Recycled Concrete Aggregate
The use of recycled concrete aggregate as an aggregate in rigid pavement
... of recycled concrete aggregate as an aggregate in rigid ...of recycled aggregate as replacement material of normal aggregate in rigid ...pavement. Recycled ...
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Strength of concrete using recycled concrete aggregate with manufactured sand
... landfills. Recycled aggregate is generally produced by two stages crushing of demolished concrete, screening and removal of contaminants such as reinforcement, wood, plastic ...of concrete are ...
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Studies on the Mechanical Properties of Glass Fiber Reinforced Concrete with Using Recycled Aggregate
... of recycled aggregates for application in high strength concrete, which will provide a better understanding on the properties of concrete with recycled aggregates, as an alternative material ...
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Utilization of Recycled Concrete as Aggregate for Structural Concrete
... ABSTRACT: Concrete is the premier construction material across the world and the most widely used in all types of civil engineering works, including infrastructure, low and high-rise buildings, environment ...
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Bearing stregth of basalt fibre reinforced recycled aggregate concrete
... coarse aggregate and recycled concrete aggregate were mixed thoroughly till to reach uniformity to the concrete ...to concrete ingredients in dry ...the concrete was ...
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Flexural strength of basalt fibre reinforced recycled aggregate concrete
... for concrete members and the use of chopped basalt fibers as an additive to enhance the mechanical properties of ...BF concrete was also ...fiber concrete and compare the compressive, flexural and ...
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EFFECT OF RECYCLED COARSE AGGREGATE ON COMPRESSIVE STRENGTH OF GEOPOLYMER CONCRETE
... Geopolymer concrete. Increasing the recycled concrete aggregate content in Geopolymer Concrete will decrease the compressive strength of Geopolymer ...Geopolymer concrete ...
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Water Absorption Study in Recycled Aggregates for Use as Pavement Material
... of recycled materials play an important role in pavement perfor- ...of recycled aggregates in highways layers, this issue needs more ...100% Recycled Concrete Aggregate (RCA); 2) 100% ...
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... Recycled concrete aggregate (RCA) from two different sources in the production of concrete were investigated by [6]. The result revealed that both mechanical and durability terms were not ...
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Mechanical Properties of Pavement Quality Concrete using Recycled Aggregate
... quality concrete using recycled concrete aggregate (RCA) obtained from the concrete debris as coarse aggregate (CA) are experimentally determined and presented in this ...grade ...
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1. A study on properties of high strength recycled aggregate concrete with synthetic fibres
... Fine Aggregate The local river sand passing through ...coarse aggregate Crushed granite stone aggregate of nominal size passing 20mm was used throughout the ...work. Recycled concrete ...
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Performance of Recycled Aggregate Concrete for M40 Grade
... natural aggregate, the availability of demolished concrete for use as RECYCLED CONCRETE AGGREGATE (RCA) is ...waste concrete as RCA can provide cost savings. Recycled ...
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Experimental Study of Recycled Aggregate Concrete
... coarse aggregate (RCAs) are obtained by using of concrete obtained from demolition of structure such as old building concrete, pavements, bridges, and the structures that are turned into debris from ...
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Experimental Study on Performance of Recycled Coarse Aggregate as Natural Aggregate and Fly Ash as Fractional Replacement for Cement with Water Binding Ratio.
... The concrete cubes are designed for M30 as per Indian standard ...100% recycled coarse aggregates, 100% natural aggregates and 50% natural aggregates+50% recycled coarse ...100% recycled ...
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Mix Design for Pervious Recycled Aggregate Concrete
... Pervious concrete is a tailored-property concrete with high water permeability which allow the passage of water to flow through easily through the existing interconnected large pore ...pervious ...
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INFLUENCE OF NANOSILICA AND MICROSILICA ON THE STRENGTH PARAMETERS OF CONCRETE CONTAINING RECYCLED AGGREGATES
... of recycled aggregate in new concrete (FHWA ...using recycled aggregate to construct a 16 miles plain concrete pavement in 1980 (Salem et ...using recycled concrete ...
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Modulus of elasticity for basalt fibre reinforced recycle aggregate concrete
... the recycled aggregate and of the new concrete made from it, with nearly 100% of aggregate ...the recycled aggregates of various particle size groups, while the crushing age had almost ...
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Performance of basalt fibre reinforced recycled aggregate concrete under pure torsion
... the table the NAC indicates the mix with natural aggregate and section is placed on torque arms to develop pure torsion moment. All precautionary measures are taken as the orientation of the centre of the beam ...
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Recycled Aggregate Concrete, a Sustainable Option from Demolition Concrete Waste- A Percentage Replacement Method
... The slump test was conducted in order to determine the degree of workability obtained for RAC in comparison with the conventional concrete. The test results in Table III shows that for RAC 30 and RAC 40, the slump ...
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Strength and Durability Evaluation of Recycled Aggregate Concrete
... RA concrete: concerns about durability and the long-term performance of concrete with RA are hurdles that limit utilization of RA in many ...of concrete material. In general, concrete made ...
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