摘要
混凝土大坝裂缝问题是一种普遍现象。如何防治,国内外已有很多科研成果发表。但简单易行的不多,白石水库拦河坝是部分采用碾压混凝土的大坝,在总结以前大坝裂缝规律和经验教训基础上,对一些重要部位采用设置"工作缝"的办法,达到了防患于未然,又方便施工的目的。
The crack in the concrete dam is a common phenomenon. How to control, there are many research results published at home and abroad, but the simple and easy operation methods are not much. Based on the law and experience summary of the dam crack, the setting work joint method is used for some important parts of the dam, which is partly adopted the roller compacted concrete of Baishi reservoir, and then it has taken preventive effect and achieved the aim of easy construction.
出处
《东北水利水电》
2014年第4期63-65,共3页
Water Resources & Hydropower of Northeast China
关键词
工作缝
大坝裂缝
白石水库
work joint
dam cracks
Baishi reservoir
