摘要
针对某轨排井基坑支护设计中无法采用预应力锚索的情况,结合现场工程地质和场地条件,经过理论分析,在原方案的基础上,对结构进行了优化设计,最终采用双排桩来增加围护结构的侧向刚度,从而解决了轨排井的受力问题。
In light of presstressed anchor cable failure application in the design of the track panel well support, combining with in-situ engineering geology and site conditions, based on theoretical analysis and original scheme, the paper applies double-row pile to increase side enclosure rigidi- ty, and optimizes the structural design. As a result, it solves the stress issue of track panel well.
出处
《山西建筑》
2013年第9期157-159,共3页
Shanxi Architecture
关键词
轨排井
基坑
双排桩
track panel well, foundation pit, double-row pile
