Experimental Study on the Fundamental Characteristics of Recycled Concrete

Ai Jiu Chen; Jing Wang; Zhan Fang Ge

doi:10.4028/www.scientific.net/AMR.295-297.958

Paper Titles

Influence of Temperature on the Absorption Behaviour between Cement and Asphalt Emulsion in CA Mortar
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Hydration Kinetics of Aluminate Cement Containing Magnesium Aluminate Spinel
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In Situ Synthesis Process for TiC Whisker Toughening Al2O₃-Based Ceramic Cutting Tool Composite
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Finite Element Analysis of Interfacial Stress of Mg-Baced Composites Reinforced with Short Fiber
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Experimental Study on the Fundamental Characteristics of Recycled Concrete
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Microstructure and Properties of High Carbon Equivalent Gray Cast Iron Modified by Rare Earth
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Influence of MgO on Properties and Microstructure of Mullite Ceramics Synthesized from Coal Fly Ash
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Effects of Mixed RE on Die-Casting Microstructures and Properties of Commercial Mg Alloy
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Magnetostriction of Epoxy-Bonded Tb_0.22Dy_0.48Pr_0.3(Fe_0.9B_0.1)_1.93 Composites
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 295-297Experimental Study on the Fundamental...

Experimental Study on the Fundamental Characteristics of Recycled Concrete

Abstract:

At present, there are not any systematic researches on the fundamental performance of recycled concrete(RC). Thus it incites the inadequate confidence for the usage of RC. In this thesis, four different kinds of RC whose strength are C20、C25、C30、C35 respectively,are made using various mixing proportion. Then the influence rule of different recycled aggregate mixture quantities is drawn out, which consists the impacts on compressive strength, axial compressive strength, splitting strength, elastic modulus as well as the bending strength of RC. Meanwhile, the relation between the cubic compressive strength and the splitting strength, elastic modulus, axial compressive strength, bending strength is imitated, which provides study basis for the using of wasted concrete.