摘要
主要针对矿建工程施工中特殊硐室软岩支护技术展开探讨,首先分析了特殊硐室初始设计环节存在的问题,介绍特殊硐室中的临时支护、永久支护以及二次支护等技术,并探讨了特殊硐室的软岩支护技术在工程实例中的应用。
This paper mainly aimed at the mine soft rock supporting engineering construction of special cavern technology.Firstly,this paper analyzes the problems existing in the initial design steps,introduces the special cavern of temporary support and permanent support and secondary support technology,and discusses the special cavern of soft rock supporting technology in the application of the engineering.
出处
《机械管理开发》
2015年第9期107-108,122,共3页
Mechanical Management and Development
关键词
矿建施工项目
特殊硐室
软岩支护
coal mine construction project
special chamber
support of soft rock
