摘要
分析了辉绿岩人工砂石粉含量对碾压混凝土的凝结时间、强度、干缩等性能产生的影响 。
The author analyze the influence of silt percentage of artificial diabase sand on the set time, strength, drying shrinkage of RCC, test and study different silt percentage of RCC artificial diabase sand.
出处
《广西水利水电》
2004年第B05期53-57,63,共6页
Guangxi Water Resources & Hydropower Engineering
