采用瑞米材料加固工作面顺利通过冒顶区

Face Passing Collapse-danger Section Using Ruimi Reinforcement Material

通过新型高科技北京瑞琪米诺桦合成材料加固1号在富力矿一采区中22#层Π放工作面的应用实践,阐述了瑞米加固1号在大冒顶区域的独特作用,可供同等条件下采煤工作面参考与借鉴。

Combining with the application practice of a new high--tech called Beijing Richie Domino Hua synthetic material strengthening No. 1 on 22 layer caving coal face withntype beam in mining area of Full Colliery, the authors demonstrate the unique role of Richie Domino Hus strengthening No. 1 in collapse-- danger section, which provides feasible experience for coal mining face under the same condition.