PARTIAL REPLACEMENT OF COARSE AGGREGATE WITH WASTECERAMIC TILE IN CONCRETE.
This Presentation is Describe the behavior of concrete after the use of Ceramic tiles in concrete as a replacement of coarse Aggregate.
A ceramic is an inorganic compound, non-metallic, solid material comprising metal, non-metal or metalloid atoms primarily held in ionic and covalent bonds. This article gives an overview of ceramic materials from the point of view of materials science.
The crystallinity of ceramic materials ranges from highly oriented to semi-crystalline, vitrified, and often completely amorphous (e.g., glasses). Most often, fired ceramics are either vitrified or semi-vitrified as is the case with earthenware, stoneware, and porcelain. Varying crystallinity and electron consumption in the ionic and covalent bonds cause most ceramic materials to be good thermal and electrical insulators (extensively researched in ceramic engineering). With such a large range of possible options for the composition/structure of a ceramic (e.g. nearly all of the elements, nearly all types of bonding, and all levels of crystallinity), the breadth of the subject is vast, and identifiable attributes (e.g. hardness, toughness, electrical conductivity, etc.) are hard to specify for the group as a whole. General properties such as high melting temperature, high hardness, poor conductivity, high moduli of elasticity, chemical resistance and low ductility are the norm,[1] with known exceptions to each of these rules (e.g. piezoelectric ceramics, glass transition temperature, superconductive ceramics, etc.). Many composites, such as fiberglass and carbon fiber, while containing ceramic materials, are not considered to be part of the ceramic family.[2]
The document discusses the rebound hammer test, which is a non-destructive testing method used to determine the compressive strength of concrete. The rebound hammer test works by striking an elastic mass against the concrete surface and measuring the rebound; a higher rebound number indicates higher compressive strength. Several factors can influence the test results, including the type of aggregate, cement, surface condition, curing and age of the concrete. To obtain accurate readings, the test procedure and data interpretation must account for these potential variables.
This document discusses using ceramic waste as an aggregate in concrete. It presents the results of an experiment replacing regular aggregate with 10-40% ceramic waste aggregate. The highest compressive strengths were achieved with 10-30% replacement. Replacing over 30% resulted in lower strengths. The conclusion is that ceramic waste can be effectively used in concrete as both sand and coarse aggregate up to certain percentages without negatively impacting strength properties. This reduces waste in the ceramic industry and costs for raw materials in concrete production.
1. The document discusses various types of special concretes including lightweight concrete, foam concrete, self-compacting concrete, vacuum concrete, fibre reinforced concrete, ferrocement, ready mix concrete, slurry infiltrated fibre concrete (SIFCON), and shotcrete.
2. Lightweight concrete uses lightweight aggregates like shale, clay, or slate to reduce density while maintaining strength. Foam concrete is made by injecting air or gas into the mix to create a cellular structure.
3. Self-compacting concrete can be placed without vibration due to its fluidity. Vacuum concrete has water removed using vacuum mats to increase strength.
The document presents research on cellular lightweight concrete (CLC), which has a lower density than normal concrete. It discusses three types of CLC production, advantages like reduced weight and costs, and applications for roofs, walls, and insulation. A case study is described that partially replaced coarse aggregate with pumice aggregate in concrete mixes. Testing showed compressive strength was highest at 60% replacement, making CLC a viable alternative to normal concrete for some non-load-bearing applications.
Concrete is made up of ingredients like Cement, Fine Aggregate (Sand), Coarse Aggregate, Water and admixtures. Concrete mix design is done to Optimize the requirements of Cement, Sand, Aggregate and Water in order to ensure that concrete parameters in both Plastic Stage (like workability) and in Hardened Stage (like Compressive Strength and durability) are achieved. The Concrete mix design is as per Indian Standards (IS 10262) and might vary from country to country. The nominal mix design ratios available for concrete less than M30 in strength are only thumb rules and are generally over designed. As the actual site conditions vary and the mix design should be adjusted as per the location and other factors.
Self-compacting concrete (SCC) was developed in Japan in the 1980s to achieve complete compaction without vibration. SCC flows under its own weight, fills formwork and passes through reinforced areas without segregation of ingredients. It consists of cement, fine and coarse aggregates, chemical and mineral admixtures. Superplasticizers and viscosity modifying agents provide workability and stability. Tests like slump flow, V-funnel, and J-ring evaluate filling ability, passing ability and resistance to segregation. SCC offers benefits of reduced labor, better compaction and surface finish compared to conventional concrete but requires more precise material proportions and quality control.
This document provides an overview of glass fiber reinforced concrete (GFRC). It discusses what concrete and fiber reinforced concrete are, as well as the history and types of fiber reinforced concrete. Glass fiber concrete is described as a composite material made of sand, cement, polymer, water, glass fibers and other admixtures. The document outlines the properties, applications, advantages and structural characteristics of GFRC. It concludes that GFRC provides benefits like high strength, crack resistance, impact resistance and durability compared to conventional concrete.
A ceramic is an inorganic compound, non-metallic, solid material comprising metal, non-metal or metalloid atoms primarily held in ionic and covalent bonds. This article gives an overview of ceramic materials from the point of view of materials science.
The crystallinity of ceramic materials ranges from highly oriented to semi-crystalline, vitrified, and often completely amorphous (e.g., glasses). Most often, fired ceramics are either vitrified or semi-vitrified as is the case with earthenware, stoneware, and porcelain. Varying crystallinity and electron consumption in the ionic and covalent bonds cause most ceramic materials to be good thermal and electrical insulators (extensively researched in ceramic engineering). With such a large range of possible options for the composition/structure of a ceramic (e.g. nearly all of the elements, nearly all types of bonding, and all levels of crystallinity), the breadth of the subject is vast, and identifiable attributes (e.g. hardness, toughness, electrical conductivity, etc.) are hard to specify for the group as a whole. General properties such as high melting temperature, high hardness, poor conductivity, high moduli of elasticity, chemical resistance and low ductility are the norm,[1] with known exceptions to each of these rules (e.g. piezoelectric ceramics, glass transition temperature, superconductive ceramics, etc.). Many composites, such as fiberglass and carbon fiber, while containing ceramic materials, are not considered to be part of the ceramic family.[2]
The document discusses the rebound hammer test, which is a non-destructive testing method used to determine the compressive strength of concrete. The rebound hammer test works by striking an elastic mass against the concrete surface and measuring the rebound; a higher rebound number indicates higher compressive strength. Several factors can influence the test results, including the type of aggregate, cement, surface condition, curing and age of the concrete. To obtain accurate readings, the test procedure and data interpretation must account for these potential variables.
This document discusses using ceramic waste as an aggregate in concrete. It presents the results of an experiment replacing regular aggregate with 10-40% ceramic waste aggregate. The highest compressive strengths were achieved with 10-30% replacement. Replacing over 30% resulted in lower strengths. The conclusion is that ceramic waste can be effectively used in concrete as both sand and coarse aggregate up to certain percentages without negatively impacting strength properties. This reduces waste in the ceramic industry and costs for raw materials in concrete production.
1. The document discusses various types of special concretes including lightweight concrete, foam concrete, self-compacting concrete, vacuum concrete, fibre reinforced concrete, ferrocement, ready mix concrete, slurry infiltrated fibre concrete (SIFCON), and shotcrete.
2. Lightweight concrete uses lightweight aggregates like shale, clay, or slate to reduce density while maintaining strength. Foam concrete is made by injecting air or gas into the mix to create a cellular structure.
3. Self-compacting concrete can be placed without vibration due to its fluidity. Vacuum concrete has water removed using vacuum mats to increase strength.
The document presents research on cellular lightweight concrete (CLC), which has a lower density than normal concrete. It discusses three types of CLC production, advantages like reduced weight and costs, and applications for roofs, walls, and insulation. A case study is described that partially replaced coarse aggregate with pumice aggregate in concrete mixes. Testing showed compressive strength was highest at 60% replacement, making CLC a viable alternative to normal concrete for some non-load-bearing applications.
Concrete is made up of ingredients like Cement, Fine Aggregate (Sand), Coarse Aggregate, Water and admixtures. Concrete mix design is done to Optimize the requirements of Cement, Sand, Aggregate and Water in order to ensure that concrete parameters in both Plastic Stage (like workability) and in Hardened Stage (like Compressive Strength and durability) are achieved. The Concrete mix design is as per Indian Standards (IS 10262) and might vary from country to country. The nominal mix design ratios available for concrete less than M30 in strength are only thumb rules and are generally over designed. As the actual site conditions vary and the mix design should be adjusted as per the location and other factors.
Self-compacting concrete (SCC) was developed in Japan in the 1980s to achieve complete compaction without vibration. SCC flows under its own weight, fills formwork and passes through reinforced areas without segregation of ingredients. It consists of cement, fine and coarse aggregates, chemical and mineral admixtures. Superplasticizers and viscosity modifying agents provide workability and stability. Tests like slump flow, V-funnel, and J-ring evaluate filling ability, passing ability and resistance to segregation. SCC offers benefits of reduced labor, better compaction and surface finish compared to conventional concrete but requires more precise material proportions and quality control.
This document provides an overview of glass fiber reinforced concrete (GFRC). It discusses what concrete and fiber reinforced concrete are, as well as the history and types of fiber reinforced concrete. Glass fiber concrete is described as a composite material made of sand, cement, polymer, water, glass fibers and other admixtures. The document outlines the properties, applications, advantages and structural characteristics of GFRC. It concludes that GFRC provides benefits like high strength, crack resistance, impact resistance and durability compared to conventional concrete.
Project report on self compacting concreterajhoney
This project report summarizes research conducted on developing self-compacting concrete using industrial waste. A group of students conducted the research under the guidance of Prof. M. B. Kumthekar to fulfill requirements for a B.E. in Civil Engineering from Shivaji University, Kolhapur. The report documents the need for self-compacting concrete to improve construction efficiency and concrete quality. It describes tests conducted to utilize red mud and foundry waste sand as partial replacements for cement in self-compacting concrete mixtures and analyze the results.
NDT techniques can evaluate concrete structures in a non-destructive manner by assessing strength, quality, and durability without damaging the concrete. Some key NDT tests described in the document include rebound hammer testing to estimate concrete strength, UPV testing to evaluate homogeneity and detect cracks or voids, half-cell potential testing to assess corrosion risk, and cover meter testing to determine reinforcement location and concrete cover thickness. NDT allows for more extensive evaluation than destructive testing methods at a lower cost. Test results are influenced by factors like moisture, temperature, reinforcement properties, and concrete composition.
A pdf file on High Performance Concrete giving full details about High Performance Concrete, their use,advantages,disadvantages,strength,applications,tensile strength,bridges.
Mini projects for_civil_engineering_(3)_(1) (1) (1)arun naga sai
This document lists 163 potential mini project topics for civil engineering students in their second, third, or fourth year. The topics cover a wide range of areas related to civil engineering, including air and water pollution monitoring, use of industrial waste materials in construction, soil testing and stabilization, traffic studies, structural analysis, and municipal infrastructure design. The mini projects are intended to provide hands-on learning opportunities for students in their undergraduate studies.
This document discusses the durability and permeability of concrete. It defines durability as the ability to last a long time without significant deterioration. Permeability is defined as the property that governs the rate of flow of a fluid into a porous solid. The document discusses factors that affect the durability and permeability of concrete such as water-cement ratio, cement properties, aggregate type and quality, curing methods, and use of admixtures. Maintaining a low water-cement ratio and limiting chloride and sulfate levels in concrete are important for ensuring durability.
High density concrete, high strength concrete and high performance concrete.shebina a
The document discusses high density concrete, its components, types of aggregates used, admixtures, applications, advantages and disadvantages. High density concrete has a density over 2600 kg/m3 and offers greater strength than regular concrete. Its main components are cement, water, aggregates and admixtures. Natural aggregates come from iron ores while man-made aggregates include iron shots, chilcon and synthetic aggregates. Admixtures like water reducers are used to increase workability and reduce cement and water requirements. High density concrete has applications in radiation shielding, precast blocks, bridges and more due to its high strength and durability.
Deterioration of concrete structures can occur through various chemical, physical, and mechanical processes over time. Scaling and disintegration are forms of physical deterioration where the concrete's surface layers break down from freezing and thawing or weathering. Corrosion of reinforcement rebar can develop due to penetration of chloride ions or carbonation reducing the pH. Other causes include sulfate attack, alkali-aggregate reactions, abrasion, high temperatures, and erosion. Proper mix design and concrete quality can increase durability and prevent deterioration.
1) The document discusses fly ash and fly ash bricks. Fly ash is a byproduct of coal combustion in power plants and is commonly used to make fly ash bricks.
2) Fly ash bricks are manufactured by mixing fly ash with water, compressing it, and curing in steam. They have advantages over traditional clay bricks like higher strength and durability.
3) Establishing a fly ash brick production business requires land, machinery, raw materials, and generates employment. The document provides details on setting up and operating a small-scale fly ash brick production business.
non destructive concrete testing equipment
non destructive concrete testing methods
non destructive test Penetration method
Rebound hammer method
Pull out test method
Ultrasonic pulse velocity method
Radioactive methods
methods of testing concrete
concrete strength testing methods
types of non destructive testing
non destructive concrete testing equipment
concrete tests pdf
destructive and non destructive testing
concrete testing procedures
non destructive test for concrete
destructive and non destructive testing
non destructive testing pdf
types of non destructive testing
non destructive testing methods
non destructive testing methods ppt
The document discusses the potential for geopolymer concrete to reduce CO2 emissions from the concrete industry. Geopolymer concrete is made from industrial byproducts like fly ash rather than Portland cement, and can offer benefits like higher strength, fire resistance, and durability while reducing CO2 by up to 90% compared to ordinary Portland cement concrete. The document outlines the production process of geopolymer concrete and its advantages over traditional concrete, as well as opportunities for its future use in infrastructure projects.
Aggregates make up 65-80% of concrete's volume and are inert fillers that float in the cement paste. Their characteristics impact the performance of fresh and hardened concrete. Aggregates are classified based on size, specific gravity, availability, shape, and texture. Proper aggregate grading leads to a dense, strong concrete mixture. The fineness modulus is a number that indicates an aggregate's grading, and the flakiness index measures elongated particles. Well-graded aggregates with low elongation produce high quality concrete.
Glass powder replacement for cement.by ananth k p coorgMujeeb Muji
This document discusses a research study on using waste glass powder as a partial replacement for cement in concrete. The objectives were to increase workability, compressive strength, and lighten the concrete, while also reducing landfill waste. Glass powder replaced up to 30% of cement in the concrete mixes. The results showed that mixes with glass powder had higher workability and only slightly lower compressive strength compared to standard mixes. The glass powder also lightened the concrete. Therefore, the study concluded that using waste glass powder in concrete is an effective way to increase sustainability while maintaining adequate performance properties.
The rebound hammer test provides a non-destructive way to estimate the compressive strength of concrete. The test works by measuring the rebound of an elastic mass that strikes the concrete surface. A higher rebound indicates higher compressive strength. The test is simple to perform but only provides information about the local area tested and does not evaluate other properties. The ultrasonic pulse velocity test uses transducers to transmit and receive ultrasonic pulses through concrete. Faster pulse velocities indicate higher quality, more uniform concrete. The test can identify voids, cracks, and other discontinuities. Both tests provide non-destructive ways to evaluate concrete properties but require trained operators and consideration of various factors that affect readings.
REPLACEMENT OF FINE AGGREGATE WITH GLASS POWDER IN HIGH PERFORMANCE CONCRETESaidireddyChakkara
This project report examines replacing fine aggregate with glass powder in high performance concrete. Eight students conducted tests to study the effects of partial replacement of fine aggregate with glass powder at levels of 10%, 20%, and 30%. Tests were performed to determine properties of materials used including cement, fine aggregate, glass powder, and coarse aggregate. Concrete mixtures were designed and casted, and cubes were tested for compression strength at ages of 3, 7, and 28 days. The results were compared to a control concrete without glass powder. The objective was to evaluate the use of glass powder as a partial replacement of fine aggregate and its impact on concrete performance.
This document discusses types of waste materials that can be used to produce waste material based concrete, including organic waste like rice husk, inorganic waste like broken concrete and glass, and industrial wastes like blast furnace slag, coal ash, and red mud. Rice husk can be used to produce lightweight concrete, while broken concrete and glass can produce concrete of sufficient strength. Blast furnace slag and coal ash can partially replace cement and improve properties like chemical resistance. Silica fume can significantly increase strength and allow high water-cement ratios. Using these wastes can reduce costs and environmental impacts of concrete production.
This document is a study on recycled aggregate concrete conducted by Neelanjan Sarkar from Murshidabad College of Engineering & Technology. It discusses what recycled aggregate concrete is, its characteristics, classification, production process, uses, applications, and benefits. Recycled aggregate concrete is produced using crushed waste concrete as a substitute for natural aggregates. It has properties like lower strength, density and higher water absorption compared to normal concrete. However, using recycled materials reduces waste and saves on costs and natural resource usage, making it a more sustainable construction material.
IMPACT OF MARBLE DUST ON CEMENT CONCRETE PROPERTIES SCPurohit
it is Innovative project persentation on MPACT OF MARBLE DUST ON CEMENT CONCRETE PROPERTIES (Civil Engineering) because cement which is important materail for concrete without cement concrete is useless but marble reduse the cost of cement and make it economic and reduse the cost of the project.
thank you
SCP
Aggregate are important constituents in concrete, making up 70-80% of its volume. Aggregates can be classified in several ways: by size (coarse or fine), source (natural or manufactured), unit weight (lightweight, normal weight, or heavyweight), shape (rounded, angular, flaky), and surface texture (smooth, granular, crystalline). Ideal aggregates are hard, strong, durable, dense, clean, and free of materials that could compromise the concrete. Tests are conducted on aggregates to determine properties like particle size, impact value, crushing value, and abrasion value to ensure good quality for use in concrete.
IRJET- Scope of Utilization of Waste Marble Powder in Concrete as Partial Sub...IRJET Journal
This document summarizes research on utilizing waste marble powder as a partial substitute for cement in concrete. Several studies tested properties such as compressive strength, workability, durability, and found:
1) Replacing up to 15% of cement with marble powder increased compressive strength. Higher replacements decreased strength but still met standards.
2) Workability initially decreased as marble powder replaced cement but increased when replacing sand, due to the powder's fine filler effect.
3) Durability against acid and carbonation improved up to a point, as the marble powder reduced permeability; but higher replacements decreased durability.
4) The studies demonstrated that partial replacement of cement with up to 15-20% waste marble powder can
A STUDY ON STRESS-STRAIN BEHAVIOUR OF TIE CONFINED CONCRETE CONTAINING CERAMI...IRJET Journal
This document presents a study on the stress-strain behavior of concrete containing ceramic tile waste and waste tire rubber as partial replacements for coarse and fine aggregates. Concrete specimens of standard grade M40 and high-strength M70 were produced with 4% replacement by weight of both aggregates. The specimens were confined with mild steel or HYSD steel ties to investigate the effect of confinement. Testing was conducted to determine compressive strength and stress-strain curves, from which ductility and other parameters were calculated. The results show that confinement increased the ductility and strength of both concrete grades.
Project report on self compacting concreterajhoney
This project report summarizes research conducted on developing self-compacting concrete using industrial waste. A group of students conducted the research under the guidance of Prof. M. B. Kumthekar to fulfill requirements for a B.E. in Civil Engineering from Shivaji University, Kolhapur. The report documents the need for self-compacting concrete to improve construction efficiency and concrete quality. It describes tests conducted to utilize red mud and foundry waste sand as partial replacements for cement in self-compacting concrete mixtures and analyze the results.
NDT techniques can evaluate concrete structures in a non-destructive manner by assessing strength, quality, and durability without damaging the concrete. Some key NDT tests described in the document include rebound hammer testing to estimate concrete strength, UPV testing to evaluate homogeneity and detect cracks or voids, half-cell potential testing to assess corrosion risk, and cover meter testing to determine reinforcement location and concrete cover thickness. NDT allows for more extensive evaluation than destructive testing methods at a lower cost. Test results are influenced by factors like moisture, temperature, reinforcement properties, and concrete composition.
A pdf file on High Performance Concrete giving full details about High Performance Concrete, their use,advantages,disadvantages,strength,applications,tensile strength,bridges.
Mini projects for_civil_engineering_(3)_(1) (1) (1)arun naga sai
This document lists 163 potential mini project topics for civil engineering students in their second, third, or fourth year. The topics cover a wide range of areas related to civil engineering, including air and water pollution monitoring, use of industrial waste materials in construction, soil testing and stabilization, traffic studies, structural analysis, and municipal infrastructure design. The mini projects are intended to provide hands-on learning opportunities for students in their undergraduate studies.
This document discusses the durability and permeability of concrete. It defines durability as the ability to last a long time without significant deterioration. Permeability is defined as the property that governs the rate of flow of a fluid into a porous solid. The document discusses factors that affect the durability and permeability of concrete such as water-cement ratio, cement properties, aggregate type and quality, curing methods, and use of admixtures. Maintaining a low water-cement ratio and limiting chloride and sulfate levels in concrete are important for ensuring durability.
High density concrete, high strength concrete and high performance concrete.shebina a
The document discusses high density concrete, its components, types of aggregates used, admixtures, applications, advantages and disadvantages. High density concrete has a density over 2600 kg/m3 and offers greater strength than regular concrete. Its main components are cement, water, aggregates and admixtures. Natural aggregates come from iron ores while man-made aggregates include iron shots, chilcon and synthetic aggregates. Admixtures like water reducers are used to increase workability and reduce cement and water requirements. High density concrete has applications in radiation shielding, precast blocks, bridges and more due to its high strength and durability.
Deterioration of concrete structures can occur through various chemical, physical, and mechanical processes over time. Scaling and disintegration are forms of physical deterioration where the concrete's surface layers break down from freezing and thawing or weathering. Corrosion of reinforcement rebar can develop due to penetration of chloride ions or carbonation reducing the pH. Other causes include sulfate attack, alkali-aggregate reactions, abrasion, high temperatures, and erosion. Proper mix design and concrete quality can increase durability and prevent deterioration.
1) The document discusses fly ash and fly ash bricks. Fly ash is a byproduct of coal combustion in power plants and is commonly used to make fly ash bricks.
2) Fly ash bricks are manufactured by mixing fly ash with water, compressing it, and curing in steam. They have advantages over traditional clay bricks like higher strength and durability.
3) Establishing a fly ash brick production business requires land, machinery, raw materials, and generates employment. The document provides details on setting up and operating a small-scale fly ash brick production business.
non destructive concrete testing equipment
non destructive concrete testing methods
non destructive test Penetration method
Rebound hammer method
Pull out test method
Ultrasonic pulse velocity method
Radioactive methods
methods of testing concrete
concrete strength testing methods
types of non destructive testing
non destructive concrete testing equipment
concrete tests pdf
destructive and non destructive testing
concrete testing procedures
non destructive test for concrete
destructive and non destructive testing
non destructive testing pdf
types of non destructive testing
non destructive testing methods
non destructive testing methods ppt
The document discusses the potential for geopolymer concrete to reduce CO2 emissions from the concrete industry. Geopolymer concrete is made from industrial byproducts like fly ash rather than Portland cement, and can offer benefits like higher strength, fire resistance, and durability while reducing CO2 by up to 90% compared to ordinary Portland cement concrete. The document outlines the production process of geopolymer concrete and its advantages over traditional concrete, as well as opportunities for its future use in infrastructure projects.
Aggregates make up 65-80% of concrete's volume and are inert fillers that float in the cement paste. Their characteristics impact the performance of fresh and hardened concrete. Aggregates are classified based on size, specific gravity, availability, shape, and texture. Proper aggregate grading leads to a dense, strong concrete mixture. The fineness modulus is a number that indicates an aggregate's grading, and the flakiness index measures elongated particles. Well-graded aggregates with low elongation produce high quality concrete.
Glass powder replacement for cement.by ananth k p coorgMujeeb Muji
This document discusses a research study on using waste glass powder as a partial replacement for cement in concrete. The objectives were to increase workability, compressive strength, and lighten the concrete, while also reducing landfill waste. Glass powder replaced up to 30% of cement in the concrete mixes. The results showed that mixes with glass powder had higher workability and only slightly lower compressive strength compared to standard mixes. The glass powder also lightened the concrete. Therefore, the study concluded that using waste glass powder in concrete is an effective way to increase sustainability while maintaining adequate performance properties.
The rebound hammer test provides a non-destructive way to estimate the compressive strength of concrete. The test works by measuring the rebound of an elastic mass that strikes the concrete surface. A higher rebound indicates higher compressive strength. The test is simple to perform but only provides information about the local area tested and does not evaluate other properties. The ultrasonic pulse velocity test uses transducers to transmit and receive ultrasonic pulses through concrete. Faster pulse velocities indicate higher quality, more uniform concrete. The test can identify voids, cracks, and other discontinuities. Both tests provide non-destructive ways to evaluate concrete properties but require trained operators and consideration of various factors that affect readings.
REPLACEMENT OF FINE AGGREGATE WITH GLASS POWDER IN HIGH PERFORMANCE CONCRETESaidireddyChakkara
This project report examines replacing fine aggregate with glass powder in high performance concrete. Eight students conducted tests to study the effects of partial replacement of fine aggregate with glass powder at levels of 10%, 20%, and 30%. Tests were performed to determine properties of materials used including cement, fine aggregate, glass powder, and coarse aggregate. Concrete mixtures were designed and casted, and cubes were tested for compression strength at ages of 3, 7, and 28 days. The results were compared to a control concrete without glass powder. The objective was to evaluate the use of glass powder as a partial replacement of fine aggregate and its impact on concrete performance.
This document discusses types of waste materials that can be used to produce waste material based concrete, including organic waste like rice husk, inorganic waste like broken concrete and glass, and industrial wastes like blast furnace slag, coal ash, and red mud. Rice husk can be used to produce lightweight concrete, while broken concrete and glass can produce concrete of sufficient strength. Blast furnace slag and coal ash can partially replace cement and improve properties like chemical resistance. Silica fume can significantly increase strength and allow high water-cement ratios. Using these wastes can reduce costs and environmental impacts of concrete production.
This document is a study on recycled aggregate concrete conducted by Neelanjan Sarkar from Murshidabad College of Engineering & Technology. It discusses what recycled aggregate concrete is, its characteristics, classification, production process, uses, applications, and benefits. Recycled aggregate concrete is produced using crushed waste concrete as a substitute for natural aggregates. It has properties like lower strength, density and higher water absorption compared to normal concrete. However, using recycled materials reduces waste and saves on costs and natural resource usage, making it a more sustainable construction material.
IMPACT OF MARBLE DUST ON CEMENT CONCRETE PROPERTIES SCPurohit
it is Innovative project persentation on MPACT OF MARBLE DUST ON CEMENT CONCRETE PROPERTIES (Civil Engineering) because cement which is important materail for concrete without cement concrete is useless but marble reduse the cost of cement and make it economic and reduse the cost of the project.
thank you
SCP
Aggregate are important constituents in concrete, making up 70-80% of its volume. Aggregates can be classified in several ways: by size (coarse or fine), source (natural or manufactured), unit weight (lightweight, normal weight, or heavyweight), shape (rounded, angular, flaky), and surface texture (smooth, granular, crystalline). Ideal aggregates are hard, strong, durable, dense, clean, and free of materials that could compromise the concrete. Tests are conducted on aggregates to determine properties like particle size, impact value, crushing value, and abrasion value to ensure good quality for use in concrete.
IRJET- Scope of Utilization of Waste Marble Powder in Concrete as Partial Sub...IRJET Journal
This document summarizes research on utilizing waste marble powder as a partial substitute for cement in concrete. Several studies tested properties such as compressive strength, workability, durability, and found:
1) Replacing up to 15% of cement with marble powder increased compressive strength. Higher replacements decreased strength but still met standards.
2) Workability initially decreased as marble powder replaced cement but increased when replacing sand, due to the powder's fine filler effect.
3) Durability against acid and carbonation improved up to a point, as the marble powder reduced permeability; but higher replacements decreased durability.
4) The studies demonstrated that partial replacement of cement with up to 15-20% waste marble powder can
A STUDY ON STRESS-STRAIN BEHAVIOUR OF TIE CONFINED CONCRETE CONTAINING CERAMI...IRJET Journal
This document presents a study on the stress-strain behavior of concrete containing ceramic tile waste and waste tire rubber as partial replacements for coarse and fine aggregates. Concrete specimens of standard grade M40 and high-strength M70 were produced with 4% replacement by weight of both aggregates. The specimens were confined with mild steel or HYSD steel ties to investigate the effect of confinement. Testing was conducted to determine compressive strength and stress-strain curves, from which ductility and other parameters were calculated. The results show that confinement increased the ductility and strength of both concrete grades.
Strength Characteristics of Concrete Produced by Replacing Fine Aggregates wi...IRJET Journal
This document presents the results of a study investigating the strength properties of concrete with partial replacement of fine aggregate by marble powder and the addition of 2% basalt fiber. Concrete cubes, beams, and cylinders were cast with 0%, 25%, 50%, and 75% replacement of fine aggregate by marble powder. The specimens were water cured for 7 and 28 days and then tested for compressive strength, split tensile strength, and flexural strength. The results showed that partial replacement of fine aggregate with marble powder, along with the addition of basalt fiber, can increase the strength of concrete at an economical cost while also providing an environmentally friendly way to dispose of industrial waste like marble powder.
IRJET - An Experimental Investigation on Concrete with of Partial Replacement...IRJET Journal
1. The document presents the results of an experimental investigation on the use of hypo sludge as a partial replacement for cement in concrete.
2. Hypo sludge, a waste product from paper mills, was used to replace cement at levels of 5%, 10%, and 15% by weight.
3. Concrete mixtures were tested to determine their compressive strength, flexural strength, and other properties at curing periods of 7 and 28 days.
4. The test results showed that concrete with a 5% replacement of cement with hypo sludge achieved strengths close to that of normal concrete, indicating hypo sludge's potential as a supplementary cementitious material.
IRJET- Crumb Rubber in Concrete: Static and Dynamic EvaluationIRJET Journal
The document summarizes research into using crumb rubber from waste tires as a partial replacement for fine aggregate in concrete. Concrete specimens were cast with 0.5-7% crumb rubber replacement by weight and tested for compressive strength and impact resistance. Compressive strength decreased with increased rubber content but impact resistance generally increased, absorbing more energy at initial and final cracking. This suggests crumb rubber concrete has potential to improve toughness and energy absorption capacity while utilizing a waste material.
Experimental Study on Concrete with Partial Replacement of Cement with GGBS a...IRJET Journal
This study experimentally investigated the effect of partially replacing cement with ground granulated blast furnace slag (GGBS) and river sand with steel slag on the compressive strength of concrete. Concrete cubes of M20 grade were cast by replacing cement with 0%, 5%, 10%, 15%, 20%, and 25% GGBS and river sand with 0%, 10%, 20%, 30%, and 40% steel slag. Compressive strength tests at 7 and 28 days showed that concrete with 15% GGBS replacement of cement and 30% steel slag replacement of river sand achieved the highest compressive strength compared to other mixes and the control concrete. Therefore, the optimal mix was determined to be 15% GGBS and 30% steel
IRJET- A Review Paper on use of Marble Dust and Furnace Slag by Replacing San...IRJET Journal
This document reviews the use of marble dust and furnace slag as partial replacements for sand in pavement quality concrete. It finds that marble dust can effectively replace up to 15% of sand and furnace slag can replace up to 20% of sand. The maximum flexural strength is achieved with a mix containing 10% marble dust and 10% furnace slag. Incorporating these industrial byproducts in concrete mixtures up to 25-30% can significantly increase flexural strength while helping reduce environmental pollution from waste materials. The study concludes the marble dust and furnace slag can be used successfully as partial replacements for sand in rigid pavement concrete.
Experimental Investigation of SCC Using M-Sand with Lime Stone as Part Replac...IRJET Journal
This document summarizes an experimental investigation into the properties of self-compacting concrete (SCC) made with manufactured sand and partial replacement of cement with limestone. The researchers tested SCC mixes with 0%, 10%, 20%, 30%, and 40% replacement of cement with limestone. They evaluated fresh concrete properties like slump flow, V-funnel, L-box, U-box, and J-ring tests. Hardened concrete properties such as compressive strength, split tensile strength, and flexural strength were also tested at 7 and 28 days. The results showed that SCC with up to 30% limestone replacement met acceptance criteria for workability and achieved comparable mechanical properties to the control mix.
IRJET- Crushed Plastic Waste in ConcreteIRJET Journal
This document presents a study on the use of crushed plastic waste as a partial replacement for coarse aggregate in concrete. Several concrete mixes were prepared with 10%, 20%, and 30% replacement of coarse aggregate with crushed plastic waste. The workability and compressive and flexural strengths of the concrete mixes were tested and compared to a control concrete mix without plastic waste. The results showed that concrete with 10% plastic waste replacement achieved a compressive strength similar to the control mix. Compressive and flexural strengths decreased with higher levels of plastic waste replacement but remained acceptable. The study concluded that crushed plastic waste can partially replace coarse aggregate in concrete, particularly at a 10% replacement level, providing a potential use for plastic waste while maintaining good concrete
An Experimental Study on Effects of Quarry Dust as Partial Replacement of San...IRJET Journal
This study experimentally investigated the effects of replacing natural sand with quarry dust in concrete mixtures. Various concrete mixtures with 10-60% replacement of sand with quarry dust were tested for compressive strength at 7 and 28 days. The results showed that 50% replacement of sand with quarry dust provided higher compressive strengths than normal concrete. Workability tests also showed that concrete with quarry dust was more workable than plain concrete. The study concluded that quarry dust can be effectively used as a partial replacement for natural sand in concrete.
Experimental Study of Mechanical Properties of Concrete using Recycled Aggre...IRJET Journal
This study experimentally analyzed the mechanical properties of concrete with recycled aggregates and nano silica. Natural coarse aggregates were replaced with recycled aggregates at levels from 0-50% and cement was replaced with nano silica at levels from 0-4%. Tests found that compressive, tensile, and flexural strengths generally decreased as recycled aggregate and nano silica levels increased. The optimum mix was 40% recycled aggregates with 3% nano silica, achieving strengths close to the control mix but with reduced natural resource usage. In conclusion, recycled aggregates and nano silica can be used to improve the sustainability of concrete, though strengths are slightly reduced.
Economic and Qualitative Feasibility of Partial Replacement of Natural Sand i...IRJET Journal
This document summarizes an experimental study that evaluated the economic and qualitative feasibility of partially replacing natural sand with crushed granite fines and marble fines in M30 grade concrete. Various mix proportions were tested with sand replacement levels from 10-50%. The key properties of compressive strength, split tensile strength, and flexural strength were evaluated at 7 and 28 days. The results showed that the 40% replacement mix performed best in terms of strength properties compared to the control mix. An economic analysis found that using the crushed stone fines provided cost savings compared to natural sand. The study concluded that a combination of crushed granite and marble fines can be a viable and economical substitute for natural sand in concrete.
Investigation on fine aggregate by broken tiles in concreteIJARIIT
This examination manages the effect on the concrete by the partial replacement of fine aggregate by ceramic
aggregate. Studies were done on a concrete, with various replacement. The impacts of various replacements 0, 10, 20, 30&40
percent of the waste ceramic tile by weight of concrete with M-30 review. At last, it was reasoned that all the strength qualities
(compressive strength, flexural strength & split tensile strength) of concrete increases with the various replacements.
IRJET - Effect of Partial and Total Replacement of Fine Aggregate by Mill...IRJET Journal
The document discusses a study on the effect of partially and totally replacing fine aggregate (sand) with mill scale in concrete. Various concrete mixes were prepared by replacing sand with 0%, 20%, 40%, 60%, 80%, and 100% mill scale. The compressive strength, tensile strength, and flexural strength of the mixes were then tested. The results showed that compressive strength was highest with 40-60% mill scale replacement. Tensile and flexural strengths increased with higher mill scale replacement, with full replacement yielding the highest strengths. The study concluded that mill scale can partially or fully replace sand in concrete, improving its strength characteristics.
IRJET- A Review Paper on Experimental Investigation of Crumb Rubber ConcreteIRJET Journal
The document reviews previous experimental work on crumb rubber concrete. It summarizes several studies that investigated replacing natural aggregates or mixtures with crumb rubber. The studies found that compressive strength generally decreased as crumb rubber content increased but durability properties like resistance to freezing/thawing and sulfate attack improved. Some studies found that pretreating the crumb rubber with chemicals or coatings could minimize strength reductions. Replacing up to 20% of fine aggregates or 5% of total mixtures with crumb rubber produced acceptable strength properties for some applications while improving sustainability by using waste tire material.
IRJET- A Review on “Partial Replacement of Cement and Fine Aggregate by Al...IRJET Journal
This document reviews research on using copper slag and artificial aggregate as partial replacements for cement and fine aggregate in concrete. It summarizes several studies that found:
1) Replacing 20% of cement and fine aggregate with copper slag and ceramic powder increased compressive strength by around 36%.
2) Replacing 40% of fine aggregate with copper slag increased compressive strength by 17.5% while maintaining workability.
3) Using 20% copper slag as a partial cement replacement achieved a compressive strength of 85% of a reference mix without copper slag.
4) Compressive strength increased up to a 80% replacement of fine aggregate with copper slag and ferrous slag.
Experimental Study on Concrete with Waste Granite Powder as an AdmixtureIJERA Editor
Granite fines which are the byproduct produced in granite factories while cutting huge granite rocks to the desired shapes. Granite fines are used as a filler material in the concrete, replacing the fine aggregate which will help in filling up the pores in the concrete. Filling up of the pores by granite fines increase the strength of the concrete and also a material which is abundantly to investigate the strength behavior of concrete with use of granite fines as an additive. Concrete is prepared with granite fines as a replacement of fine concrete in 4 different propositions namely 2.5%, 5%, 7.5% and 10% and various tests such as compressive strength, split tensile strength and flexural strength are investigated and these values are compared with the conventional concrete without the granite fines. It was observed that substitution of 7.5% of cement by weight with Granite fines in concrete resulted in an increase in compressive strength for both 7 & 28 days to 33.14 & 43.40 N/mm2 compared to 23.26 & 39.41 N/mm2 of conventional concrete. Tensile strength too followed a similar pattern with a 7.5% substitution with granite fines increasing the tensile strength for 7 & 28 days to 2.87 &4.19 N/mm2 compared with a 2.4 & 3.4 N/mm2 of conventional concrete. However flexure strength of 7.5% granite fine replacement exhibited a good improvement of flexural strength for 28 days to 6.34 N/mm2compared to a 3.35 N/mm2 of conventional concrete. Further investigations revealed that to attain the same strength of conventional concrete a 10% substitution with granite fines is effective. So it can be concluded that when locally available granite is a good partial substitute to concrete and improves compressive, tensile and flexure characteristics of concrete, while simultaneously offsetting the overall cost of concrete substantially.
Studies on quarry dust as partial replacement of fine aggregates in concreteIJLT EMAS
Natural sand is most commonly used fine aggregates
in the production of concrete possess the problem of acute
shortage in many areas. Quarry dust can be used as an economic
alternative to the natural sand. In this investigation an attempt is
made to utilize quarry dust as a partial substitute for natural
sand in producing concrete. Natural sand is replaced by Quarry
dust at an interval of 5%, 10%, 15%, 20% and 25%. Mix
proportions for M20 concrete is prepared with reference to IS:
10262-2009 and IS: 456-2000 for the study of workability.
Compressive strength and Flexural strength test results are
compared with the conventional concrete. The strengths were
obtained at the ages of 3, 7 and 28 days. Compressive and
Flexural strength increased marginally from 5% to 15%
replacement. There is a slight decrease in the corresponding
compressive and flexural strength at 20% replacement. Good
correlation was observed between compressive strength and
flexural strength. It was observed that the addition of quarry
dust that would replace the fine material at particular
proportion has displayed an enhancing effect on properties of
concrete. This investigation proves that quarry dust can be used
as a partial substitute for natural sand in preparing concrete.
IRJET- Utilization of Glass Powder and Fly Ash in Concrete Paver BlocksIRJET Journal
This document summarizes research on utilizing glass powder and fly ash in concrete paver blocks. Paver blocks were produced with varying replacements of cement with fly ash and manufacturing sand with glass powder. The blocks were tested for compressive strength, flexural strength, and water absorption. Test results found that replacing 30% of cement with fly ash and 30% of manufacturing sand with glass powder produced blocks with improved compressive strength, flexural strength, and lower water absorption, while also reducing costs. Utilizing these waste materials provides environmental and economic benefits for paver block production.
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.
Similar to PARTIAL REPLACEMENT OF COARSE AGGREGATE WITH WASTECERAMIC TILE IN CONCRETE (20)
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.
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.
ACEP Magazine edition 4th launched on 05.06.2024Rahul
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
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.
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.
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.
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.
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.
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
bank management system in java and mysql report1.pdf
PARTIAL REPLACEMENT OF COARSE AGGREGATE WITH WASTECERAMIC TILE IN CONCRETE
1. G.H. RAISONI COLLEGE OF ENGINEERING AND
MANAGEMENT, AMRAVATI
AMRAVATI
Presented by :- Lokesh S. Shirbhate
RAISONI GROUP
A vision beyond
(DEPARTMENT OF CIVIL ENGINEERING)
2. Introduction
Type of Material’s
Properties of CeramicTiles
Experimental Part
Advantages & Disadvantages of Using CeramicTiles
in Concrete
Conclusion
References
3. Today Ceramic has become synonymous with
flooring.
In Ceramic Industry, About 30% Productions go as
Waste.
The use of waste products in concrete not only
makes it economical but also solves some of the
disposal problems.
However, the ceramic waste is durable, hard and
highly resistant to biological, chemical, and physical
degradation forces.
This Presentation is Describe the behavior of
concrete after the use of Ceramic tiles in concrete as
a replacement of coarse Aggregate.
6. Types of material used in concrete:- Cement,
fine aggregate, coarse aggregate,Ceramic
Scrap.
Concrete are obtained from the Indian Standard
Mix Design method (IS:10262, 2009).
Test on fresh concrete
Strength of harden concrete determine by
making cubes and prisms.
Test on hardened concrete
Evaluation of Strength Properties
7. Different Test Methods For Workability
Measurement
1. SlumpTest
2. Compaction FactorTest
8. Cube of size 150 mm x 150 mm x 150 mm
were casted using M25 grade concrete.
10cmx10cmx50cm prism with proper
compaction were casted using M25 grade
concrete.
9. Compressive StrengthTest
Most important properties of concrete and influences many
other describable properties of the hardened concrete.
For getting compressive strength of concrete cube of size
150 mm x 150 mm x 150 mm were casted using M25 grade
concrete.
After the curing period of 7 days and 28 days, the cube
specimen is tested using calibrated compression testing
machine of 2000 KN capacity.
10. Flexural StrengthTest
10cmx10cmx50cm prism with proper compaction
were casted for getting flexural strength of
concrete.
Then the specimen is placed in a UTM (universal
testing machine)
The load is applied without shock and increasing
continuously at a rate of 400kg/min.
13. Compressive Strength test
Sr. No Specimen designation Ceramic
Waste
%
Average
Compressive
Strength in
N/mm2
7 Days
Average
Compressive
Strength in
N/mm2
28Days
1 Conventional concrete 0 10.00 28.00
2 Ceramic Waste Concrete
(15% Replacement)
15 8.00 27.00
3 Ceramic Waste Concrete
(30% Replacement)
30 7.25 25.00
4 Ceramic Waste Concrete
(45% Replacement)
45 6.50 24.85
14. ✓ Advantages
Reduce cost of concrete.
About 30% productions which go waste is reused.
Crushed Ceramic Aggregate Can Be Used To
Produce Lightweight Concrete, Without Affecting
Strength.
15. ✓ Disadvantages
▪ Specific Gravity For CeramicWaste Is 2.65Whereas For
Crushed Stone Is 2.70.
▪ 30% and 45% replacement of ceramic scrap has reduced
the ultimate load.
16. It is observed that there is a strength increase
with addition of ceramic waste of 15% and
beyond which there appears to be no specific
enhancement in strength.
Thus, it concluded that the replacement of
coarse aggregate with ceramic waste upto
15% replacement reaches optimum level.
17. Investigation on behaviour of concrete in
structural applications.
Applications of these concrete in road works
may be explored.
18. [1].Aruna D, Rajendra Prabhu, SubhashCYaragal, KattaVenkataramana IJRET:eISSN: 2319-1163 | pISSN:
2321-7308.
[2]. Batriti Monhun R. Marwein, M. Sneha, I. Bharathidasan International Journal of Scientific &
Engineering Research,Volume 7, Issue 4, April-2016 ISSN 2229-5518.
[3]. N.Naveen Prasad, P.Hanitha, N.C.Anil IOSR Journal of Mechanical andCivil Engineering(IOSR-JMCE)
e-ISSN: 2278-1684,p-ISSN: 2320- 334X,Volume 13, Issue 6Ver.V (Nov. - Dec.2016), PP 168-176.
[4]. Paul O. Awoyera , Julius M. Ndambuki , Joseph O. Akinmusuru , David O. Omole-40482016 Housing
and Building National Research Center. Production and hosting by Elsevier B.V. 15 November 2016)
[5]. P.Rajalakshmi, Dr.D.Suji, M. Perarasan, E.Niranjani International Journal of Civil and Structural
Engineering Research ISSN 2348- 7607 (Online)Vol. 4, Issue 1, pp: (114-125), Month: April 2016 -
September 2016.
[6]. Prof. Shruthi. H. G, Prof. Gowtham Prasad. M. E SamreenTaj, Syed Ruman Pasha International
Research Journal of Engineering andTechnology (IRJET) e-ISSN: 2395 -0056Volume: 03 Issue: 07 | July-
2016 p-ISSN: 2395-0072)
[7]. M. Sekar Civil and Structural Engineering, SCSVMV University “Partial ReplacementOf Coarse
Aggregate ByWaste CeramicTile In Concrete”, International Journal for Research inApplied Science &
EngineeringTechnology (IJRASET)Volume 5 Issue III, March 2017