wall. Bharath V B | Kuldeep Singh Solanki | Aashutosh Raj Yadav "Seismic Performance of RC Frame Building with Different Position of Shear Wall" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-5 , August 2020, URL: https://www.ijtsrd.com/papers/ijtsrd31728.pdf Paper Url :https://www.ijtsrd.com/engineering/civil-engineering/31728/seismic-performance-of-rc-frame-building-with-different-position-of-shear-wall/bharath-v-b
Evaluation of Flat Slab by Varying Percentage of Infill Wall in RC Building U...ijtsrd
In the area of high seismicity the conventional slabs are become uneconomical due increase in design requirement to tackle additional seismic loads. The use of deep beams, increased column sections etc led to costly frame work. Moreover masonry infill wall effect is not incorporated in the design of conventional slab building frames, which led to unsafe or uneconomical design. These panels are used to fill gaps between the frames of building. Under seismic action these walls increases the strength and stiffness and reduces the time period by increasing the seismic mass of the building. This hinders the ductility requirement of the conventional frames which may lead to brittle failure under seismic action. To avoid this effect the flat slab systems are used. The flat slabs are the beamless frame having lower lateral stiffness, high storey drift, and are more flexible. But these are more susceptible to failure under seismic action.Hence to avoid the failure of flat slab structure under seismic action, some lateral resistance structural elements are used in order to increase stiffness, reduce storey drift, lateral displacement thereby improving the lateral resistance of the system.In the present study an attempt is made to analyze and study the various multi storied reinforced concrete flat slab building frames with several percentage of infill wall considering the lateral resistance of flat slabs by evaluating parameters, subjected to seismic loading. A number of flat slab building frames are analyzed by varying the percentage of infill wall 0 , 50 , 80 and 100 to evaluate parameters affected by the addition of infill wall in the flat slab. The results obtained by analysis are used to study and compare the effects of variable percentages of infill wall on the lateral resistance of flat slabs by varying storey height. The several parameters are compared for the lateral resistance assessment of flat slabs. The effect of masonry infill wall on flat slab frame in studied in terms of several parameters for the lateral resistance of the flat slab under seismic actions. Jitendra Perwal | Dr. Rajeev Singh Parihar | Abhay Kumar Jha "Evaluation of Flat Slab by Varying Percentage of Infill Wall in RC Building Using STAAD-Pro" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-1 , December 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47877.pdf Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/47877/evaluation-of-flat-slab-by-varying-percentage-of-infill-wall-in-rc-building-using-staadpro/jitendra-perwal
Review Paper Study on Analyses and Design of a Tall Building for Hilly Areaijtsrd
Earthquakes occur when energy stored in elastically strained rocks is suddenly released. This arrival of vitality causes extreme ground shaking in the region close to the wellspring of the quake and sends wave of flexible vitality called seismic waves all through the earth. Most regular tremor is caused by sudden slippage along a blame zone. The flexible bounce back hypothesis proposes that if slippage along blame is stuck to such an extent that versatile strain vitality develops in the twisting rocks on either side of the blame when the slippage occurs the vitality discharged causes a seismic tremor. At the point when a quake happens, the versatile vitality is discharged and conveys vibration that movements all through the earth. These vibrations are additionally called seismic waves. The investigation of how waves act in the earth is called seismology. The wellspring of a tremor is known as the Center, which is a correct area inside the earth were seismic waves are created by sudden arrival of put away flexible vitality. The epicenter is the point on the surface of the earth straightforwardly over the core interest. Nilesh Ghidode | Prof. Afzal Khan "Review Paper Study on Analyses & Design of a Tall Building for Hilly Area" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-4 , June 2022, URL: https://www.ijtsrd.com/papers/ijtsrd49949.pdf Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/49949/review-paper-study-on-analyses-and-design-of-a-tall-building-for-hilly-area/nilesh-ghidode
Design of a High Rise Structure on an Oblique Ground Taking Earthquake Resist...ijtsrd
The study of straightforward 2 D frames with different floor heights and different numbers of bays using the widely used software programme STAAD Pro. The maximum axial force, maximum shear force, maximum bending moment, maximum tensile force, and maximum compressive stress created for the frames on plain ground and sloping ground were compared using a variety of graphs using the analytical findings. The graphs that were used to compare the two situations and the in depth analysis of the SHORT COLOUMN EFFECT Rejection was carried up. Additionally, a thorough examination of seismology was conducted, and the viability of the intended software tool was also examined. Numerous projects of this nature have been completed on this subject in the past, but the analysis was often done for static loads, such as dead load, live load, etc. To this, earthquake analysis or seismic analysis has to be included. Two identical kinds of constructions, one on level ground and the other on a sloping ground, were examined in order to develop technical expertise. The outcomes were then contrasted. Finally, a manually planned structure on sloping land would be evaluated for all feasible load combinations according to IS 456 and IS 1893 and IS 13920. Devanand Kumar | Mr. Raushan Kumar "Design of a High-Rise Structure on an Oblique Ground Taking Earthquake Resistance" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-7 | Issue-3 , June 2023, URL: https://www.ijtsrd.com.com/papers/ijtsrd56235.pdf Paper URL: https://www.ijtsrd.com.com/engineering/civil-engineering/56235/design-of-a-highrise-structure-on-an-oblique-ground-taking-earthquake-resistance/devanand-kumar
Seismic Analysis of G 10 Storey Building with Various Locations of Shear Wall...ijtsrd
Shear walls are specially designed structural members provided in the multi storey buildings to resist lateral forces. These walls have very high in plane strength and stiffness, which can resist large horizontal forces and can support gravity loads. There are lots of literatures available to design and analyse the shear wall. Ravi Kumar Vishwakarma | Vipin Kumar Tiwari "Seismic Analysis of G+10 Storey Building with Various Locations of Shear Walls using Etabs" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021, URL: https://www.ijtsrd.compapers/ijtsrd43646.pdf Paper URL: https://www.ijtsrd.comengineering/structural-engineering/43646/seismic-analysis-of-g10-storey-building-with-various-locations-of-shear-walls-using-etabs/ravi-kumar-vishwakarma
Design of High Rise Building on an Oblique Ground Considering Earth Quake Res...ijtsrd
Includes the investigation of basic 2 D casings of differing floor statures and shifting no of narrows utilizing a very famous programming instrument STAAD Pro. Utilizing the investigation results different diagrams were drawn between the most extreme hub power, greatest shear power, most extreme twisting second, greatest tractable power and most extreme compressive pressure being created for the casings on plane ground and slanting ground. The charts used to drawn correlation between the two cases and the itemized investigation of SHORT COLOUMN Impact disappointment was conveyed up. Notwithstanding that the itemized investigation of seismology was attempted whats more the plausibility of the product instrument to be utilized was likewise checked. Till date many such undertakings have been embraced on this very theme however the examination were for the most part accomplished for the static burdens for example dead burden, live burden and so on, yet to this the tremor examination or seismic investigation is to be fused. To make a specialized expertise, two comparable classes of constructions were investigated, first on plane ground and another on an inclining ground. Then, at that point, the outcomes were looked at. Finally the a design would be broke down and planned on slanting ground for all conceivable burden blends relating to IS 456, IS 1893 and IS 13920 physically. Vishal Adlak | Kapil Mandloi "Design of High-Rise Building on an Oblique Ground Considering Earth-Quake Resistant" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-1 , December 2021, URL: https://www.ijtsrd.com/papers/ijtsrd47974.pdf Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/47974/design-of-highrise-building-on-an-oblique-ground-considering-earthquake-resistant/vishal-adlak
Effect of vertical discontinuity of columns in r.c frames subjected to differ...eSAT Journals
Abstract Majority of structural systems are designed with various levels of irregularities in accordance with architectural requirements in order to produce aesthetic buildings. Irregular structures come into being due to discontinuity in mass, stiffness and strength in elevation and due to asymmetric geometrical conCharturation on plane. One of the irregularities in elevation is discontinuity of columns. In the present study, effects of the structural irregularity which is produced by the discontinuity of a columns in RC space frames subjected to different wind loads was investigated. Investigation was carried out for R.C space frames, with and without vertical discontinuity of columns for G+5, G+10 & G+15 storeys, assumed to be located in different wind zones in India. Both regular and irregular structures were analysed using STAADPro. From the study, it was concluded that frames without vertical discontinuity of the columns having more stiffness when compared to frames with vertical discontinuity of columns. Keywords: Structural irregularity, Vertical discontinuity, Discontinuity of columns, Wind loads.
Effect of Friction Dampers on RC Structures Subjected to Earthquakeijtsrd
Among all the natural disasters such as flood, earthquake, drought, hurricanes the least understood and the most destructive one is earthquake. Since, they cause many of injuries and economical losses leaving behind a series of signs of panic. Necessity to implement seismic codes in building design. For this a better method of analysis such as static analysis, dynamic analysis and time history analysis has to be adopted for performing the structures seismic risk assessment. This dissertation work is concerned with the "Studies on Effect of Friction Dampers on the Seismic Performance of RC G 15 Storey Buildings" According to IS 1893 part 1 2002 codal provisions the structures are analyzed by Equivalent Static method and Time History method. The modeling and analysis is done with ETAB SOFTWARE and the results obtained are seismic parameters such as Time period, Base shear, Lateral displacement and Inter storey drift, storey stiffness, storey accelaration are tabulated and then comparative study of structures with and without Friction dampers has been done. Akshay R | B. S. Suresh Chandra "Effect of Friction Dampers on RC Structures Subjected to Earthquake" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019, URL: https://www.ijtsrd.com/papers/ijtsrd28017.pdfPaper URL: https://www.ijtsrd.com/engineering/structural-engineering/28017/effect-of-friction-dampers-on-rc-structures-subjected-to-earthquake/akshay-r
Similar to Performance Evaluation of Flat Slab by Varying Percentage of Infill Wall in RC Building (20)
‘Six Sigma Technique’ A Journey Through its Implementationijtsrd
The manufacturing industries all over the world are facing tough challenges for growth, development and sustainability in today’s competitive environment. They have to achieve apex position by adapting with the global competitive environment by delivering goods and services at low cost, prime quality and better price to increase wealth and consumer satisfaction. Cost Management ensures profit, growth and sustainability of the business with implementation of Continuous Improvement Technique like Six Sigma. This leads to optimize Business performance. The method drives for customer satisfaction, low variation, reduction in waste and cycle time resulting into a competitive advantage over other industries which did not implement it. The main objective of this paper ‘Six Sigma Technique A Journey Through Its Implementation’ is to conceptualize the effectiveness of Six Sigma Technique through the journey of its implementation. Aditi Sunilkumar Ghosalkar "‘Six Sigma Technique’: A Journey Through its Implementation" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64546.pdf Paper Url: https://www.ijtsrd.com/other-scientific-research-area/other/64546/‘six-sigma-technique’-a-journey-through-its-implementation/aditi-sunilkumar-ghosalkar
Edge Computing in Space Enhancing Data Processing and Communication for Space...ijtsrd
Edge computing, a paradigm that involves processing data closer to its source, has gained significant attention for its potential to revolutionize data processing and communication in space missions. With the increasing complexity and data volume generated by modern space missions, traditional centralized computing approaches face challenges related to latency, bandwidth, and security. Edge computing in space, involving on board processing and analysis of data, offers promising solutions to these challenges. This paper explores the concept of edge computing in space, its benefits, applications, and future prospects in enhancing space missions. Manish Verma "Edge Computing in Space: Enhancing Data Processing and Communication for Space Missions" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64541.pdf Paper Url: https://www.ijtsrd.com/computer-science/artificial-intelligence/64541/edge-computing-in-space-enhancing-data-processing-and-communication-for-space-missions/manish-verma
Dynamics of Communal Politics in 21st Century India Challenges and Prospectsijtsrd
Communal politics in India has evolved through centuries, weaving a complex tapestry shaped by historical legacies, colonial influences, and contemporary socio political transformations. This research comprehensively examines the dynamics of communal politics in 21st century India, emphasizing its historical roots, socio political dynamics, economic implications, challenges, and prospects for mitigation. The historical perspective unravels the intricate interplay of religious identities and power dynamics from ancient civilizations to the impact of colonial rule, providing insights into the evolution of communalism. The socio political dynamics section delves into the contemporary manifestations, exploring the roles of identity politics, socio economic disparities, and globalization. The economic implications section highlights how communal politics intersects with economic issues, perpetuating disparities and influencing resource allocation. Challenges posed by communal politics are scrutinized, revealing multifaceted issues ranging from social fragmentation to threats against democratic values. The prospects for mitigation present a multifaceted approach, incorporating policy interventions, community engagement, and educational initiatives. The paper conducts a comparative analysis with international examples, identifying common patterns such as identity politics and economic disparities. It also examines unique challenges, emphasizing Indias diverse religious landscape, historical legacy, and secular framework. Lessons for effective strategies are drawn from international experiences, offering insights into inclusive policies, interfaith dialogue, media regulation, and global cooperation. By scrutinizing historical epochs, contemporary dynamics, economic implications, and international comparisons, this research provides a comprehensive understanding of communal politics in India. The proposed strategies for mitigation underscore the importance of a holistic approach to foster social harmony, inclusivity, and democratic values. Rose Hossain "Dynamics of Communal Politics in 21st Century India: Challenges and Prospects" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64528.pdf Paper Url: https://www.ijtsrd.com/humanities-and-the-arts/history/64528/dynamics-of-communal-politics-in-21st-century-india-challenges-and-prospects/rose-hossain
Assess Perspective and Knowledge of Healthcare Providers Towards Elehealth in...ijtsrd
Background and Objective Telehealth has become a well known tool for the delivery of health care in Saudi Arabia, and the perspective and knowledge of healthcare providers are influential in the implementation, adoption and advancement of the method. This systematic review was conducted to examine the current literature base regarding telehealth and the related healthcare professional perspective and knowledge in the Kingdom of Saudi Arabia. Materials and Methods This systematic review was conducted by searching 7 databases including, MEDLINE, CINHAL, Web of Science, Scopus, PubMed, PsycINFO, and ProQuest Central. Studies on healthcare practitioners telehealth knowledge and perspectives published in English in Saudi Arabia from 2000 to 2023 were included. Boland directed this comprehensive review. The researchers examined each connected study using the AXIS tool, which evaluates cross sectional systematic reviews. Narrative synthesis was used to summarise and convey the data. Results Out of 1840 search results, 10 studies were included. Positive outlook and limited knowledge among providers were seen across trials. Healthcare professionals like telehealth for its ability to improve quality, access, and delivery, save time and money, and be successful. Age, gender, occupation, and work experience also affect health workers knowledge. In Saudi Arabia, healthcare professionals face inadequate expert assistance, patient privacy, internet connection concerns, lack of training courses, lack of telehealth understanding, and high costs while performing telemedicine. Conclusions Healthcare practitioners telehealth perceptions and knowledge were examined in this systematic study. Its collection of concerned experts different personal attitudes and expertise would help enhance telehealths implementation in Saudi Arabia, develop its healthcare delivery alternative, and eliminate frequent problems. Badriah Mousa I Mulayhi | Dr. Jomin George | Judy Jenkins "Assess Perspective and Knowledge of Healthcare Providers Towards Elehealth in Saudi Arabia: A Systematic Review" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64535.pdf Paper Url: https://www.ijtsrd.com/medicine/other/64535/assess-perspective-and-knowledge-of-healthcare-providers-towards-elehealth-in-saudi-arabia-a-systematic-review/badriah-mousa-i-mulayhi
The Impact of Digital Media on the Decentralization of Power and the Erosion ...ijtsrd
The impact of digital media on the distribution of power and the weakening of traditional gatekeepers has gained considerable attention in recent years. The adoption of digital technologies and the internet has resulted in declining influence and power for traditional gatekeepers such as publishing houses and news organizations. Simultaneously, digital media has facilitated the emergence of new voices and players in the media industry. Digital medias impact on power decentralization and gatekeeper erosion is visible in several ways. One significant aspect is the democratization of information, which enables anyone with an internet connection to publish and share content globally, leading to citizen journalism and bypassing traditional gatekeepers. Another aspect is the disruption of conventional media industry business models, as traditional organizations struggle to adjust to the decrease in advertising revenue and the rise of digital platforms. Alternative business models, such as subscription models and crowdfunding, have become more prevalent, leading to the emergence of new players. Overall, the impact of digital media on the distribution of power and the weakening of traditional gatekeepers has brought about significant changes in the media landscape and the way information is shared. Further research is required to fully comprehend the implications of these changes and their impact on society. Dr. Kusum Lata "The Impact of Digital Media on the Decentralization of Power and the Erosion of Traditional Gatekeepers" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64544.pdf Paper Url: https://www.ijtsrd.com/humanities-and-the-arts/political-science/64544/the-impact-of-digital-media-on-the-decentralization-of-power-and-the-erosion-of-traditional-gatekeepers/dr-kusum-lata
Online Voices, Offline Impact Ambedkars Ideals and Socio Political Inclusion ...ijtsrd
This research investigates the nexus between online discussions on Dr. B.R. Ambedkars ideals and their impact on social inclusion among college students in Gurugram, Haryana. Surveying 240 students from 12 government colleges, findings indicate that 65 actively engage in online discussions, with 80 demonstrating moderate to high awareness of Ambedkars ideals. Statistically significant correlations reveal that higher online engagement correlates with increased awareness p 0.05 and perceived social inclusion. Variations across colleges and a notable effect of college type on perceived social inclusion highlight the influence of contextual factors. Furthermore, the intersectional analysis underscores nuanced differences based on gender, caste, and socio economic status. Dr. Kusum Lata "Online Voices, Offline Impact: Ambedkar's Ideals and Socio-Political Inclusion - A Study of Gurugram District" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64543.pdf Paper Url: https://www.ijtsrd.com/humanities-and-the-arts/political-science/64543/online-voices-offline-impact-ambedkars-ideals-and-sociopolitical-inclusion--a-study-of-gurugram-district/dr-kusum-lata
Problems and Challenges of Agro Entreprenurship A Studyijtsrd
Noting calls for contextualizing Agro entrepreneurs problems and challenges of the agro entrepreneurs and for greater attention to the Role of entrepreneurs in agro entrepreneurship research, we conduct a systematic literature review of extent research in agriculture entrepreneurship to overcome the study objectives of complications of agro entrepreneurs through various factors, Development of agriculture products is a key factor for the overall economic growth of agro entrepreneurs Agro Entrepreneurs produces firsthand large scale employment, utilizes the labor and natural resources, This research outlines the problems of Weather and Soil Erosions, Market price fluctuation, stimulates labor cost problems, reduces concentration of Price volatility, Dependency on Intermediaries, induces Limited Bargaining Power, and Storage and Transportation Costs. This paper mainly devoted to highlight Problems and challenges faced for the sustainable of Agro Entrepreneurs in India. Vinay Prasad B "Problems and Challenges of Agro Entreprenurship - A Study" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64540.pdf Paper Url: https://www.ijtsrd.com/other-scientific-research-area/other/64540/problems-and-challenges-of-agro-entreprenurship--a-study/vinay-prasad-b
Comparative Analysis of Total Corporate Disclosure of Selected IT Companies o...ijtsrd
Disclosure is a process through which a business enterprise communicates with external parties. A corporate disclosure is communication of financial and non financial information of the activities of a business enterprise to the interested entities. Corporate disclosure is done through publishing annual reports. So corporate disclosure through annual reports plays a vital role in the life of all the companies and provides valuable information to investors. The basic objectives of corporate disclosure is to give a true and fair view of companies to the parties related either directly or indirectly like owner, government, creditors, shareholders etc. in the companies act, provisions have been made about mandatory and voluntary disclosure. The IT sector in India is rapidly growing, the trend to invest in the IT sector is rising and employment opportunities in IT sectors are also increasing. Therefore the IT sector is expected to have fair, full and adequate disclosure of all information. Unfair and incomplete disclosure may adversely affect the entire economy. A research study on disclosure practices of IT companies could play an important role in this regard. Hence, the present research study has been done to study and review comparative analysis of total corporate disclosure of selected IT companies of India and to put forward overall findings and suggestions with a view to increase disclosure score of these companies. The researcher hopes that the present research study will be helpful to all selected Companies for improving level of corporate disclosure through annual reports as well as the government, creditors, investors, all business organizations and upcoming researcher for comparative analyses of level of corporate disclosure with special reference to selected IT companies. Dr. Vaibhavi D. Thaker "Comparative Analysis of Total Corporate Disclosure of Selected IT Companies of India" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64539.pdf Paper Url: https://www.ijtsrd.com/other-scientific-research-area/other/64539/comparative-analysis-of-total-corporate-disclosure-of-selected-it-companies-of-india/dr-vaibhavi-d-thaker
The Impact of Educational Background and Professional Training on Human Right...ijtsrd
This study investigated the impact of educational background and professional training on human rights awareness among secondary school teachers in the Marathwada region of Maharashtra, India. The key findings reveal that higher levels of education, particularly a master’s degree, and fields of study related to education, humanities, or social sciences are associated with greater human rights awareness among teachers. Additionally, both pre service teacher training and in service professional development programs focused on human rights education significantly enhance teacher’s knowledge, skills, and competencies in promoting human rights principles in their classrooms. Baig Ameer Bee Mirza Abdul Aziz | Dr. Syed Azaz Ali Amjad Ali "The Impact of Educational Background and Professional Training on Human Rights Awareness among Secondary School Teachers" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64529.pdf Paper Url: https://www.ijtsrd.com/humanities-and-the-arts/education/64529/the-impact-of-educational-background-and-professional-training-on-human-rights-awareness-among-secondary-school-teachers/baig-ameer-bee-mirza-abdul-aziz
A Study on the Effective Teaching Learning Process in English Curriculum at t...ijtsrd
“One Language sets you in a corridor for life. Two languages open every door along the way” Frank Smith English as a foreign language or as a second language has been ruling in India since the period of Lord Macaulay. But the question is how much we teach or learn English properly in our culture. Is there any scope to use English as a language rather than a subject How much we learn or teach English without any interference of mother language specially in the classroom teaching learning scenario in West Bengal By considering all these issues the researcher has attempted in this article to focus on the effective teaching learning process comparing to other traditional strategies in the field of English curriculum at the secondary level to investigate whether they fulfill the present teaching learning requirements or not by examining the validity of the present curriculum of English. The purpose of this study is to focus on the effectiveness of the systematic, scientific, sequential and logical transaction of the course between the teachers and the learners in the perspective of the 5Es programme that is engage, explore, explain, extend and evaluate. Sanchali Mondal | Santinath Sarkar "A Study on the Effective Teaching Learning Process in English Curriculum at the Secondary Level of West Bengal" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd62412.pdf Paper Url: https://www.ijtsrd.com/humanities-and-the-arts/education/62412/a-study-on-the-effective-teaching-learning-process-in-english-curriculum-at-the-secondary-level-of-west-bengal/sanchali-mondal
The Role of Mentoring and Its Influence on the Effectiveness of the Teaching ...ijtsrd
This paper reports on a study which was conducted to investigate the role of mentoring and its influence on the effectiveness of the teaching of Physics in secondary schools in the South West Region of Cameroon. The study adopted the convergent parallel mixed methods design, focusing on respondents in secondary schools in the South West Region of Cameroon. Both quantitative and qualitative data were collected, analysed separately, and the results were compared to see if the findings confirm or disconfirm each other. The quantitative analysis found that majority of the respondents 72 of Physics teachers affirmed that they had more experienced colleagues as mentors to help build their confidence, improve their teaching, and help them improve their effectiveness and efficiency in guiding learners’ achievements. Only 28 of the respondents disagreed with these statements. With majority respondents 72 agreeing with the statements, it implies that in most secondary schools, experienced Physics teachers act as mentors to build teachers’ confidence in teaching and improving students’ learning. The interview qualitative data analysis summarized how secondary school Principals use meetings with mentors and mentees to promote mentorship in the school milieu. This has helped strengthen teachers’ classroom practices in secondary schools in the South West Region of Cameroon. With the results confirming each other, the study recommends that mentoring should focus on helping teachers employ social interactions and instructional practices feedback and clarity in teaching that have direct measurable impact on students’ learning achievements. Andrew Ngeim Sumba | Frederick Ebot Ashu | Peter Agborbechem Tambi "The Role of Mentoring and Its Influence on the Effectiveness of the Teaching of Physics in Secondary Schools in the South West Region of Cameroon" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64524.pdf Paper Url: https://www.ijtsrd.com/management/management-development/64524/the-role-of-mentoring-and-its-influence-on-the-effectiveness-of-the-teaching-of-physics-in-secondary-schools-in-the-south-west-region-of-cameroon/andrew-ngeim-sumba
Design Simulation and Hardware Construction of an Arduino Microcontroller Bas...ijtsrd
This study primarily focuses on the design of a high side buck converter using an Arduino microcontroller. The converter is specifically intended for use in DC DC applications, particularly in standalone solar PV systems where the PV output voltage exceeds the load or battery voltage. To evaluate the performance of the converter, simulation experiments are conducted using Proteus Software. These simulations provide insights into the input and output voltages, currents, powers, and efficiency under different state of charge SoC conditions of a 12V,70Ah rechargeable lead acid battery. Additionally, the hardware design of the converter is implemented, and practical data is collected through operation, monitoring, and recording. By comparing the simulation results with the practical results, the efficiency and performance of the designed converter are assessed. The findings indicate that while the buck converter is suitable for practical use in standalone PV systems, its efficiency is compromised due to a lower output current. Chan Myae Aung | Dr. Ei Mon "Design Simulation and Hardware Construction of an Arduino-Microcontroller Based DC-DC High-Side Buck Converter for Standalone PV System" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64518.pdf Paper Url: https://www.ijtsrd.com/engineering/mechanical-engineering/64518/design-simulation-and-hardware-construction-of-an-arduinomicrocontroller-based-dcdc-highside-buck-converter-for-standalone-pv-system/chan-myae-aung
Sustainable Energy by Paul A. Adekunte | Matthew N. O. Sadiku | Janet O. Sadikuijtsrd
Energy becomes sustainable if it meets the needs of the present without compromising the ability of future generations to meet their own needs. Some of the definitions of sustainable energy include the considerations of environmental aspects such as greenhouse gas emissions, social, and economic aspects such as energy poverty. Generally far more sustainable than fossil fuel are renewable energy sources such as wind, hydroelectric power, solar, and geothermal energy sources. Worthy of note is that some renewable energy projects, like the clearing of forests to produce biofuels, can cause severe environmental damage. The sustainability of nuclear power which is a low carbon source is highly debated because of concerns about radioactive waste, nuclear proliferation, and accidents. The switching from coal to natural gas has environmental benefits, including a lower climate impact, but could lead to delay in switching to more sustainable options. “Carbon capture and storage” can be built into power plants to remove the carbon dioxide CO2 emissions, but this technology is expensive and has rarely been implemented. Leading non renewable energy sources around the world is fossil fuels, coal, petroleum, and natural gas. Nuclear energy is usually considered another non renewable energy source, although nuclear energy itself is a renewable energy source, but the material used in nuclear power plants is not. The paper addresses the issue of sustainable energy, its attendant benefits to the future generation, and humanity in general. Paul A. Adekunte | Matthew N. O. Sadiku | Janet O. Sadiku "Sustainable Energy" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64534.pdf Paper Url: https://www.ijtsrd.com/engineering/electrical-engineering/64534/sustainable-energy/paul-a-adekunte
Concepts for Sudan Survey Act Implementations Executive Regulations and Stand...ijtsrd
This paper aims to outline the executive regulations, survey standards, and specifications required for the implementation of the Sudan Survey Act, and for regulating and organizing all surveying work activities in Sudan. The act has been discussed for more than 5 years. The Land Survey Act was initiated by the Sudan Survey Authority and all official legislations were headed by the Sudan Ministry of Justice till it was issued in 2022. The paper presents conceptual guidelines to be used for the Survey Act implementation and to regulate the survey work practice, standardizing the field surveys, processing, quality control, procedures, and the processes related to survey work carried out by the stakeholders and relevant authorities in Sudan. The conceptual guidelines are meant to improve the quality and harmonization of geospatial data and to aid decision making processes as well as geospatial information systems. The established comprehensive executive regulations will govern and regulate the implementation of the Sudan Survey Geomatics Act in all surveying and mapping practices undertaken by the Sudan Survey Authority SSA and state local survey departments for public or private sector organizations. The targeted standards and specifications include the reference frame, projection, coordinate systems, and the guidelines and specifications that must be followed in the field of survey work, processes, and mapping products. In the last few decades, there has been a growing awareness of the importance of geomatics activities and measurements on the Earths surface in space and time, together with observing and mapping the changes. In such cases, data must be captured promptly, standardized, and obtained with more accuracy and specified in much detail. The paper will also highlight the current situation in Sudan, the degree to which survey standards are used, the problems encountered, and the errors that arise from not using the standards and survey specifications. Kamal A. A. Sami "Concepts for Sudan Survey Act Implementations - Executive Regulations and Standards" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63484.pdf Paper Url: https://www.ijtsrd.com/engineering/civil-engineering/63484/concepts-for-sudan-survey-act-implementations--executive-regulations-and-standards/kamal-a-a-sami
Towards the Implementation of the Sudan Interpolated Geoid Model Khartoum Sta...ijtsrd
The discussions between ellipsoid and geoid have invoked many researchers during the recent decades, especially during the GNSS technology era, which had witnessed a great deal of development but still geoid undulation requires more investigations. To figure out a solution for Sudans local geoid, this research has tried to intake the possibility of determining the geoid model by following two approaches, gravimetric and geometrical geoid model determination, by making use of GNSS leveling benchmarks at Khartoum state. The Benchmarks are well distributed in the study area, in which, the horizontal coordinates and the height above the ellipsoid have been observed by GNSS while orthometric heights were carried out using precise leveling. The Global Geopotential Model GGM represented in EGM2008 has been exploited to figure out the geoid undulation at the benchmarks in the study area. This is followed by a fitting process, that has been done to suit the geoid undulation data which has been computed using GNSS leveling data and geoid undulation inspired by the EGM2008. Two geoid surfaces were created after the fitting process to ensure that they are identical and both of them could be counted for getting the same geoid undulation with an acceptable accuracy. In this respect, statistical operation played an important role in ensuring the consistency and integrity of the model by applying cross validation techniques splitting the data into training and testing datasets for building the geoid model and testing its eligibility. The geometrical solution for geoid undulation computation has been utilized by applying straightforward equations that facilitate the calculation of the geoid undulation directly through applying statistical techniques for the GNSS leveling data of the study area to get the common equation parameters values that could be utilized to calculate geoid undulation of any position in the study area within the claimed accuracy. Both systems were checked and proved eligible to be used within the study area with acceptable accuracy which may contribute to solving the geoid undulation problem in the Khartoum area, and be further generalized to determine the geoid model over the entire country, and this could be considered in the future, for regional and continental geoid model. Ahmed M. A. Mohammed. | Kamal A. A. Sami "Towards the Implementation of the Sudan Interpolated Geoid Model (Khartoum State Case Study)" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63483.pdf Paper Url: https://www.ijtsrd.com/engineering/civil-engineering/63483/towards-the-implementation-of-the-sudan-interpolated-geoid-model-khartoum-state-case-study/ahmed-m-a-mohammed
Activating Geospatial Information for Sudans Sustainable Investment Mapijtsrd
Sudan is witnessing an acceleration in the processes of development and transformation in the performance of government institutions to raise the productivity and investment efficiency of the government sector. The development plans and investment opportunities have focused on achieving national goals in various sectors. This paper aims to illuminate the path to the future and provide geospatial data and information to develop the investment climate and environment for all sized businesses, and to bridge the development gap between the Sudan states. The Sudan Survey Authority SSA is the main advisor to the Sudan Government in conducting surveying, mappings, designing, and developing systems related to geospatial data and information. In recent years, SSA made a strategic partnership with the Ministry of Investment to activate Geospatial Information for Sudans Sustainable Investment and in particular, for the preparation and implementation of the Sudan investment map, based on the directives and objectives of the Ministry of Investment MI in Sudan. This paper comes within the framework of activating the efforts of the Ministry of Investment to develop technical investment services by applying techniques adopted by the Ministry and its strategic partners for advancing investment processes in the country. Kamal A. A. Sami "Activating Geospatial Information for Sudan's Sustainable Investment Map" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63482.pdf Paper Url: https://www.ijtsrd.com/engineering/information-technology/63482/activating-geospatial-information-for-sudans-sustainable-investment-map/kamal-a-a-sami
Educational Unity Embracing Diversity for a Stronger Societyijtsrd
In a rapidly changing global landscape, the importance of education as a unifying force cannot be overstated. This paper explores the crucial role of educational unity in fostering a stronger and more inclusive society through the embrace of diversity. By examining the benefits of diverse learning environments, the paper aims to highlight the positive impact on societal strength. The discussion encompasses various dimensions, from curriculum design to classroom dynamics, and emphasizes the need for educational institutions to become catalysts for unity in diversity. It highlights the need for a paradigm shift in educational policies, curricula, and pedagogical approaches to ensure that they are reflective of the diverse fabric of society. This paper also addresses the challenges associated with implementing inclusive educational practices and offers practical strategies for overcoming barriers. It advocates for collaborative efforts between educational institutions, policymakers, and communities to create a supportive ecosystem that promotes diversity and unity. Mr. Amit Adhikari | Madhumita Teli | Gopal Adhikari "Educational Unity: Embracing Diversity for a Stronger Society" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64525.pdf Paper Url: https://www.ijtsrd.com/humanities-and-the-arts/education/64525/educational-unity-embracing-diversity-for-a-stronger-society/mr-amit-adhikari
Integration of Indian Indigenous Knowledge System in Management Prospects and...ijtsrd
The diversity of indigenous knowledge systems in India is vast and can vary significantly between different communities and regions. Preserving and respecting these knowledge systems is crucial for maintaining cultural heritage, promoting sustainable practices, and fostering cross cultural understanding. In this paper, an overview of the prospects and challenges associated with incorporating Indian indigenous knowledge into management is explored. It is found that IIKS helps in management in many areas like sustainable development, tourism, food security, natural resource management, cultural preservation and innovation, etc. However, IIKS integration with management faces some challenges in the form of a lack of documentation, cultural sensitivity, language barriers legal framework, etc. Savita Lathwal "Integration of Indian Indigenous Knowledge System in Management: Prospects and Challenges" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63500.pdf Paper Url: https://www.ijtsrd.com/management/accounting-and-finance/63500/integration-of-indian-indigenous-knowledge-system-in-management-prospects-and-challenges/savita-lathwal
DeepMask Transforming Face Mask Identification for Better Pandemic Control in...ijtsrd
The COVID 19 pandemic has highlighted the crucial need of preventive measures, with widespread use of face masks being a key method for slowing the viruss spread. This research investigates face mask identification using deep learning as a technological solution to be reducing the risk of coronavirus transmission. The proposed method uses state of the art convolutional neural networks CNNs and transfer learning to automatically recognize persons who are not wearing masks in a variety of circumstances. We discuss how this strategy improves public health and safety by providing an efficient manner of enforcing mask wearing standards. The report also discusses the obstacles, ethical concerns, and prospective applications of face mask detection systems in the ongoing fight against the pandemic. Dilip Kumar Sharma | Aaditya Yadav "DeepMask: Transforming Face Mask Identification for Better Pandemic Control in the COVID-19 Era" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64522.pdf Paper Url: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/64522/deepmask-transforming-face-mask-identification-for-better-pandemic-control-in-the-covid19-era/dilip-kumar-sharma
Streamlining Data Collection eCRF Design and Machine Learningijtsrd
Efficient and accurate data collection is paramount in clinical trials, and the design of Electronic Case Report Forms eCRFs plays a pivotal role in streamlining this process. This paper explores the integration of machine learning techniques in the design and implementation of eCRFs to enhance data collection efficiency. We delve into the synergies between eCRF design principles and machine learning algorithms, aiming to optimize data quality, reduce errors, and expedite the overall data collection process. The application of machine learning in eCRF design brings forth innovative approaches to data validation, anomaly detection, and real time adaptability. This paper discusses the benefits, challenges, and future prospects of leveraging machine learning in eCRF design for streamlined and advanced data collection in clinical trials. Dhanalakshmi D | Vijaya Lakshmi Kannareddy "Streamlining Data Collection: eCRF Design and Machine Learning" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63515.pdf Paper Url: https://www.ijtsrd.com/biological-science/biotechnology/63515/streamlining-data-collection-ecrf-design-and-machine-learning/dhanalakshmi-d
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
2. International Journal of Trend in Scientific Research and Development (IJTSRD) @ www.ijtsrd.com eISSN: 2456-6470
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parameters by using seismic analysis. Following are the
parameters under consideration
Target of this examination is to assess the impact of level
sections with variable level of infill divider on various
boundaries by utilizing seismic investigation. Following are
the boundaries getting looked at
A. To assess the impact of level chunks with variable level
of infill divider on Lateral Load,
B. To assess the impact of level chunks with variable level
of infill divider on Story Shear,
C. To assess the impact of level sections with variable level
of infill divider on Lateral Displacements
D. To assess the impact of level pieces with variablelevelof
infill divider on Story Drift
E. To assess the impact of level chunks with variable level
of infill divider on Drift proportion
3. Literature Review
Luo et al. (1994) give an equivalent frame approach for
non-linear seismic analysis for RC flat plate building, based
on hysteretic model and concept of effective slab width. The
determination of the factor of effective slab width and
hysteretic parameters are evaluated from the response of
laboratory tests. The results of the elastic analysis can
deviate from the actual results based upon the assumed
stiffness reduction factor and effective slab-width. Kim et al
(2005) proposed method includes the developmentofsuper
elements for the study of flat slab systemwith the helpofthe
matrixcondensation technique. The finiteelementmethodis
used in openings but takes more computation time. They
propose an analytical method using super element gives
good results with mesh results and reduces the computation
time. The stiffness degradation effect due to cracks is also
considered in the proposed method. Apostolska et al.(2008)
evaluated earthquake performance of a reinforced concrete
flat slab system with the help of different model includes
Frame, Flat-slab strengthened by perimeter beam and RC
walls, Purely flat-slab, Flat-slab strengthened by RC walls
and Flat-slab strengthened by a perimeter beam. They
observed that the fundamental period and displacements of
the flat-slab system is more in comparison to framed
systems. The modal vibration of the first mode is
characterized by torsion. Han et al. (2009) developed a
method for the slab stiffness reduction factor calculationsin
beams width models for the estimation of moments and
lateral drifts for the flat slabs against the dynamic loading.
The nonlinear regression is conducted using data collected
from test results of reduction factors. Lateral load and slab
stiffness reduction factors both are different. It is observed
that the proposed technique with the stiffness reduction
factor correctly validates the estimation of the lateral
stiffness of the test model. Asteris et al. (2011) studied and
reviewed different modeling techniques for the modeling of
infill walls. They compared macro models for the infill
analysis from previous researches. They also conclude five
failure modes involved with infill walls interactions with
corresponding frames. The failure modes include corner
crushing, diagonal compression, sliding shear, diagonal
cracking and frame failure. Biswas et al. (2013) studied a
fifteen storey flat plate garments building with STAAD.pro,
for the different orientation of diagonal bracings and shear
wall. They studied the variation of lateral displacementsand
axial load on columns with the storey height. They observed
that the lateral displacement is more in flat slabs without
lateral resistanceand minimumin exterior andmiddleshear
wallcase. And as the heightincreases lateral displacementis
also increases. Agrawal et al. (2013) studied six storey
college building with RC frame for the different percentage
openings in the frames with infill walls. For this purpose
different models are analysied for dynamic analysis using
staad pro software a tool. For the modeling of infill walls
equivalent strut model are used. The various models
including bare frame, open ground storey frame complete
infill, open ground storey frame with 15% centre opening
and open ground storey Frame with 15%corneropeningare
analysed to evaluate the parameters such as deflections,
axial force, moments etc. They observed that the deflection
in bare frame is more than infill frames and among the all
infill models deflection of center opening modelismorethan
corner opening model. The opening incrementdecreasedthe
lateral stiffness of infill frames. Mohana et al (2015) studied
the performance of Flat Slab andConventionalSlabStructure
during seismic activity using Etabs software for Different
Earthquake Zones. They modelled six storey commercial
building having flat slabs and conventional slabs and
analysed for various parameters includingstoreyshear,axial
load, storey displacements and drift ratio. The analysis
results are compared and investigated. They observed that
when the seismic level increases the intensities of various
seismic parameters also increases. Gouramma et al (2015)
analytically investigated different types of concrete slabsfor
the identification of seismic demand and performance level
using various approaches ofanalysis including linearaswell
as nonlinear analysis. In this study different slab including
Conventional RC slab system, ribbed slab system, Flat slab
system, Flat slab with edge beam system and Flat slab with
shear wall system, are modeled and analysed by using
ETABS software as a tool. They observed that Base Shear is
more in flat slab with shear wall system as compare to all
models. The maximum drift for flat slab system is more
compare to conventional slab system, ribbed slab system,
flat slabwith edge beamsystem andflat slab with shearwall
system in all seismic zones. Patwari et al (2016) studied
behaviour of flat slab building with shear wall and without
shear wall for different seismic parameters including time
period, base shear, storey displacement and storey drift.The
11 storey building model isanalysed by response spectrum
method of analysis usingEtabssoftware alongwithdifferent
shape and orientation of shear wall in flat slabs. They found
that the position and shape of lateral resisting system also
affect the parameters as for Structure with shear wall along
periphery have minimum Time period and minimum storey
displacements.
4. Methodology
To accomplish the targets of present examination the
Equivalent static investigation (ESA) and Response
Spectrum Analysis (RSA) are considered for the parametric
investigation of the level piece workingwith variablelevelof
infill divider. For the current investigation four unique
models of level piece with infill divider are thought of.Flat
slab with 0% infillwalls
A. Flat slab with 50% infill walls
B. Flat slab with 80% infill wall
C. Flat slab with 100% infill wall
The over four models is dissected for 10 story building. The
displaying and investigation are finished with the guide of
programming STAAD-PRO V8i in quiet submission with the
3. International Journal of Trend in Scientific Research and Development (IJTSRD) @ www.ijtsrd.com eISSN: 2456-6470
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codes IS: 456-2000 and IS: 1893-2002. The complete 4
models of level chunks with infill dividers for 10 story
building is examined by utilizing identical static
analysis(ESA) to get the seismic boundaries including story
shear, sidelong removal, story float, float proportion and
horizontal burden. The methodology worked out to achieve
objectives of the study is as follows:
A. Select a suitable flat slab building model of 10storeys.
B. Model the selected buildings of flatslabs with 0%, 50%,
80% and 100% infill walls.
C. Equivalent static analysis of the selected building
models and a comparative study on the parameters
obtained from the analyses to evaluate the effect of
percentage infill on the flat slab frames.
5. Modeling of Building Frames
Different 5 narrows by 5 straight multi celebrated RC level
piece outlines with various level of infill dividers are
examined accordingto Indian standard codes under seismic
stacking in limited component bundle STAAD Pro. The
arrangement measurement 25 m × 25 mand a story tallness
of 3.5 m each in all the floors. The structure is kept
symmetric in plan to evade torsional reaction under
horizontal power. The structure is thought to be in seismic
zone III according to May be: 1893 (Part 1) - 2002. To
accomplish the more summed up arrangement these
structure outlines are examined for differentstaturesandfor
different infill divider rates, saving different measurements
and properties same for keeping up consistency in the
structure outline models.
Table 3.1: Model description of flat slab building
Storey Model Model designation Description
G+9
1 FS Flat Slab model with no infill walls
2 FS 50% Flat Slab model with 50 % infill walls
3 FS 80% Flat Slab model with 80 % infill walls
4 FS 100% Flat Slab model with 100 % infill walls
The above 4 models are analyzed by equivalent static analysis and response spectrum analysis to parametrically evaluate the
effect of flat slab with different percentage of infill walls.
Figure 3.1: Isometric view of flat slab building having
no infill walls
Figure 3.2: Isometric view of flat slab building having
50% infill walls
Figure 3.3: Isometric view of flat slab building having
80 % infill wall
Figure 3.4: Isometric view of flat slab building having
100% infill wall
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Table 3.2: Various parameters for seismic load calculation
S. No. Parameters value
1 Seismic zone III
2 Response reduction factor 3
3 Importance factor 1.5
4 Soil site factor 2 (medium soil)
5 Damping ratio 0.05
6 Type of Structures 1
6. Result and Discussions
The static seismic analysis is performed for all models and in the following section results are discussed.
6.1. Lateral load
Comparison of lateral load atdifferent story for flat slabs with 0 % (FS), 50 %( FS 50%), 80 %( FS 80%) and 100 %( FS100%)
infill walls models for 10 storey building are shown in Fig4.1.
Figure 4.1: Lateral load (kN) at different story for four models for 10 storey building
Fig 4.1 shows that FS 100% infill divider has greatest sidelong burden when contrasted with lower rates of infill. Horizontal
burden for FS 100% for the popular narrative for 10 story building is 1.29 occasions the level section with no infill model.
Parallel burden for FS80% is 1.26 occasions and for FS50% it is 1.16 occasions when contrasted with no infill case and
horizontal burden for all models increment from base and most extreme at popular narrative.
6.2. Storey shear
Comparison of storey shear at different story for flat slabswith 0 % (FS), 50 %(FS 50%), 80 %(FS 80%)and 100 %( FS100%)
infill walls models for 10 storey building are shown in Fig 4.2.
Figure 4.2: Storey shear (kN) at different story for four models for 10 storey building
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Fig 4.2 indicates that storey shear forFS 100%for the bottom storey for 10 storey building in is 1.44 times the flat slab with no
infill model. Storey shear for FS80% is 1.35 times and for FS50% is 1.25 times the no infill case and storey shear for all models
increase from top and maximum at bottom storey i.e. at base.
6.3. Lateral displacement
Comparison of lateral displacement at different story for flat slabs with 0% (FS), 50 %( FS 50%), 80 %( FS 80%) and 100 %(
FS100%) infill walls models for 10 storey building are shown in Fig 4.3.
Figure 4.3: Lateral displacement (mm) at different story for four models for 10 storey building
Fig4.3 demonstrates that horizontal removal forFS no infill model for the popular narrative for 10 story buildingis 25.8times
the level piece with 100% infill model. Horizontal Displacement for FS80% is 1.27 occasions and for FS50% is 1.87 occasions
the 100% infill case and parallel uprooting for all models increment from base and greatest at popular narrative.
6.4. Storey drift
Comparison of storey drift at different story for flat slabs with 0% (FS), 50 %( FS 50%), 80 %( FS 80%) and 100 %infill walls
models 10 storey building are shown in Fig4.4.
Figure4.4: Storey drifts (mm) at different story for four models for 10 storey building
Fig4.4 shows that story float for FS no infill model for the popular narrative of 10 story building is 31.7 occasions the level
sectionwith 100%infill model. Story floatforFS80% is 1.19 occasionsandfor FS50%is 2.07 occasions the 100%infill case for
popular narrative and story float for level piece with no infill case follows more non direct conduct than other infill case.
6.5. Driftratio
Comparison of drift ratio at different story for flat slabs with 0% (FS), 50 %( FS 50%), 80
%( FS 80%) and 100 %( FS100%) infill walls models 10 storey building are shown in Fig 4.5.
6. International Journal of Trend in Scientific Research and Development (IJTSRD) @ www.ijtsrd.com eISSN: 2456-6470
@ IJTSRD | Unique Paper ID – IJTSRD33505 | Volume – 4 | Issue – 6 | September-October 2020 Page 721
Figure 4.5: Drift ratio at different story for four models for 10 storey building
Fig 4.5 shows that float proportion for FS no infill model for the popular narrative of 10 story building is 31.776 occasions the
level piecewith 100%infillmodel. Float proportionforFS80% is 1.19 occasionsandforFS50%is 2.08 occasionsthe100%infill
casefor popularnarrativeandfloat proportionforlevel piecewith noinfillcasefollowsmore non directconductthanotherinfill
case.
7. CONCLUSION
Fig 4.5 shows that float proportion for FS no infill model for
the popular narrative of 10 story building is 31.776
occasions the level piece with 100% infill model. Float
proportion for FS80% is 1.19 occasions and for FS50% is
2.08 occasions the 100% infill case for popular narrativeand
float proportion for level piece with no infill case follows
more non direct conduct than other infill case.
7.1. Lateral load
The lateral load of flat slab with 100% infill wall has
maximum value as compared to 80, 50 and zero percentage
infill in 10 storey building. The infill wall addition increases
the overall weight of structure which increases the lateral
loads. The lateral load increases from base and maximum at
the top storey.
7.2. Story shear
The story shear for level piece with 100% infill divider has
greatest incentive whencontrasted with 80, 50 and0%infill
in 10 story building. The story shear increments from top
and most extreme at base story for example at base.
7.3. Horizontal uprooting
The horizontal uprooting for level chunk with no infill
dividers at the popular narrative has greatest worth when
contrasted with 100, 80 and 50 rate infill in 10 story
building. The infill divider expansion expandsthefirmnessof
the level section building. The sidelong relocationincrement
from base and greatest at popular narrative.
7.4. Story float
The story float for level section with no infill divider at the
popular narrative has greatest worth when contrasted with
other rate infill models of level pieces in 10 story building.
The story float for level piece with no infill case followsmore
non direct conduct than 100% infill case because ofabsence
of sidelong solidness.
7.5. Float proportion
The float proportion for level piece with 0% infill model for
the popular narrative model has greatest worth when
contrasted with other rate infill models of level sections in
10 story building. Thefloat proportion for level section with
no infill case follows more non direct conduct than other
infill case.
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