摘要
根据杨涧煤矿实际情况,分析了其存在的主要危险因素,提出了建设由永久性与临时避难硐室组成的井下避难硐室系统,能辐射全部采矿活动区域以帮助井下遇险人员安全避险,对其他煤矿的避难硐室建设具有一定的指导意义。
According to the actual situation of Yangjian coal mine, the paper analyzed the nsk tactors and proposed me construcuon plan of underground refuge chamber system that consisted of permanent refuge chamber and temporary refuge chamber. The under- ground refuge chamber system can radiate all mining activities area and can help the underground persons in distress. The research has a guiding significance for the construction of refuge chamber in other mines.
出处
《陕西煤炭》
2014年第2期110-112,共3页
Shaanxi Coal
关键词
危险因素
永久性避难硐室
临时避难硐室
risk factor
permanent refuge chamber
temporary refuge chamber
