再生混凝土骨料  

Aggregate of recycled concrete

作　　者：孙跃东[1] 肖建庄[1] 

机构地区：[1]同济大学结构工程与防灾研究所

出　　处：《混凝土》2004年第6期33-36,共4页Concrete

基　　金：上海市科学技术委员会资助项目;项目编号:02DZ12104

摘　　要：　再生骨料混凝土与天然骨料混凝土区别就是再生骨料,再生骨料的性能直接影响着再生混凝土的特性。因此研究好再生骨料的特性,对提高再生混凝土的质量非常重要。本文在参考国内外文献和课题试验的基础上,就再生混凝土骨料的定义、分类、加工方法、来源及再生混凝土骨料的性能进行一些研究。The difference between recycled aggregate concrete and natural aggregate concrete lies in the application of recycled aggregate in the production of concrete.Due to the direct influence of recycled aggregate on the properties of concrete,it becomes significant that the properties of recycled aggregate have to be investigated intensively in order to improve the quality of concrete.Based on the reference of relevant documents involved external and internal and our experimental study,this study will aim to discuss the definition,classification,process method,resource and properties of recycled aggregate.

关 键 词：再生骨料 再生混凝土 

分 类 号：TU528.041[建筑科学—建筑技术科学]