Influence of compound additive upon the freeze-thaw resistance of concrete

被引：0
作者：
Ma, Q [1 ]
Peng, GF
Xie, YJ
Liu, YF
机构：
[1] Beijing Jiaotong Univ, Sch Civil Engn & Architecture, Beijing 100044, Peoples R China
[2] China Acad Railway Sci, Beijing 100044, Peoples R China
来源：
ENVIRONMENTAL ECOLOGY AND TECHNOLOGY OF CONCRETE | 2006年 / 302-303卷
关键词：
Qinghai-Tibet railway; minus-temperature; freeze-thaw resistance; compound additive; pore structure;
D O I：
10.4028/www.scientific.net/KEM.302-303.184
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The FZ compound additive is developed to fit concrete construction in Qinghai-Tibet Railway. Upon the research and the analysis of pore structure, by improving the structure of concrete, the additive can improve the frost resistance at minus temperature and increase strength of concrete at the same time.
引用
收藏
页码：184 / 190
页数：7
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