Study on Waste Concrete as Reclaimed Fine Aggregate

摘要：

　　This paper compares the properties of concrete made by reclaimed fine aggregate with those made by other fine aggregate.Although the properties of reclaimed fine aggregate and other kinds of fine aggregate are different,especially the strength of reclaimed fine aggregate is lower than that of manufactured sand.It is concluded that the fluidity,the strength and the elastic modulus of concrete made by reclaimed fine aggregate are almost similar to those made by other fine aggregate.When it comes to the making of concrete,reclaimed fine aggregate can serve as a substitute for other aggregate.Moreover,it can enhance resources utilization and reduce environmental pollution.

关键词： Waste Concrete Reclaimed Fine Aggregate Resource Utilization

作者: Shuangjie Huang Ling Zhou Junlong Zhou Zengchao Ge

作者单位: Department of Civil Engineering, Logistical Engineering University, Chongqing, 401311, China

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 2942-2945

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）