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Civil Engineering Seminar Topics With Ppt

Collection of civil engineering seminar topics with ppt. Download full civil engineering seminar topics with ppt in doc, pdf or ppt format. Recycled Aggregate Any construction activity requires several materials such as concrete, steel, brick, stone, glass, clay, mud, wood, and Get price

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ACHIEVING SUSTAINABILITY OF CONCRETE BY RECYCLING OF

aggregate will directly depend on the properties of the used recycled aggregate. It is known that the recycled concrete aggregate consists of the used -original Mechanical Testing and Diagnosis, ISSN 2247 – 9635, 2012 (II), Volume 1, 22-39Get price

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FROST RESISTANCE OF CONCRETE WITH CRUSHED BRICK AS AGGREGATE

concrete with recycled brick aggregate was 20.4% and for concrete with 25% crushed brick as aggregate was only 8.6%. This property of concrete influence on frost resistance of concrete. This investigation was shown that there is of great correlation beGet price

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Recycled Aggregates.ppt

Recycled Aggregates.ppt - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. re A Seminar on By ARUNKUMAR S.R. (1DA04CV005) 1 Contents: Introduction. Recycled Aggregate (RA). Need for the use of RA in concrete. Sources of RA. Production of RA. Comparison of Recycled Aggregate and Natural Aggregate Effect of RA on concrete Get price

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2 Aggregates (1).ppt

View 2 Aggregates (1).ppt from BA 382 at Baton Rouge Community College. Aggregates Aggregates Instructor: Dr. Jialai Wang, P.E. Aggregates Learning Objectives 1. Aggregate classification: Aggregates • Normal-weight aggregate – Bulk density around 95 to 105 pcf • Crushed stone, gravel, ordinary sand • Lightweight aggregate – Bulk density less than 55 pcf • Get price

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Replacement of fine aggregate with plastic in concrete

the physical properties that are related. In this study, M40 cement concrete is considered in which the recycled plastic waste is used as the replacement of fine aggregate in the concrete. Concrete cubes were cast taking 10%, 20%, 30 %, 40% 50% ofGet price

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recycled concrete in philippines

recycled concrete in philippines Building a Concrete Block House in the Philippines – part 5. The roof – The roof is going to be a coco wood and tin. We cut our own lumber to save costs.Concrete crushing plant, concrete crushing equipment, concrete recyclingGet price

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Aggregates for Concrete

Recycled-concrete aggregate generally has a higher absorption and a lower specific gravity than conventional aggregate. Absorption values typically range from 3% to 10%, depending on the concrete being recycled; this absorption rate lies between those for natural and lightweightGet price

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Title Slide

Recycled-concrete aggregate generally has a higher absorption and a lower specific gravity than conventional aggregate. Absorption values typically range from 3% to 10%. The graph is a comparison of water absorption of three different recycled aggregate particle sizes and one size of natural and lightweight coarse aggregate.Get price

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Recycled Concrete as Aggregate for Structural Concrete

Recycled concrete aggregate was produced by crushing of ―old‖ concrete cubes used for compressive strength testing and one precast reinforced concrete column, which had inappropriate dimensions (Figure 1). The strength class of old concrete value of Get price

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Pervious Concrete Research Literature Review

Application of recycled aggregate porous concrete pile (RAPP) to improve soft ground Kim, S., Lee, D., Lee, J., You, S. K., and Choi, H. In this study, a series of laboratory chamber tests was carried out to evaluate the applicability of a porous concrete pileGet price

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Vol. 2, Issue 3, March 2013 Recycled Plastics as Coarse Aggregate for Structural Concrete

Recycled Plastics as Coarse Aggregate for Structural Concrete Praveen Mathew1, Shibi Varghese2, Thomas Paul3, Eldho Varghese4 Assistant Professor, Department of Civil Engineering, M. A. college of Engineering, Kothamangalam, Kerala, India1 Get price

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(PPT) CIVIL PROJECT PPT RECYCLED AGGREGATE

RECYCLED AGGREGATE CONCRETE IN RIGID PAVEMENTS PROJECT BY : HITESH BHOI KAILASH KUMAR GUPTA MD JUNAID NOSHIN • It is called recycled aggregate which can be produced by concrete crusher. • The aggregates are categorized by size as coarse and fine aggregate.Get price

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Use of waste rubber tyres as aggregate in concrete

use of recycled tyres in concrete for possible application in the construction industry. In 2008, around one billion end-of-life tyres (ELTs) were being produced globally each year. As a possible means of disposing the tyres, it is proposed to use rubber tyres asGet price

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Literature Review on Different Plastic Waste Materials Use in Concrete

Fine aggregate in the mix proportion of concrete was replaced with plastic bag waste sand at 10%, 20%, 30% and 40% whereas other concrete materials remain same for all four mixes. In fresh properties of concrete it was observed from the results of slump test that with increase of waste content workability ofGet price

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Review Article Mechanical Properties of Polymer Concrete

Journal of Composites T : Fibre reinforcements and their e ect on polymer concrete. Author Resin Aggregate Fibers addition Properties evaluated Brief ndings Broniewski et al. [] Epoxy resin Sand Steel bers of .mm diameter and mm length, added in to. % by weightGet price

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Recycled Aggregate in Concrete: Use of Industrial,

Concrete is the most used man-made material in the world since its invention. The widespread use of this material has led to continuous developments such as ultra-high strength concrete and self-compacting concrete. Recycled Aggregate in Concrete: Use of Get price

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FROST RESISTANCE OF CONCRETE WITH CRUSHED BRICK AS AGGREGATE

concrete with recycled brick aggregate was 20.4% and for concrete with 25% crushed brick as aggregate was only 8.6%. This property of concrete influence on frost resistance of concrete. This investigation was shown that there is of great correlation beGet price

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Recycled Concrete as Aggregate for Structural Concrete

Recycled concrete aggregate was produced by crushing of ―old‖ concrete cubes used for compressive strength testing and one precast reinforced concrete column, which had inappropriate dimensions (Figure 1). The strength class of old concrete value of Get price

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Use of Recycled Aggregates in Construction

Recycled Concrete Aggregate (RCA) Crushed sound and clean waste concrete of at least 95% by weight of concrete with typical total contamination lower than 1% of the bulk mass. Class 1A RCA is a well graded RCA with no more than 0.5% brick content. Get price

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The Use of Recycled Aggregates in Concrete

properties of recycled aggregate concrete To study the effect of class F fly ash on the properties of recycled aggregate concrete Based on the results of research findings, recommend a broader scope for the use of recycled aggregates in structural and nonGet price

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What are Recycled Aggregates?

Recycled Aggregates is a term that describe crushed cement concrete or asphalt pavement from construction debris that is reused in other building projects. Want to know More? Asphalt pavement can be collected from roads, parking lots and runways and cement concrete can be collected from bridges, sidewalks and roads.Get price

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Manufacturing of Concrete Paving Block by Using Waste Glass

aggregate replacement (up to 45%) without substantial change in strength. Index Terms- Waste Glass, recycling,cement, concrete, construction field, fine aggregate. I. Concrete paving block is a versatile, aesthetically attractive, INTRODUCTIONGet price

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Recycled Concrete as Aggregate for Structural Concrete

Recycled concrete aggregate was produced by crushing of ―old‖ concrete cubes used for compressive strength testing and one precast reinforced concrete column, which had inappropriate dimensions (Figure 1). The strength class of old concrete value of Get price

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Effects of Recycled Aggregate Characteristics on

This study points out the close relationship between several quality indicators of recycled aggregate and the performance of recycled aggregate concrete. Regarding the diversity in quality and composition of the recycled concrete products, three laboratory produced air-entrained-concretes with low, medium and high water-cement ratios and a non-air-entrained concrete Get price

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Performance of Green Aggregate Produced by Recycling

Testing Recycled Concrete Aggregate Testing of the all aggregate types (i.e. recycled CDW and natural) was carried out as per Egyptian code of prac-tice (ECP 203-2008, vol. 3) [6]. The following aggregate characteristics were measured during this research Get price

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Literature Review on Different Plastic Waste Materials Use in Concrete

Fine aggregate in the mix proportion of concrete was replaced with plastic bag waste sand at 10%, 20%, 30% and 40% whereas other concrete materials remain same for all four mixes. In fresh properties of concrete it was observed from the results of slump test that with increase of waste content workability ofGet price

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Behavior of Cement Concrete Using Recycled Concrete

One such alternative is recycled concrete aggregate derived from construction and demolition wastes, which allow conservation of natural resources and land. Aggregate in concrete constructions typically accounts for 75 per cent of the total volume.Get price

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Use of waste rubber tyres as aggregate in concrete

use of recycled tyres in concrete for possible application in the construction industry. In 2008, around one billion end-of-life tyres (ELTs) were being produced globally each year. As a possible means of disposing the tyres, it is proposed to use rubber tyres asGet price

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The Use of Recycled Aggregates in Concrete

properties of recycled aggregate concrete To study the effect of class F fly ash on the properties of recycled aggregate concrete Based on the results of research findings, recommend a broader scope for the use of recycled aggregates in structural and nonGet price

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