The High Quality Technical Research of Road Concrete Recycled Coarse Aggregate

Abstract:

This paper studies the recycling of solid waste concrete of the foundational content. Through the experimental research on the use of recycled aggregate and recycled concrete powder, I propose recycled coarse aggregate, recycled powder of various physical and chemical characteristic and the powder mixed with cement slurry mixed with recycled coarse aggregate on the surface of the mechanical properties after treatment. The results show that the coarse aggregate crushing value after surface treatment, strength characteristics of concrete can meet the requirements of ordinary concrete.

• Periodical: Advanced Materials Research (Volume 346)
• Pages: 47-51
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.346.47
• Online since: September 2011
• Authors: M. Mandula, Xiao Yu Hu, Feng Jin Chen, Wen Long Zhang
• Keywords: Concrete Road, Recycled Coarse Aggregate, Recycling

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