摘要
介绍了浅埋暗挖法施工技术在城市地下工程中的应用情况,结合青岛某地铁车站的过街暗挖通道,对浅埋暗挖法施工支护技术进行了分析和总结,对管棚、超前小导管、喷射混凝土、拱架的支护原理及其施工要点进行了探讨。
The paper introduces the application of the shallow buried-tunneling construction technique in underground projects in cities, analyzes and sums up the shallow buried-tunneling support by combining with the underground passages at some subway station in Qingdao, and explore the support principle and construction points for the pipe sheds, advanced condulet, sprayed concrete and arch scaffolding.
出处
《山西建筑》
2015年第15期190-191,共2页
Shanxi Architecture
关键词
浅埋暗挖
管棚
小导管
拱架
喷射混凝土
shallow buried-tunneling
pipe shed
condulet
arch scaffolding
sprayed concrete
