摘要
结合具体工程实例,从超前地质预报、通风、监测、揭煤、处理措施等多个方面介绍了特长铁路隧道穿越古煤窑及煤层采空区安全快速施工技术,达到了顺利、安全、快速通过古煤窑采空区的目的,积累了隧道工程施工经验。
Combined with a project, it introduces the safe and rapid construction technology of super-long tunnel going through the goaf of ancient coal pit from beforehand geology forecast, ventilation, check, coal openning, and processing measures, which realizes the aim of smooth, safe and rapid going through the goal of ancient coal pit and accumulates experience for tunnel construction.
出处
《山西建筑》
2008年第22期311-312,共2页
Shanxi Architecture
关键词
隧道
古煤窑
煤层采空区
施工技术
tunnel, ancient coal pit, goal, construction technology
