摘要
以新元煤矿为例,对大断面硐室施工存在的问题进行分析研究,提出了可行的施工方法以及行之有效的支护措施,确保了硐室施工安全。
Taking Xinyuan Colliery for example,the author proposes the feasible construction method and effective support measures by analysis of the existing problems in large-section chamber construction under complicated conditions,which can guarantee the construction safety.
作者
于明
Yu Ming(Shanxi Xinyuan Coal Co.,Ltd.,Yangquan,Shanxi 045400)
出处
《江西煤炭科技》
2018年第1期49-51,共3页
Jiangxi Coal Science & Technology
关键词
大断面硐室
施工方法
支护措施
large-section chamber
construction method
support measures
