This document compares the seismic and temperature performance of reinforced concrete flat slab and conventional slab structures through nonlinear time history analysis. Twelve models of flat slab with and without drops and conventional slab structures with varying heights (G+4 and G+8) and slab thicknesses (150mm and 200mm) are analyzed. The parameters evaluated include lateral displacement, inter-story drift, axial force, and bending moment. The results show that under seismic and temperature loading, conventional slabs with 150mm thickness perform better than flat slab structures, which experience greater displacements. Flat slab structures are more flexible and perform poorer under lateral and temperature loads compared to conventional slab structures.
Earthquake Resistance Design-Impact On Cost Of Reinforced Concrete BuilidingsIJMER
Earthquakes strike suddenly, violently and without warning at any time of the day or night.It
is highly impossible to prevent an earthquake from occuring, but the damage to the builiding can be
controlled through proper design and detailing. Hence it is mandatory to do the sesmic analysis and
design to structure against collapse. This study addresses the performance and variation of precentage
steel and concrete quantity of R.C framed structure in different seismic zones and influence on overall
cost of construction. This study mainly focuses on the comparision of percentage steel and concrete
quantities when the builiding is designed for gravity loads as per IS 456:2000 and when the builiding is
designed for earthquake forces in different seismic zones as per IS 1893:2002. A five storied R.C.C
framed structure has been analyse and designed using STAAD ProV8i. Ductile detailing has been done
in conformation with IS:13920
Analysis of Tunnel Form Building Retrofitted with CFRP using Finite Element M...ijtsrd
Many regions where have the earthquake risk around the world, many buildings in developing countries are ineffective in front of earthquake forces. Recent years, the fabrics which are strengthening with carbon fiber-reinforced polymer CFRP have become a very common material to strengthen the reinforced concrete buildings. In our country, mostly column jacketing and partition systems are used. They are also followed with steel jacketing and trussed steel joist systems. Reinforcement with composites named FRP fiber-reinforced polymer are getting common slowly by slowly in our country. Since fibers are high-tensile steel, they increase the strength of joist and covering deflection. If it is used in the direction of tensile, it also saves the strength for shearing. In this study,1 mm CFRP hardware is applied to the each covering of a 16-floor reinforced concrete building which is made with tunnel formwork system. In this analysis done with SAP2000 program, increase in the frequency of a reinforced concrete building is observed structure which has less in cycle is appeared. These results show us that CFRP hardwares make and 38 increase in the rigid of structure. Mahmoud Ziada | Sertaç Tuhta | Eren Hayati Gençbay | Furkan Günday | Yosra Tammam "Analysis of Tunnel Form Building Retrofitted with CFRP using Finite Element Method" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019, URL: https://www.ijtsrd.com/papers/ijtsrd21505.pdf
Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/21505/analysis-of-tunnel-form-building-retrofitted-with-cfrp-using-finite-element-method/mahmoud-ziada
Analysis and Optimum Design for Steel Moment Resisting Frames to Seismic Exci...IJCMESJOURNAL
The essential purpose of this wander is to develop an Interior Penalty Function (IPF) based estimation to multi-storey steel traces for slightest weight of frames. The frames are proposed for contradicting even impact in view of seismic stacking close by gravity forces. Various structural stems are used for restricting seismic (lateral) forces; however steel moment resisting frames (MRFs) are considered for the present work. The framework solidifies codal courses of action of IS 800-2007, as needs be gets the edges with perfect weight for in-plane moments with lateral support of beam element. Strength and buckling criteria are considered as direct goals close by side constraints in formulating optimization problem. A Software program is made that uses an interior penalty function (IPF) for weight minimization of two-dimensional moment restricting steel encompassed structures. The program uses MATLAB, performs one dimensional interest, and structural design in an iterative technique. The design cases have exhibited that the proposed estimation gives a beneficial instrument to the practicing fundamental algorithm. The program is associated with 6 and 9 storey (4 bays) moment resisting frames (MRFs). The program showed its capacity of optimizing the largeness of two medium size frames. To get part obliges in frames an examination technique must be associated. In the present work Equivalent Lateral Force framework (ELF) and material nonlinear time history analysis (NTH) are associated and perfect qualities gained from both the examinations are contemplated.
Earthquake Resistance Design-Impact On Cost Of Reinforced Concrete BuilidingsIJMER
Earthquakes strike suddenly, violently and without warning at any time of the day or night.It
is highly impossible to prevent an earthquake from occuring, but the damage to the builiding can be
controlled through proper design and detailing. Hence it is mandatory to do the sesmic analysis and
design to structure against collapse. This study addresses the performance and variation of precentage
steel and concrete quantity of R.C framed structure in different seismic zones and influence on overall
cost of construction. This study mainly focuses on the comparision of percentage steel and concrete
quantities when the builiding is designed for gravity loads as per IS 456:2000 and when the builiding is
designed for earthquake forces in different seismic zones as per IS 1893:2002. A five storied R.C.C
framed structure has been analyse and designed using STAAD ProV8i. Ductile detailing has been done
in conformation with IS:13920
Analysis of Tunnel Form Building Retrofitted with CFRP using Finite Element M...ijtsrd
Many regions where have the earthquake risk around the world, many buildings in developing countries are ineffective in front of earthquake forces. Recent years, the fabrics which are strengthening with carbon fiber-reinforced polymer CFRP have become a very common material to strengthen the reinforced concrete buildings. In our country, mostly column jacketing and partition systems are used. They are also followed with steel jacketing and trussed steel joist systems. Reinforcement with composites named FRP fiber-reinforced polymer are getting common slowly by slowly in our country. Since fibers are high-tensile steel, they increase the strength of joist and covering deflection. If it is used in the direction of tensile, it also saves the strength for shearing. In this study,1 mm CFRP hardware is applied to the each covering of a 16-floor reinforced concrete building which is made with tunnel formwork system. In this analysis done with SAP2000 program, increase in the frequency of a reinforced concrete building is observed structure which has less in cycle is appeared. These results show us that CFRP hardwares make and 38 increase in the rigid of structure. Mahmoud Ziada | Sertaç Tuhta | Eren Hayati Gençbay | Furkan Günday | Yosra Tammam "Analysis of Tunnel Form Building Retrofitted with CFRP using Finite Element Method" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019, URL: https://www.ijtsrd.com/papers/ijtsrd21505.pdf
Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/21505/analysis-of-tunnel-form-building-retrofitted-with-cfrp-using-finite-element-method/mahmoud-ziada
Analysis and Optimum Design for Steel Moment Resisting Frames to Seismic Exci...IJCMESJOURNAL
The essential purpose of this wander is to develop an Interior Penalty Function (IPF) based estimation to multi-storey steel traces for slightest weight of frames. The frames are proposed for contradicting even impact in view of seismic stacking close by gravity forces. Various structural stems are used for restricting seismic (lateral) forces; however steel moment resisting frames (MRFs) are considered for the present work. The framework solidifies codal courses of action of IS 800-2007, as needs be gets the edges with perfect weight for in-plane moments with lateral support of beam element. Strength and buckling criteria are considered as direct goals close by side constraints in formulating optimization problem. A Software program is made that uses an interior penalty function (IPF) for weight minimization of two-dimensional moment restricting steel encompassed structures. The program uses MATLAB, performs one dimensional interest, and structural design in an iterative technique. The design cases have exhibited that the proposed estimation gives a beneficial instrument to the practicing fundamental algorithm. The program is associated with 6 and 9 storey (4 bays) moment resisting frames (MRFs). The program showed its capacity of optimizing the largeness of two medium size frames. To get part obliges in frames an examination technique must be associated. In the present work Equivalent Lateral Force framework (ELF) and material nonlinear time history analysis (NTH) are associated and perfect qualities gained from both the examinations are contemplated.
Low cycle biaxial fatigue behavior of direct aged Nickel-based 718 superalloy IJERA Editor
In recent years, significant advances in the fabrication process of nickel-base supperalloy leading to grain size
reduction have been made in order to improve fatigue properties of aircraft turbine discs. Indeed, a change in
particle size affects the initiation mode of fatigue cracks as well as the fatigue life of the material. The present
study aims to investigate the fatigue behavior of a newly developed nickel-based superalloy under biaxial-planar
loading. Low Cycle Fatigue (LCF) tests are performed at different stress ratios to study the influence of the
multiaxial stress state on the fatigue life of the material. Full-field displacement and strain measurements as well
as crack initiation detection are obtained using Digital Image Correlation (DIC) techniques. Results related to
different load ratios are presented and an appropriate biaxial lifetime prediction is given. Crack detection, strain
amplitude and number of cycles to crack initiation vs. triaxial stress ratio for each loading case are mentionned.
From fractographic investigations by scanning electron microscopy it is found that the mechanism of fatigue
crack initiation does not depend on the triaxial stress ratio and that most fatigue cracks initiate from subsurface
carbides.
Dynamic Response of Rcc and Composite Structure with Brb Frame Subjected To S...IJERA Editor
Concrete structures impart more seismic weight and less deflection whereas Steel structures instruct more
deflections and ductility to the structure, which is beneficial in resisting earthquake forces. Composite
Construction combines the better properties of both steel and concrete. Buckling restrained braced frames
(BRBFs) are primarily used as seismic-force resisting systems for buildings in seismically-active regions.The
objective of the present work is to compare a twenty storied RCC and composite framed structure with BRB
frame subjected to Seismic and different Temperatureloadings using Non-Linear Time History Analysis. Three
dimensional modeling and analysis of the structure is carried out with the help of SAP-2000 v16 software. It is
observed that the storey displacements were decreased by 36% for twenty storey RCC building and for
composite buildings it was decreased by 45% for twenty storeys suggesting the effectiveness of Buckling
restrained brace frame. The overall results suggested that BRB were excellent seismic control device for
composite building as the roof displacement is reduced by 40% but whereas for RCC it is reduced only by 25%.
For Seismic prone areas composite building with BRB frame is more effective. Under Temperature loading
RCC building is more effective than composite structure.
Welcome to International Journal of Engineering Research and Development (IJERD)IJERD Editor
journal publishing, how to publish research paper, Call For research paper, international journal, publishing a paper, IJERD, journal of science and technology, how to get a research paper published, publishing a paper, publishing of journal, publishing of research paper, reserach and review articles, IJERD Journal, How to publish your research paper, publish research paper, open access engineering journal, Engineering journal, Mathemetics journal, Physics journal, Chemistry journal, Computer Engineering, Computer Science journal, how to submit your paper, peer reviw journal, indexed journal, reserach and review articles, engineering journal, www.ijerd.com, research journals,
yahoo journals, bing journals, International Journal of Engineering Research and Development, google journals, hard copy of journal
Low cycle biaxial fatigue behavior of direct aged Nickel-based 718 superalloy IJERA Editor
In recent years, significant advances in the fabrication process of nickel-base supperalloy leading to grain size
reduction have been made in order to improve fatigue properties of aircraft turbine discs. Indeed, a change in
particle size affects the initiation mode of fatigue cracks as well as the fatigue life of the material. The present
study aims to investigate the fatigue behavior of a newly developed nickel-based superalloy under biaxial-planar
loading. Low Cycle Fatigue (LCF) tests are performed at different stress ratios to study the influence of the
multiaxial stress state on the fatigue life of the material. Full-field displacement and strain measurements as well
as crack initiation detection are obtained using Digital Image Correlation (DIC) techniques. Results related to
different load ratios are presented and an appropriate biaxial lifetime prediction is given. Crack detection, strain
amplitude and number of cycles to crack initiation vs. triaxial stress ratio for each loading case are mentionned.
From fractographic investigations by scanning electron microscopy it is found that the mechanism of fatigue
crack initiation does not depend on the triaxial stress ratio and that most fatigue cracks initiate from subsurface
carbides.
Dynamic Response of Rcc and Composite Structure with Brb Frame Subjected To S...IJERA Editor
Concrete structures impart more seismic weight and less deflection whereas Steel structures instruct more
deflections and ductility to the structure, which is beneficial in resisting earthquake forces. Composite
Construction combines the better properties of both steel and concrete. Buckling restrained braced frames
(BRBFs) are primarily used as seismic-force resisting systems for buildings in seismically-active regions.The
objective of the present work is to compare a twenty storied RCC and composite framed structure with BRB
frame subjected to Seismic and different Temperatureloadings using Non-Linear Time History Analysis. Three
dimensional modeling and analysis of the structure is carried out with the help of SAP-2000 v16 software. It is
observed that the storey displacements were decreased by 36% for twenty storey RCC building and for
composite buildings it was decreased by 45% for twenty storeys suggesting the effectiveness of Buckling
restrained brace frame. The overall results suggested that BRB were excellent seismic control device for
composite building as the roof displacement is reduced by 40% but whereas for RCC it is reduced only by 25%.
For Seismic prone areas composite building with BRB frame is more effective. Under Temperature loading
RCC building is more effective than composite structure.
Welcome to International Journal of Engineering Research and Development (IJERD)IJERD Editor
journal publishing, how to publish research paper, Call For research paper, international journal, publishing a paper, IJERD, journal of science and technology, how to get a research paper published, publishing a paper, publishing of journal, publishing of research paper, reserach and review articles, IJERD Journal, How to publish your research paper, publish research paper, open access engineering journal, Engineering journal, Mathemetics journal, Physics journal, Chemistry journal, Computer Engineering, Computer Science journal, how to submit your paper, peer reviw journal, indexed journal, reserach and review articles, engineering journal, www.ijerd.com, research journals,
yahoo journals, bing journals, International Journal of Engineering Research and Development, google journals, hard copy of journal
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
6th International Conference on Machine Learning & Applications (CMLA 2024)ClaraZara1
6th International Conference on Machine Learning & Applications (CMLA 2024) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of on Machine Learning & Applications.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
Water billing management system project report.pdfKamal Acharya
Our project entitled “Water Billing Management System” aims is to generate Water bill with all the charges and penalty. Manual system that is employed is extremely laborious and quite inadequate. It only makes the process more difficult and hard.
The aim of our project is to develop a system that is meant to partially computerize the work performed in the Water Board like generating monthly Water bill, record of consuming unit of water, store record of the customer and previous unpaid record.
We used HTML/PHP as front end and MYSQL as back end for developing our project. HTML is primarily a visual design environment. We can create a android application by designing the form and that make up the user interface. Adding android application code to the form and the objects such as buttons and text boxes on them and adding any required support code in additional modular.
MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software. It is a stable ,reliable and the powerful solution with the advanced features and advantages which are as follows: Data Security.MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software.
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.