【摘要】 地下连续墙成槽过程中，泥浆槽壁的稳定性分析十分重要，而带超载的地下连续墙的槽壁稳定问题更难以处理。利用拱结构解决带超载的地下连续墙的槽壁稳定问题， 其创新之处在于将复杂多变的地下工程问题转化为受力明确的结构问题， 经实践证明这一措施是成功的。更多还原

【Abstract】 In the course of excavating slurry trench,the stability is very important especially when there are buildings very nearby slurry trench.The paper presented the“Arch Structure Method”to protect slurry trench stability.The innovation of this method is that it transformed an indefinite underground question into a definite structrue question.更多还原