..............page:13-16,49
Influence of active admixture to durability of recycled concrete
sun jia-ying~(1; 2); qiao yan~(2); sun hao~(3); wang pei-ming~(3); wang zhi-xin~(2) (1.shanghai municipal engineering research institute; shanghai200031; china; 2.school of environmental and chemical engineering; shanghai university; shanghai 200072; china; 3.tongji university; shanghai 200092; china)
..............page:63-67