嵌岩桩设计浅谈

Initial discussion on the design of rock-socketed pile

针对现行公路和铁路桥梁地基与基础设计规范中关于桩基承载力问题,对嵌岩桩的理论特性及设计做了一些探讨,以期减少嵌岩桩嵌入岩层深度,对工程建设节约投资、缩短工期有着重要意义。

In light of pile bearing capacity in the modern highway and railway bridge foundation and foundation design norms, it discusses the theoretical features and design of rock-socketed pile, so as to reduce the depth of rock-socketed pile, which has significance for engineering construction saving cost and shortening construction duration