Recycled waste foundry sand as a sustainable subgrade fill and pipe-bedding construction material: Engineering and environmental evaluation

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• 作者：Arul Arulrajah^a ; ^{aarulrajah@swin.edu.au} ; Ehsan Yaghoubi^a ; Monzur Imteaz^a ; Suksun Horpibulsuk^a ; ^b ; ^{suksun@g.sut.ac.th}
• 关键词：ASLP ; Australian standard leaching procedure ; CBR ; California bearing ratio ; Cc ; coefficient of curvature ; Cu ; coefficient of uniformity ; Dmax ; maximum particle size ; Gs ; specific gravity ; MDD ; maximum dry density ; OMC ; optimum moisture content ; RG ; recycled glass ; WFS ; waste foundry sand
• 刊名：Sustainable Cities and Society
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：28
• 期：Complete
• 页码：343-349
• 全文大小：1359 K
• 卷排序：28

文摘

Environmental and engineering properties of waste foundry sand was studied. Comparisons made with established recycled product, namely recycled glass. Waste foundry sand found suitable as a fill and pipe-bedding material.