Effect of fine recycled aggregate on the strength and durability properties of concrete modified through two-stage mixing approach
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-021-14420-5
Abstract: To overcome the scarcity of river sand and dumping of construction and demolition wastes, the fine recycled aggregate (FRA) collected from C&D wastes is being utilized as a replacement to river sand. Many earlier studies… read more here.
Keywords: strength; mixing approach; recycled aggregate; fine recycled ... See more keywords
Physical, chemical and mineralogical characterization of Dutch fine recycled concrete aggregates: A comparative study
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DOI: 10.1016/j.conbuildmat.2020.121475
Abstract: Abstract In circular concrete design, beside cement replacement with more environmentally friendly cement types, there is also an urgent need for sand replacement with fine recycled concrete aggregates (fRCA). The variations in physical and chemical… read more here.
Keywords: physical chemical; study; chemical mineralogical; fine recycled ... See more keywords
Experimental and Estimated Evaluation of Drying Shrinkage of Concrete Made with Fine Recycled Aggregates
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DOI: 10.3390/su15097666
Abstract: Using fine recycled concrete aggregates (FRCA) in concrete manufacturing points towards achieving sustainability in recycled aggregate valorisation. The higher absorption and amount of hardened cement paste of FRCA may impair concrete performance. One of the… read more here.
Keywords: drying shrinkage; frca; shrinkage; concrete ... See more keywords