冲砂灌袋围堰技术在桥梁施工中的应用
摘要:介绍用河沙做施工围堰的成功经验。 讨论了砂袋围堰的设计、 稳定性
复核、施工工艺及围堰拆除技术。
关键词:冲砂灌袋围堰 稳定性计算 施工技术
Abstract: this paper introduces the construction of the cofferdam with river sand
do successful experience. ShaDai discussed the design of the cofferdam, stability
check, construction technology and cofferdams demolished technology.
Key words: the blasting irrigation bag cofferdam stability calculation