摘要
通过实测论述了大坝沥青混凝土心墙的材料选择。
This paper discussed material choice for concrete and pitch filled core wall of the dam,the determination of mixing ratio and construction method from the practice.
出处
《黑龙江水专学报》
2001年第4期104-105,共2页
Journal of Heilongjiang Hydraulic Engineering College