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综采工作面的沿空留巷
Leaving roadway along goaf at combined mechanization mining face
【摘要】 介绍了综采工作面沿空留巷方法 ,提高了采区资源回收率 ,缓解了采掘关系紧张问题
【Abstract】 The method of leaving lane along goaf at comprehensive mechanization mining face is introduced,which can lift the rate of resource recovery in mining area and alleviate the relation problem between mining and drifting.
【关键词】 综采工作面；
沿空留巷；
护巷工艺；
【Key words】 comprehensive mechanization mining face； leave lane along goaf； roadway protection processing；
【Key words】 comprehensive mechanization mining face； leave lane along goaf； roadway protection processing；
- 【文献出处】 煤炭技术 ,Coal Technology , 编辑部邮箱 ,2004年06期
- 【分类号】TD822
- 【被引频次】2
- 【下载频次】68