摘要
结合土钉喷锚支护技术的特点和适用范围,以太原南站旅客地道基坑开挖工程为例,介绍了土钉喷锚支护技术在深基坑中的具体应用,并具体阐述了土钉墙施工方案和质量标准及其施工机具,为同类工程积累了一定经验。
Combined with the characteristics and application scope of soil-nailing and bolt-shotcreting support technology and taken foundation pit excavation work of passenger tunnel in Taiyuan south railway station as example,the application of soil-nailing and bolt-shotcreting support technology in deep excavation work is introduced.The construction scheme and quality standards as well as construction machines of soil nailing wall are elaborated in detail,in order to accumulate a certain experiences for similar works.
出处
《山西建筑》
2010年第21期105-107,共3页
Shanxi Architecture
关键词
深基坑
土钉喷锚支护
设计方案
施工工艺
deep foundation pit
soil-nailing and bolt-shotcreting support
design scheme
construction technology
