摘要
通过对拟用做尾矿坝排水管的透水管进行反滤、淤堵性能试验 ,确定该管侧壁滤布在尾矿砂中的反滤和淤堵特性 ,并对其用于尾矿坝坝体排水的可行性进行判定。
In this paper, the filter and silt test of pervious pipes which drafted to use as drainpipes in mine tailings dam are performed. Based on analyzing the test data, the filter and silt characteristics of filter cloth at the pipes ' sides are confirmed, and also the feasibility on this kind of pervious pipes using to drain in mine tailings dam is judged.
出处
《防渗技术》
2001年第1期1-3,17,共4页
Technique of Seepage Control
关键词
尾矿坝
排水管
反滤
淤堵
试验
mine tailings dam
drainpipe
filter silt
test
