摘要
复合土钉墙是在土钉墙的基础上发展起来的一种新型支护结构,已在各种地层中得到广泛应用,具有传统土钉墙无法比拟的优点。但是越来越多的基坑事故也导致从业人员对此种支护结构的安全性产生一定的怀疑。通过几个复合土钉墙支护工程实例,对复合土钉墙基坑支护常见事故原因进行了分析,并提出了避免事故发生的解决方法,为今后类似工程提供参考。
Reinforced soil nailing wall is a new support structure which has been developed on the basis of soil nailing wall.It has been widely used in various strata,with the advantage the traditional soil nailing wall cannot match.This paper introduces several examples of supporting engineering of reinforced soil nailing wall.The causes of accident of reinforced soil nailing are analyzed,and solving methods to avoid accidents are proposed.It can provide a reference for future similar projects.
出处
《建筑技术开发》
2014年第11期48-52,共5页
Building Technology Development
关键词
复合土钉墙
基坑支护
常见事故
reinforced soil nailing wall
retaining and protection of excavation
common accident
