试论碾压混凝土坝的排水系统

Discussion about Drainage System of Roller Compaction Concrete Dam

碾压混凝土坝的排水系统,无论对重力坝或拱坝都有一定作用,不能忽视。故总结了我国碾压混凝土坝排水系统主要采用的廊道和排水网络的设计经验,并提出了排水系统施工方法的建议。

The drainage system has certain effect not only to roller compaction concrete(RCC)gravity dam,but also RCC arch dam,therefore,must not be ignored.The article summaries design experience of gallery and drainage network adopted mainly in drainage systems of RCC dams in China,as well as raises suggestion about construction method of drainage system.