This document discusses using ferrocement laminates to rehabilitate and strengthen reinforced concrete beams. Ferrocement is a versatile material formed from cement mortar reinforced with a closely spaced wire mesh. It has a higher tensile strength and better cracking resistance than concrete. The study aims to increase the strength of existing beams and extend their lifespan by applying ferrocement laminates containing fly ash and silica fume as partial replacements for cement. Experimental flexural tests were conducted on beam specimens reinforced with different layers of chicken wire mesh and mixtures containing various replacement proportions. The results were analyzed to evaluate the flexural behavior and load carrying capacity of the rehabilitated beams.
Strength and durability studies on silica fume modified high volume fly ash c...IAEME Publication
This document discusses a study on the strength and durability of silica fume modified high-volume fly ash concrete. Five concrete mixes were tested: a control mix and four mixes where 50% of cement was replaced with fly ash and additional replacement of cement with 5%, 10%, and 15% silica fume. Testing included compressive strength at various ages, rapid chloride permeability, chloride ion diffusion, and carbonation resistance. The addition of silica fume to high-volume fly ash concrete was found to improve mechanical properties and durability compared to fly ash concrete without silica fume.
EFFECT ON MECHANICAL PROPERTIES OF CONCRETE USING FINE AGGREGATE AS PARTIAL R...IRJET Journal
This document investigates the effect of using fly ash as a partial replacement for fine aggregate in concrete. Fly ash is a byproduct of coal combustion in thermal power plants and its utilization remains low. The study designs concrete mixes with fly ash replacing fine sand at percentages between 46-54%. The compressive strength, flexural strength, split tensile strength, and modulus of elasticity of the concrete mixes are then tested at 7 and 28 days. The results are analyzed to understand the impact of different fly ash replacement levels on the mechanical properties of concrete.
Study on Alccofine based High Strength Self-compacting Fibrous Concrete- A re...IRJET Journal
This document provides a review of research on alccofine-based high strength self-compacting fibrous concrete. It begins with an introduction to high strength concrete, fibrous concrete, self-compacting concrete, and the benefits of fibrous reinforced self-compacting concrete. It then summarizes 13 research papers on topics including replacing aggregates with waste materials, using hybrid fibers, determining optimal fiber contents, and using mineral admixtures like fly ash and alccofine. The conclusion discusses how alccofine can increase self-compatibility and early strength of self-compacting concrete mixes and how fibers can improve tensile strength, ductility, and crack resistance.
COMPRESSIVE STRENGTH OF M25 GRADE CONCRETE BY USING RECYCLING AGGREGATESIRJET Journal
The document discusses using recycled aggregates in concrete to improve sustainability. It studies the compressive strength of concrete made with various combinations of recycled and natural aggregates. Recycled aggregates are produced from construction and demolition waste through crushing. Using recycled aggregates can help reduce the depletion of natural resources and cut down on waste sent to landfills. The document tests the compressive strength of different concrete mixes containing recycled aggregates to determine their suitability for construction applications.
IRJET- Study on Utilization of Copper Slag in Sustainable Construction of Rig...IRJET Journal
1. The document studies the utilization of copper slag as a partial replacement for fine aggregate in concrete mixes for rigid pavements. Copper slag is currently an underutilized industrial byproduct that is often dumped in landfills.
2. The authors conducted tests to characterize the properties of copper slag and evaluated concrete mixes with 0-40% replacement of fine aggregate with copper slag. Compressive and flexural strength tests were performed on the mixes.
3. Using industrial byproducts like copper slag in concrete can reduce pollution by reducing the need for landfill space. It also makes concrete pavements more sustainable and environmentally friendly.
EXPERIMENTAL INVESTIGATION OF FERROCK BY COMPLETE AND PARTIAL REPLACEMENT OF ...IRJET Journal
This document discusses experimental research on Ferrock, an alternative binder material to cement in concrete. Ferrock is composed of iron oxide powder, fly ash, limestone powder, metakaolin, and oxalic acid. It absorbs carbon dioxide during curing, forming iron carbonate which provides binding. Specimens of conventional concrete, Ferrock concrete, and Ferrock cement concrete were cast and tested. Ferrock cement concrete with 8% Ferrock replacement of cement by weight achieved maximum strength. Both water and carbon dioxide curing methods were used, with carbon dioxide curing being more beneficial for Ferrock concrete. The document presents results on the material properties and strengths of the different concretes.
IRJET- A Comparative Study on Strength and Durability of Concrete using Coppe...IRJET Journal
This document presents a study that investigated using copper slag as a partial replacement for fine aggregate in concrete. Various concrete mixtures were made with 0%, 20%, 40%, 60%, and 80% replacement of fine aggregate with copper slag. The compressive strength, split tensile strength, and flexural strength of the concrete mixtures were tested at 7 and 28 days. The results showed that 40% replacement of fine aggregate with copper slag produced concrete with the highest strengths. Using copper slag as a partial replacement increased the density of the concrete. The study concluded that copper slag can be effectively used as a replacement for fine aggregate in concrete.
IRJET- Laboratory Investigation of Light Weight Concrete with Natural Per...IRJET Journal
This document summarizes a study that investigated the use of natural perlite aggregate and perlite powder as replacements in lightweight concrete. Six concrete mixes were made with different amounts of cement and perlite powder replacements of 0%, 15%, and 30%. The mixes were tested to determine properties of fresh and hardened concrete such as slump, density, compressive strength, and tensile strength. The results showed that natural perlite aggregate can be used to produce lightweight concrete with a compressive strength of 20MPa. Additionally, the use of perlite powder further reduced the density and increased performance of the lightweight concrete.
Strength and durability studies on silica fume modified high volume fly ash c...IAEME Publication
This document discusses a study on the strength and durability of silica fume modified high-volume fly ash concrete. Five concrete mixes were tested: a control mix and four mixes where 50% of cement was replaced with fly ash and additional replacement of cement with 5%, 10%, and 15% silica fume. Testing included compressive strength at various ages, rapid chloride permeability, chloride ion diffusion, and carbonation resistance. The addition of silica fume to high-volume fly ash concrete was found to improve mechanical properties and durability compared to fly ash concrete without silica fume.
EFFECT ON MECHANICAL PROPERTIES OF CONCRETE USING FINE AGGREGATE AS PARTIAL R...IRJET Journal
This document investigates the effect of using fly ash as a partial replacement for fine aggregate in concrete. Fly ash is a byproduct of coal combustion in thermal power plants and its utilization remains low. The study designs concrete mixes with fly ash replacing fine sand at percentages between 46-54%. The compressive strength, flexural strength, split tensile strength, and modulus of elasticity of the concrete mixes are then tested at 7 and 28 days. The results are analyzed to understand the impact of different fly ash replacement levels on the mechanical properties of concrete.
Study on Alccofine based High Strength Self-compacting Fibrous Concrete- A re...IRJET Journal
This document provides a review of research on alccofine-based high strength self-compacting fibrous concrete. It begins with an introduction to high strength concrete, fibrous concrete, self-compacting concrete, and the benefits of fibrous reinforced self-compacting concrete. It then summarizes 13 research papers on topics including replacing aggregates with waste materials, using hybrid fibers, determining optimal fiber contents, and using mineral admixtures like fly ash and alccofine. The conclusion discusses how alccofine can increase self-compatibility and early strength of self-compacting concrete mixes and how fibers can improve tensile strength, ductility, and crack resistance.
COMPRESSIVE STRENGTH OF M25 GRADE CONCRETE BY USING RECYCLING AGGREGATESIRJET Journal
The document discusses using recycled aggregates in concrete to improve sustainability. It studies the compressive strength of concrete made with various combinations of recycled and natural aggregates. Recycled aggregates are produced from construction and demolition waste through crushing. Using recycled aggregates can help reduce the depletion of natural resources and cut down on waste sent to landfills. The document tests the compressive strength of different concrete mixes containing recycled aggregates to determine their suitability for construction applications.
IRJET- Study on Utilization of Copper Slag in Sustainable Construction of Rig...IRJET Journal
1. The document studies the utilization of copper slag as a partial replacement for fine aggregate in concrete mixes for rigid pavements. Copper slag is currently an underutilized industrial byproduct that is often dumped in landfills.
2. The authors conducted tests to characterize the properties of copper slag and evaluated concrete mixes with 0-40% replacement of fine aggregate with copper slag. Compressive and flexural strength tests were performed on the mixes.
3. Using industrial byproducts like copper slag in concrete can reduce pollution by reducing the need for landfill space. It also makes concrete pavements more sustainable and environmentally friendly.
EXPERIMENTAL INVESTIGATION OF FERROCK BY COMPLETE AND PARTIAL REPLACEMENT OF ...IRJET Journal
This document discusses experimental research on Ferrock, an alternative binder material to cement in concrete. Ferrock is composed of iron oxide powder, fly ash, limestone powder, metakaolin, and oxalic acid. It absorbs carbon dioxide during curing, forming iron carbonate which provides binding. Specimens of conventional concrete, Ferrock concrete, and Ferrock cement concrete were cast and tested. Ferrock cement concrete with 8% Ferrock replacement of cement by weight achieved maximum strength. Both water and carbon dioxide curing methods were used, with carbon dioxide curing being more beneficial for Ferrock concrete. The document presents results on the material properties and strengths of the different concretes.
IRJET- A Comparative Study on Strength and Durability of Concrete using Coppe...IRJET Journal
This document presents a study that investigated using copper slag as a partial replacement for fine aggregate in concrete. Various concrete mixtures were made with 0%, 20%, 40%, 60%, and 80% replacement of fine aggregate with copper slag. The compressive strength, split tensile strength, and flexural strength of the concrete mixtures were tested at 7 and 28 days. The results showed that 40% replacement of fine aggregate with copper slag produced concrete with the highest strengths. Using copper slag as a partial replacement increased the density of the concrete. The study concluded that copper slag can be effectively used as a replacement for fine aggregate in concrete.
IRJET- Laboratory Investigation of Light Weight Concrete with Natural Per...IRJET Journal
This document summarizes a study that investigated the use of natural perlite aggregate and perlite powder as replacements in lightweight concrete. Six concrete mixes were made with different amounts of cement and perlite powder replacements of 0%, 15%, and 30%. The mixes were tested to determine properties of fresh and hardened concrete such as slump, density, compressive strength, and tensile strength. The results showed that natural perlite aggregate can be used to produce lightweight concrete with a compressive strength of 20MPa. Additionally, the use of perlite powder further reduced the density and increased performance of the lightweight concrete.
Study on Rheological & Mechanical Properties of SCM using Mineral Admixture a...IRJET Journal
This document presents a study on the rheological and mechanical properties of self-compacting mortar (SCM) using mineral admixtures as a partial replacement for cement. Ternary and quaternary SCM mixes were developed with different percentages of fly ash, metakaolin, and silica fume replacing cement. Fresh properties were evaluated using mini slump and mini V-funnel tests. Hardened properties of compressive and flexural strength were determined after 7, 14, and 28 days of curing. The results showed that ternary mixes with 20% fly ash and 10% metakaolin (M1.2) and 10% metakaolin and 5% silica fume, as
Experimental Study on concrete containing Fly ashIRJET Journal
This document summarizes an experimental study on the use of fly ash as a partial replacement for cement in concrete. Fly ash is a byproduct of coal combustion that can be used to reduce the environmental impacts of coal use and lower the cost of concrete production. The study tested concrete mixtures where cement was replaced with fly ash at levels of 0%, 5%, 10%, 15%, and 20% by weight. The compressive strength of concrete cubes was tested at 7 and 28 days. The results showed that compressive strength generally increased as the level of fly ash replacement increased up to 20%, indicating that fly ash can improve concrete strength properties while providing environmental and economic benefits.
The Utilization of Coal Pond Ash and Rice Husk Ash as a Supplementary Cementi...IRJET Journal
This document reviews research on using coal pond ash and rice husk ash as supplementary cementitious materials in concrete. It finds that:
1) Studies have shown that partially replacing cement with coal pond ash or rice husk ash in concrete mixtures can improve strength and durability while reducing costs and environmental impacts compared to traditional concrete.
2) Concrete mixtures containing rice husk ash up to a 30% replacement level of cement exhibited increased strength and corrosion resistance along with decreased permeability.
3) The combination of ordinary Portland cement with rice husk ash and fly ash was found to enhance mortar strength even at low replacement levels, as well as improve resistance to corrosion.
4) Using a mixture of 22.
IRJET- Performance Evaluation of Ferro Cement Sandwich Wall Panels with D...IRJET Journal
This document summarizes an experimental study that evaluated the structural performance of ferrocement sandwich wall panels with different infill materials (red soil and m-sand). Ferrocement wall panels measuring 1m x 1m x 0.2m were cast with different infill materials and tested under axial compressive loads. The results were analyzed in terms of ultimate load capacity, deflection, cracking patterns, cyclic loading behavior, and stiffness degradation. The m-sand infill wall panels performed better than the red soil infill panels, with the m-sand panels reaching an ultimate load of 80kN compared to 55kN for the red soil panels. The study concluded that m-sand would be a more suitable infill
Study of Self Compacting Concrete by using Marginal Materials-Partial Replace...IRJET Journal
This document summarizes a research study on the use of marginal materials like rice husk ash and demolished waste to partially replace cement and coarse aggregate in self-compacting concrete. Rice husk ash is a pozzolanic material that can be used to replace cement up to around 10-40% without compromising concrete strength. Using rice husk ash and demolished waste can help reduce the environmental impact of construction waste while producing more sustainable and cost-effective concrete. The study involves testing different mix designs with varying replacement levels of cement with rice husk ash and coarse aggregate with demolished waste to evaluate the compressive strength and other properties of the resulting self-compacting concrete.
Study of Self Compacting Concrete by using Marginal Materials-Partial Replace...IRJET Journal
This document summarizes a research study on the use of marginal materials like rice husk ash and demolished waste to partially replace cement and coarse aggregate in self-compacting concrete. The study aims to evaluate the strength and properties of such concrete. It first provides background on self-compacting concrete and discusses literature on using rice husk ash in concrete. It then describes the materials used in the study including cement, fine and coarse aggregates, water, fly ash, and admixtures. Details are given on the mix design and the various tests conducted including slump flow, L-box, and V-funnel tests to evaluate the properties of self-compacting concrete.
IRJET- Experimental Investigation of Glass Fiber Reinforced Concrete with Par...IRJET Journal
This document investigates the use of dolomite powder as a partial replacement for cement in glass fiber reinforced concrete. Glass fibers are added at 0.5% volume fraction to improve the concrete's tensile strength and ductility. Dolomite powder is used to replace cement at varying percentages in order to reduce the cost and environmental impact of concrete production. The document reviews previous literature on the use of dolomite powder and glass fibers in concrete. It then outlines the properties of the cement, fine aggregate, coarse aggregate, dolomite powder, and glass fibers used in the experimental investigation. The investigation aims to determine the compressive strength of concrete mixtures with dolomite cement replacement and a constant glass fiber addition.
STRENGTH STUDIES OF PAVEMENTS WITH FLY ASH AND STEEL FIBER AS REPLACING CEMENTIRJET Journal
This document discusses a study on the strength properties of concrete containing fly ash and steel fibers. Fly ash is a byproduct of coal combustion in thermal power plants in India. Using fly ash to partially replace cement in concrete can help address the problem of fly ash disposal. The study aims to evaluate the compressive strength, flexural strength, tensile strength, and workability of concrete with 10-30% fly ash replacement and 0.5-1.5% steel fiber addition. Previous research found that fly ash and steel fibers can increase the strength and durability of concrete. The current study tests concrete mixtures to analyze the effect of varying fly ash and steel fiber content on different concrete properties.
STRENGTH STUDIES OF PAVEMENTS WITH FLY ASH AND STEEL FIBER AS REPLACING CEMENTIRJET Journal
This document discusses a study on the strength properties of concrete containing fly ash and steel fibers. Fly ash is a byproduct of coal combustion in thermal power plants in India. Using fly ash to partially replace cement in concrete can help address the problem of fly ash disposal. The study aims to evaluate the compressive strength, flexural strength, tensile strength, and workability of concrete with 10-30% fly ash replacement and 0.5-1.5% steel fiber addition. Previous research found that fly ash and steel fibers can increase the strength and durability of concrete. The current study tests concrete mixtures to analyze the effect of varying fly ash and steel fiber content on different concrete properties.
IRJET- An Experimental Investigation on Properties of Concrete by the Additio...IRJET Journal
This document presents an experimental investigation on the properties of concrete with additions of fly ash and polycarboxylate ether (PCE). The experiment tested concretes with 0%, 10%, 15%, 20%, and 25% replacements of cement with fly ash. PCE was added at 0.7-1% of cement weight. Tests measured compressive strength, tensile strength, and workability at 7 and 28 days. Results showed that additions of up to 25% fly ash and PCE increased workability and strengths compared to conventional concrete, allowing reductions in cement content while maintaining performance. The maximum strengths and decreases in cement quantity were achieved with 25% fly ash addition and PCE.
IRJET- An Experimental Investigation on Reinforced Concrete Containing GGBFSIRJET Journal
This document presents an experimental investigation on reinforced concrete containing ground granulated blast furnace slag (GGBFS) as a cement replacement. Beams made of M40 grade concrete with 30% and 40% GGBFS replacement were tested under flexure. The study evaluated the performance of plain concrete and reinforced concrete beams with different reinforcement ratios. The concrete mixtures had water-cement ratios of 0.35 and 0.40. Beams were tested for compressive strength, flexural strength, splitting tensile strength, and durability at ages of 28 and 56 days. Test results are presented and discussed. The study aimed to assess how GGBFS affects the behavior and properties of reinforced concrete beams.
IRJET- Behaviourial Study of the Concrete on Partial Replacement of Cement by...IRJET Journal
This document presents the results of a study on the behavioral effects of partially replacing cement with fly ash in concrete. Fly ash is a byproduct of burning coal that can be used as a supplementary cementitious material in concrete. The study investigated replacing cement at levels of 0%, 10%, 20%, and 30% by weight with fly ash in M20 grade concrete mixes. Concrete cubes were cast and tested for compressive strength at 7, 14, and 28 days. The results showed that compressive strength decreased with higher levels of fly ash replacement but was maintained at replacement levels up to 20-30%. Overall, the study aimed to determine the optimum level of fly ash replacement in concrete mixtures to reduce cement usage while maintaining adequate strength.
IRJET- Experimental Study on Strength Properties of Laterite ConcreteIRJET Journal
This document presents the results of an experimental study on using laterite sand as a partial replacement for fine aggregate in concrete. Concrete mixes were designed for M20 and M25 grade concrete. Fine aggregate was replaced with laterite sand at rates of 10%, 20%, 30%, 40%, and 50%. Testing of concrete cubes showed that compressive and splitting tensile strengths increased with laterite sand replacement up to 20% replacement, beyond which the strengths decreased. The study concluded that 20% replacement of fine aggregate with laterite sand produced the highest concrete strengths for both M20 and M25 grades.
IRJET- Analytical Study of High Volume Fly Ash Concrete Bubble Deck SlabIRJET Journal
This document analyzes bubble deck slabs made with high-volume fly ash concrete (HVFA) and plastic balls to reduce weight. Four slab models were analyzed: one without balls, one with 16 evenly distributed balls, one with alternating horizontal rows of 8 balls, and one with alternating diagonal rows of 8 balls. Finite element analysis was conducted in ANSYS Workbench. Results showed the load capacity was comparable to traditional slabs, with up to a 10.6% reduction for some ball arrangements. Stresses and deformations increased with ball inclusion but were still within acceptable ranges. The study demonstrated bubble deck slabs can achieve strength comparable to reinforced concrete slabs while reducing weight and cement usage.
Experimental Investigations of Mechanical properties on Micro silica (Silica ...IOSR Journals
Abstract : The Now a day, we need to look at a way to reduce the cost of building materials, particularly
cement is currently so high that only rich people and governments can afford meaningful construction. Studies
have been carried out to investigate the possibility of utilizing a broad range of materials as partial replacement
materials for cement in the production of concrete. This study investigated the strength properties of Silica fume
and fly ash concrete. This work primarily deals with the strength characteristics such as compressive, Split
tensile and flexural strength. High performance concrete a set of 7 different concrete mixture were cast and
tested with different cement replacement levels (0%, 2.5%, 5%, 7.5%, 10% 12.5% and15%) of Fly ash (FA) with
silica fume (SF) as addition ( 0%,5%,10 % ,15% ,25and 30%) by wt of Cement and/or each trial super
plasticizer has been added at constant values to achieve a constant range of slump for desired work ability with
a constant water-binder (w/b) ratio of 0.30.Specimens were produced and cured in a curing tank for 3, 7, 14
and 28 days. The cubes were subjected to compressive strength tests after density determination at 3,7,14 and
28 days respectively. The chemical composition and physical composition of micro silica, FlyAsh and cement
were determined. The density of the concrete decreased with increased in percentage of micro silica and Fly ash
replacement up to 15%. Increase in the level of micro silica fume and Fly ash replacement between 30% to 45%
led to a reduction in the compressive strength of hardened concrete. This study has shown that between 15 to
22.5% replacement levels, concrete will develop strength sufficient for construction purposes. Its use will lead
to a reduction in cement quantity required for construction purposes and hence sustainability in the
construction industry as well as aid economic construction.
Keywords: Durability, Fly Ash, High performance Concrete, Silica Fume/Micro Silica, Density, water
absorption
This document provides a literature review on rehabilitation methods for beam-column joints using nano-composite ferrocement jacketing with carbon fiber reinforced polymer (CFRP). It discusses various retrofitting techniques studied in previous research, including ferrocement jacketing, FRP bonding, and use of nano-materials in cement composites. The literature review examines how these techniques improve properties like strength, ductility, and durability when used to strengthen beam-column joints. It also summarizes several studies that investigated the effects of ferrocement jacketing, CFRP wraps, and nano-silica additions on reinforced concrete elements. The document concludes that while integrated use of nano-composite cementitious jacketing and CFRP shows potential
A Study and Analysis on Durability and Mechanical Properties of High Strengt...IRJET Journal
This document summarizes a study on the durability and mechanical properties of high-strength fiber-reinforced concrete. The study aims to develop M60 grade concrete and determine effective proportions of silica fume and fly ash replacements. Specimens were tested for compressive strength at various ages, split tensile strength and flexural strength at 28 days. Durability tests like rapid chloride permeability and water absorption were also conducted on specimens with different silica fume and fly ash replacements to cement. The study found that partial replacements of cement with silica fume and fly ash can improve the mechanical and durability properties of high-strength fiber-reinforced concrete.
EXPERIMENTAL STUDY ON STRENGTH PROPERTIES OF GRAPHENE OXIDE CONCRETE WITH THE...IRJET Journal
- The document presents research on the strength properties of concrete with partial cement replacement by wollastonite and the addition of graphene oxide.
- Testing was conducted on concrete cubes with wollastonite replacing cement at levels of 0%, 5%, 10%, 15%, and 20%, along with 0.2% graphene oxide addition.
- The highest compressive and tensile strengths were found with a 15% wollastonite replacement of cement. The addition of graphene oxide and wollastonite improved the strength properties of the concrete compared to the control sample.
IRJET- Utilization of Rice Husk Ash and Foundry Sand as Partial Replacement M...IRJET Journal
This document summarizes research on utilizing rice husk ash and foundry sand as partial replacements in fiber reinforced concrete. It first provides background on fiber reinforced concrete and how fibers improve tensile strength and crack resistance. It then discusses the large worldwide usage of sand in concrete and need to replace it due to supply constraints, as well as the environmental impacts of cement production. Rice husk ash and foundry sand are identified as potential replacement materials. The literature review summarizes previous research showing rice husk ash and foundry sand can improve concrete strength and foundry sand is a viable sand replacement of up to 40-60%. The materials testing confirmed the replacements meet quality and strength requirements.
IRJET- Comparative Study on Properties of High Strength Cement Concrete by Pa...IRJET Journal
This document presents a study that compares the properties of high-strength cement concrete when partially replacing cement with marble powder and silica fume. Concrete mixtures were prepared with 0-25% replacement of cement with either marble powder or silica fume. The compressive strength and flexural strength of the concrete mixtures were tested at 7, 14, and 28 days. The workability of the mixtures was also evaluated. The results showed that partial replacement of cement with marble powder or silica fume can improve the strength and other properties of concrete.
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...IRJET Journal
1) The document discusses the Sungal Tunnel project in Jammu and Kashmir, India, which is being constructed using the New Austrian Tunneling Method (NATM).
2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTUREIRJET Journal
This study examines the effect of response reduction factors (R factors) on reinforced concrete (RC) framed structures through nonlinear dynamic analysis. Three RC frame models with varying heights (4, 8, and 12 stories) were analyzed in ETABS software under different R factors ranging from 1 to 5. The results showed that displacement increased as the R factor decreased, indicating less linear behavior for lower R factors. Drift also decreased proportionally with increasing R factors from 1 to 5. Shear forces in the frames decreased with higher R factors. In general, R factors of 3 to 5 produced more satisfactory performance with less displacement and drift. The displacement variations between different building heights were consistent at different R factors. This study evaluated how R factors influence
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This document presents an experimental investigation on the properties of concrete with additions of fly ash and polycarboxylate ether (PCE). The experiment tested concretes with 0%, 10%, 15%, 20%, and 25% replacements of cement with fly ash. PCE was added at 0.7-1% of cement weight. Tests measured compressive strength, tensile strength, and workability at 7 and 28 days. Results showed that additions of up to 25% fly ash and PCE increased workability and strengths compared to conventional concrete, allowing reductions in cement content while maintaining performance. The maximum strengths and decreases in cement quantity were achieved with 25% fly ash addition and PCE.
IRJET- An Experimental Investigation on Reinforced Concrete Containing GGBFSIRJET Journal
This document presents an experimental investigation on reinforced concrete containing ground granulated blast furnace slag (GGBFS) as a cement replacement. Beams made of M40 grade concrete with 30% and 40% GGBFS replacement were tested under flexure. The study evaluated the performance of plain concrete and reinforced concrete beams with different reinforcement ratios. The concrete mixtures had water-cement ratios of 0.35 and 0.40. Beams were tested for compressive strength, flexural strength, splitting tensile strength, and durability at ages of 28 and 56 days. Test results are presented and discussed. The study aimed to assess how GGBFS affects the behavior and properties of reinforced concrete beams.
IRJET- Behaviourial Study of the Concrete on Partial Replacement of Cement by...IRJET Journal
This document presents the results of a study on the behavioral effects of partially replacing cement with fly ash in concrete. Fly ash is a byproduct of burning coal that can be used as a supplementary cementitious material in concrete. The study investigated replacing cement at levels of 0%, 10%, 20%, and 30% by weight with fly ash in M20 grade concrete mixes. Concrete cubes were cast and tested for compressive strength at 7, 14, and 28 days. The results showed that compressive strength decreased with higher levels of fly ash replacement but was maintained at replacement levels up to 20-30%. Overall, the study aimed to determine the optimum level of fly ash replacement in concrete mixtures to reduce cement usage while maintaining adequate strength.
IRJET- Experimental Study on Strength Properties of Laterite ConcreteIRJET Journal
This document presents the results of an experimental study on using laterite sand as a partial replacement for fine aggregate in concrete. Concrete mixes were designed for M20 and M25 grade concrete. Fine aggregate was replaced with laterite sand at rates of 10%, 20%, 30%, 40%, and 50%. Testing of concrete cubes showed that compressive and splitting tensile strengths increased with laterite sand replacement up to 20% replacement, beyond which the strengths decreased. The study concluded that 20% replacement of fine aggregate with laterite sand produced the highest concrete strengths for both M20 and M25 grades.
IRJET- Analytical Study of High Volume Fly Ash Concrete Bubble Deck SlabIRJET Journal
This document analyzes bubble deck slabs made with high-volume fly ash concrete (HVFA) and plastic balls to reduce weight. Four slab models were analyzed: one without balls, one with 16 evenly distributed balls, one with alternating horizontal rows of 8 balls, and one with alternating diagonal rows of 8 balls. Finite element analysis was conducted in ANSYS Workbench. Results showed the load capacity was comparable to traditional slabs, with up to a 10.6% reduction for some ball arrangements. Stresses and deformations increased with ball inclusion but were still within acceptable ranges. The study demonstrated bubble deck slabs can achieve strength comparable to reinforced concrete slabs while reducing weight and cement usage.
Experimental Investigations of Mechanical properties on Micro silica (Silica ...IOSR Journals
Abstract : The Now a day, we need to look at a way to reduce the cost of building materials, particularly
cement is currently so high that only rich people and governments can afford meaningful construction. Studies
have been carried out to investigate the possibility of utilizing a broad range of materials as partial replacement
materials for cement in the production of concrete. This study investigated the strength properties of Silica fume
and fly ash concrete. This work primarily deals with the strength characteristics such as compressive, Split
tensile and flexural strength. High performance concrete a set of 7 different concrete mixture were cast and
tested with different cement replacement levels (0%, 2.5%, 5%, 7.5%, 10% 12.5% and15%) of Fly ash (FA) with
silica fume (SF) as addition ( 0%,5%,10 % ,15% ,25and 30%) by wt of Cement and/or each trial super
plasticizer has been added at constant values to achieve a constant range of slump for desired work ability with
a constant water-binder (w/b) ratio of 0.30.Specimens were produced and cured in a curing tank for 3, 7, 14
and 28 days. The cubes were subjected to compressive strength tests after density determination at 3,7,14 and
28 days respectively. The chemical composition and physical composition of micro silica, FlyAsh and cement
were determined. The density of the concrete decreased with increased in percentage of micro silica and Fly ash
replacement up to 15%. Increase in the level of micro silica fume and Fly ash replacement between 30% to 45%
led to a reduction in the compressive strength of hardened concrete. This study has shown that between 15 to
22.5% replacement levels, concrete will develop strength sufficient for construction purposes. Its use will lead
to a reduction in cement quantity required for construction purposes and hence sustainability in the
construction industry as well as aid economic construction.
Keywords: Durability, Fly Ash, High performance Concrete, Silica Fume/Micro Silica, Density, water
absorption
This document provides a literature review on rehabilitation methods for beam-column joints using nano-composite ferrocement jacketing with carbon fiber reinforced polymer (CFRP). It discusses various retrofitting techniques studied in previous research, including ferrocement jacketing, FRP bonding, and use of nano-materials in cement composites. The literature review examines how these techniques improve properties like strength, ductility, and durability when used to strengthen beam-column joints. It also summarizes several studies that investigated the effects of ferrocement jacketing, CFRP wraps, and nano-silica additions on reinforced concrete elements. The document concludes that while integrated use of nano-composite cementitious jacketing and CFRP shows potential
A Study and Analysis on Durability and Mechanical Properties of High Strengt...IRJET Journal
This document summarizes a study on the durability and mechanical properties of high-strength fiber-reinforced concrete. The study aims to develop M60 grade concrete and determine effective proportions of silica fume and fly ash replacements. Specimens were tested for compressive strength at various ages, split tensile strength and flexural strength at 28 days. Durability tests like rapid chloride permeability and water absorption were also conducted on specimens with different silica fume and fly ash replacements to cement. The study found that partial replacements of cement with silica fume and fly ash can improve the mechanical and durability properties of high-strength fiber-reinforced concrete.
EXPERIMENTAL STUDY ON STRENGTH PROPERTIES OF GRAPHENE OXIDE CONCRETE WITH THE...IRJET Journal
- The document presents research on the strength properties of concrete with partial cement replacement by wollastonite and the addition of graphene oxide.
- Testing was conducted on concrete cubes with wollastonite replacing cement at levels of 0%, 5%, 10%, 15%, and 20%, along with 0.2% graphene oxide addition.
- The highest compressive and tensile strengths were found with a 15% wollastonite replacement of cement. The addition of graphene oxide and wollastonite improved the strength properties of the concrete compared to the control sample.
IRJET- Utilization of Rice Husk Ash and Foundry Sand as Partial Replacement M...IRJET Journal
This document summarizes research on utilizing rice husk ash and foundry sand as partial replacements in fiber reinforced concrete. It first provides background on fiber reinforced concrete and how fibers improve tensile strength and crack resistance. It then discusses the large worldwide usage of sand in concrete and need to replace it due to supply constraints, as well as the environmental impacts of cement production. Rice husk ash and foundry sand are identified as potential replacement materials. The literature review summarizes previous research showing rice husk ash and foundry sand can improve concrete strength and foundry sand is a viable sand replacement of up to 40-60%. The materials testing confirmed the replacements meet quality and strength requirements.
IRJET- Comparative Study on Properties of High Strength Cement Concrete by Pa...IRJET Journal
This document presents a study that compares the properties of high-strength cement concrete when partially replacing cement with marble powder and silica fume. Concrete mixtures were prepared with 0-25% replacement of cement with either marble powder or silica fume. The compressive strength and flexural strength of the concrete mixtures were tested at 7, 14, and 28 days. The workability of the mixtures was also evaluated. The results showed that partial replacement of cement with marble powder or silica fume can improve the strength and other properties of concrete.
Similar to Flexural Behaviour of Reinforced Concrete Beams Rehabilitated With Ferro-cement Laminate (20)
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...IRJET Journal
1) The document discusses the Sungal Tunnel project in Jammu and Kashmir, India, which is being constructed using the New Austrian Tunneling Method (NATM).
2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTUREIRJET Journal
This study examines the effect of response reduction factors (R factors) on reinforced concrete (RC) framed structures through nonlinear dynamic analysis. Three RC frame models with varying heights (4, 8, and 12 stories) were analyzed in ETABS software under different R factors ranging from 1 to 5. The results showed that displacement increased as the R factor decreased, indicating less linear behavior for lower R factors. Drift also decreased proportionally with increasing R factors from 1 to 5. Shear forces in the frames decreased with higher R factors. In general, R factors of 3 to 5 produced more satisfactory performance with less displacement and drift. The displacement variations between different building heights were consistent at different R factors. This study evaluated how R factors influence
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...IRJET Journal
This study compares the use of Stark Steel and TMT Steel as reinforcement materials in a two-way reinforced concrete slab. Mechanical testing is conducted to determine the tensile strength, yield strength, and other properties of each material. A two-way slab design adhering to codes and standards is executed with both materials. The performance is analyzed in terms of deflection, stability under loads, and displacement. Cost analyses accounting for material, durability, maintenance, and life cycle costs are also conducted. The findings provide insights into the economic and structural implications of each material for reinforcement selection and recommendations on the most suitable material based on the analysis.
Effect of Camber and Angles of Attack on Airfoil CharacteristicsIRJET Journal
This document discusses a study analyzing the effect of camber, position of camber, and angle of attack on the aerodynamic characteristics of airfoils. Sixteen modified asymmetric NACA airfoils were analyzed using computational fluid dynamics (CFD) by varying the camber, camber position, and angle of attack. The results showed the relationship between these parameters and the lift coefficient, drag coefficient, and lift to drag ratio. This provides insight into how changes in airfoil geometry impact aerodynamic performance.
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...IRJET Journal
This document reviews the progress and challenges of aluminum-based metal matrix composites (MMCs), focusing on their fabrication processes and applications. It discusses how various aluminum MMCs have been developed using reinforcements like borides, carbides, oxides, and nitrides to improve mechanical and wear properties. These composites have gained prominence for their lightweight, high-strength and corrosion resistance properties. The document also examines recent advancements in fabrication techniques for aluminum MMCs and their growing applications in industries such as aerospace and automotive. However, it notes that challenges remain around issues like improper mixing of reinforcements and reducing reinforcement agglomeration.
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...IRJET Journal
This document discusses research on using graph neural networks (GNNs) for dynamic optimization of public transportation networks in real-time. GNNs represent transit networks as graphs with nodes as stops and edges as connections. The GNN model aims to optimize networks using real-time data on vehicle locations, arrival times, and passenger loads. This helps increase mobility, decrease traffic, and improve efficiency. The system continuously trains and infers to adapt to changing transit conditions, providing decision support tools. While research has focused on performance, more work is needed on security, socio-economic impacts, contextual generalization of models, continuous learning approaches, and effective real-time visualization.
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...IRJET Journal
This document summarizes a research project that aims to compare the structural performance of conventional slab and grid slab systems in multi-story buildings using ETABS software. The study will analyze both symmetric and asymmetric building models under various loading conditions. Parameters like deflections, moments, shears, and stresses will be examined to evaluate the structural effectiveness of each slab type. The results will provide insights into the comparative behavior of conventional and grid slabs to help engineers and architects select appropriate slab systems based on building layouts and design requirements.
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...IRJET Journal
This document summarizes and reviews a research paper on the seismic response of reinforced concrete (RC) structures with plan and vertical irregularities, with and without infill walls. It discusses how infill walls can improve or reduce the seismic performance of RC buildings, depending on factors like wall layout, height distribution, connection to the frame, and relative stiffness of walls and frames. The reviewed research paper analyzes the behavior of infill walls, effects of vertical irregularities, and seismic performance of high-rise structures under linear static and dynamic analysis. It studies response characteristics like story drift, deflection and shear. The document also provides literature on similar research investigating the effects of infill walls, soft stories, plan irregularities, and different
This document provides a review of machine learning techniques used in Advanced Driver Assistance Systems (ADAS). It begins with an abstract that summarizes key applications of machine learning in ADAS, including object detection, recognition, and decision-making. The introduction discusses the integration of machine learning in ADAS and how it is transforming vehicle safety. The literature review then examines several research papers on topics like lightweight deep learning models for object detection and lane detection models using image processing. It concludes by discussing challenges and opportunities in the field, such as improving algorithm robustness and adaptability.
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...IRJET Journal
The document analyzes temperature and precipitation trends in Asosa District, Benishangul Gumuz Region, Ethiopia from 1993 to 2022 based on data from the local meteorological station. The results show:
1) The average maximum and minimum annual temperatures have generally decreased over time, with maximum temperatures decreasing by a factor of -0.0341 and minimum by -0.0152.
2) Mann-Kendall tests found the decreasing temperature trends to be statistically significant for annual maximum temperatures but not for annual minimum temperatures.
3) Annual precipitation in Asosa District showed a statistically significant increasing trend.
The conclusions recommend development planners account for rising summer precipitation and declining temperatures in
P.E.B. Framed Structure Design and Analysis Using STAAD ProIRJET Journal
This document discusses the design and analysis of pre-engineered building (PEB) framed structures using STAAD Pro software. It provides an overview of PEBs, including that they are designed off-site with building trusses and beams produced in a factory. STAAD Pro is identified as a key tool for modeling, analyzing, and designing PEBs to ensure their performance and safety under various load scenarios. The document outlines modeling structural parts in STAAD Pro, evaluating structural reactions, assigning loads, and following international design codes and standards. In summary, STAAD Pro is used to design and analyze PEB framed structures to ensure safety and code compliance.
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...IRJET Journal
This document provides a review of research on innovative fiber integration methods for reinforcing concrete structures. It discusses studies that have explored using carbon fiber reinforced polymer (CFRP) composites with recycled plastic aggregates to develop more sustainable strengthening techniques. It also examines using ultra-high performance fiber reinforced concrete to improve shear strength in beams. Additional topics covered include the dynamic responses of FRP-strengthened beams under static and impact loads, and the performance of preloaded CFRP-strengthened fiber reinforced concrete beams. The review highlights the potential of fiber composites to enable more sustainable and resilient construction practices.
Survey Paper on Cloud-Based Secured Healthcare SystemIRJET Journal
This document summarizes a survey on securing patient healthcare data in cloud-based systems. It discusses using technologies like facial recognition, smart cards, and cloud computing combined with strong encryption to securely store patient data. The survey found that healthcare professionals believe digitizing patient records and storing them in a centralized cloud system would improve access during emergencies and enable more efficient care compared to paper-based systems. However, ensuring privacy and security of patient data is paramount as healthcare incorporates these digital technologies.
Review on studies and research on widening of existing concrete bridgesIRJET Journal
This document summarizes several studies that have been conducted on widening existing concrete bridges. It describes a study from China that examined load distribution factors for a bridge widened with composite steel-concrete girders. It also outlines challenges and solutions for widening a bridge in the UAE, including replacing bearings and stitching the new and existing structures. Additionally, it discusses two bridge widening projects in New Zealand that involved adding precast beams and stitching to connect structures. Finally, safety measures and challenges for strengthening a historic bridge in Switzerland under live traffic are presented.
React based fullstack edtech web applicationIRJET Journal
The document describes the architecture of an educational technology web application built using the MERN stack. It discusses the frontend developed with ReactJS, backend with NodeJS and ExpressJS, and MongoDB database. The frontend provides dynamic user interfaces, while the backend offers APIs for authentication, course management, and other functions. MongoDB enables flexible data storage. The architecture aims to provide a scalable, responsive platform for online learning.
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...IRJET Journal
This paper proposes integrating Internet of Things (IoT) and blockchain technologies to help implement objectives of India's National Education Policy (NEP) in the education sector. The paper discusses how blockchain could be used for secure student data management, credential verification, and decentralized learning platforms. IoT devices could create smart classrooms, automate attendance tracking, and enable real-time monitoring. Blockchain would ensure integrity of exam processes and resource allocation, while smart contracts automate agreements. The paper argues this integration has potential to revolutionize education by making it more secure, transparent and efficient, in alignment with NEP goals. However, challenges like infrastructure needs, data privacy, and collaborative efforts are also discussed.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.IRJET Journal
This document provides a review of research on the performance of coconut fibre reinforced concrete. It summarizes several studies that tested different volume fractions and lengths of coconut fibres in concrete mixtures with varying compressive strengths. The studies found that coconut fibre improved properties like tensile strength, toughness, crack resistance, and spalling resistance compared to plain concrete. Volume fractions of 2-5% and fibre lengths of 20-50mm produced the best results. The document concludes that using a 4-5% volume fraction of coconut fibres 30-40mm in length with M30-M60 grade concrete would provide benefits based on previous research.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...IRJET Journal
The document discusses optimizing business management processes through automation using Microsoft Power Automate and artificial intelligence. It provides an overview of Power Automate's key components and features for automating workflows across various apps and services. The document then presents several scenarios applying automation solutions to common business processes like data entry, monitoring, HR, finance, customer support, and more. It estimates the potential time and cost savings from implementing automation for each scenario. Finally, the conclusion emphasizes the transformative impact of AI and automation tools on business processes and the need for ongoing optimization.
Multistoried and Multi Bay Steel Building Frame by using Seismic DesignIRJET Journal
The document describes the seismic design of a G+5 steel building frame located in Roorkee, India according to Indian codes IS 1893-2002 and IS 800. The frame was analyzed using the equivalent static load method and response spectrum method, and its response in terms of displacements and shear forces were compared. Based on the analysis, the frame was designed as a seismic-resistant steel structure according to IS 800:2007. The software STAAD Pro was used for the analysis and design.
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...IRJET Journal
This research paper explores using plastic waste as a sustainable and cost-effective construction material. The study focuses on manufacturing pavers and bricks using recycled plastic and partially replacing concrete with plastic alternatives. Initial results found that pavers and bricks made from recycled plastic demonstrate comparable strength and durability to traditional materials while providing environmental and cost benefits. Additionally, preliminary research indicates incorporating plastic waste as a partial concrete replacement significantly reduces construction costs without compromising structural integrity. The outcomes suggest adopting plastic waste in construction can address plastic pollution while optimizing costs, promoting more sustainable building practices.
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.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
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.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECTjpsjournal1
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapte...University of Maribor
Slides from talk presenting:
Aleš Zamuda: Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapter and Networking.
Presentation at IcETRAN 2024 session:
"Inter-Society Networking Panel GRSS/MTT-S/CIS
Panel Session: Promoting Connection and Cooperation"
IEEE Slovenia GRSS
IEEE Serbia and Montenegro MTT-S
IEEE Slovenia CIS
11TH INTERNATIONAL CONFERENCE ON ELECTRICAL, ELECTRONIC AND COMPUTING ENGINEERING
3-6 June 2024, Niš, Serbia