一根挡道的摩擦支柱,险些将一个人的命搭上。这是发生在重庆煤炭集团松藻煤电公司采煤队的事。一天早班,检修班副班长陈仁全接受队上的工作安排,带领组员赵学明、龙小明去撤除回风巷里的风水管,同时把旧的水泥枕木装运到井下回收库。当他们撤完风水管后,就开始将装好的枕木往外 A blocking friction pillar, almost a person’s life to catch. This is what happened to the coal mining unit of Chongqing Coal Group Songzao Coal and Electricity Company. One morning morning, Chen Renquan, the deputy squad leader of the overhaul team, accepted the work arrangement of the team and led the team members Zhao Xueming and Long Xiaoming to remove the feng shui pipe in the return air lane while shipping the old cement sleepers to the underground recovery warehouse. When they withdraw their feng shui, they began to load the sleepers out