摘要
某工程基坑开挖深度大,施工环境复杂。经过方案比选,采用内撑式排桩与锚拉式排桩相结合的基坑支护结构形式。监测结果表明,基坑变形小,技术经济效益明显。
Construction environment of some deep foundation excavation is complex.According to scheme comparison,deep foundation support system with rotary bored pile and reinforced concrete inner support is adopted.Monitoring results show that deformation of foundation excavation is small,and good technical and economic benefits are obtained.
出处
《施工技术》
CAS
北大核心
2012年第S1期15-17,共3页
Construction Technology
关键词
地下工程
深基坑
旋挖灌注桩
内支撑
监测
underground
deep foundation excavation
rotary bored pile
inner supports
monitoring
