摘要
通过预应力锚杆深基坑支护基坑变形性状和预应力锚杆拉力的现场测试研究 ,获得了一些有益的结论 。
Through the test study of tension and distortion of the pre stress bolt in a deep foundation pit, Some profitable conclusions are obtained, which can offer some references for the application and spread of pre stress bolt in soft soil area.
出处
《岩土工程技术》
2004年第2期83-85,共3页
Geotechnical Engineering Technique
关键词
深基坑支护
预应力锚杆
测试
excavation supporting
pre stress boltl
test
