摘要
近年来，在珠江三角洲地区的水利工程建设中，采用砂围堰取得了大量的成功经验，也有一些失败的教训。本文介绍了砂围堰的使用情况，着重对砂围堰的边坡及地基处理等技术难点进行了分析探讨，总结出一套比较适合本地区实际的设计施工方法。
In recent years, the hydraulic engineering in Zhujiang delta especially in Shunde, a great amount of successful experiences have been obtained in the adoptation of sand cofferdams.In this paper, the usage of sand cofferdams and technical difficulties in treatment of subgrade and of slope are analyzed and meanwgile the design and construction method of sand cofferdams is summarized.
出处
《土工基础》
1998年第4期21-26,共6页
Soil Engineering and Foundation
关键词
水利工程
砂围堰
地基处理
边坡稳定
hydraulic engineering, sand cofferdam, subgrade treatment, slope stability
