DEVELOPMENT STATUS OF HIGH PERFORMANCE RECYCLED AGGREGATE CONCRETE

作     者：Yuhui FAN(1) Jianzhuang XIAO(1) and Chaoying ZOU(2) (1) Department of Building Engineering Tongji University China (2) School of Civil Engineering Harbin Institute of Technology China 

会议名称：《2nd International Conference on Waste Engineering and Management》

会议日期：2010年

学科分类：08[工学] 081304[工学-建筑技术科学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 0813[工学-建筑学] 

关 键 词：recycled aggregate concrete(RAC) high performance recycled aggregate concrete mechanical properties durability workability 

摘      要：正Using reference/literature in China and worldwide,in this paper analyzes the development status of high performance recycled aggregate *** considering the test data,it shows that the superplasticizer and admixtures not only can they improve the mechanical properties of recycled aggregate concrete（RAC）,but can also increase its durability and ***,the high performance recycled aggregate concrete still needs to be studied further,because of the inherent defects of recycled *** this paper presents some questions which should be investigated much more based on the research on the modification of recycled aggregates.