Study on the Utilization of Waste Glass in Recycled Concrete

Waste glass and waste concrete are two solid wastes widely found. And it draws more and more attention to recycle and utilize them with efficiency. Domestic and overseas scholars made systematic studies as to the basic performances and functional performances of recycled concrete,achieving many fruits practicable. As for the utilization of waste glass in the concrete,the basic performances of waste glass serving as concrete aggregate was studied,with researches in recent years about making waste glass powders the supplementary cementitious material to replace some concrete. By comparative analysis as to the research findings about the utilization of waste concrete in the concrete and of waste glass in the concrete,the paper points out that there's some feasibility in integrative utilization of the two solid wastes of waste glass and waste concrete for producing recycled concrete.