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新开采法的研究试验法国伍德矿为了寻求急倾斜煤层开采的新方法,成立了急倾斜开采小组,从1979年4月到11月,进行了8个月的探索工作。从1979年末直至1982年6月,为了实施试验计划,自矿工到矿长共调动了100人以上。井下管理、机械化和试验部(DEMCF)的30名成员参加了初步设计,与制造厂相结合研究方案,研究设备的运送、工作面的安装、通讯、照明等,并在圣查尔试验站进行了采煤机和自移支架的地面试验。在决定做试验的伍德矿,各处人员(尤其
Research on new mining law trial Woods, France In order to find a new method for the mining of steep coal seams, a steeply pitched mining group was established. From April to November 1979, it conducted an eight-month exploration project. From late 1979 until June 1982, more than 100 people were transferred from the miners to the miners in order to implement the pilot program. Thirty members of the Underground Management, Mechanization and Testing (DEMCF) participated in the preliminary design, combined with the manufacturing plant research program, research equipment delivery, face installation, communications, lighting, etc., and conducted at the Saint Charles test station Ground tests on shearer and self-moving stents. In Wood’s mine that decided to experiment, people everywhere (especially