中纸厂煤矿急倾斜薄煤层机械化开采研究  

作　　者：金向阳[1] 张丽平[2] 

机构地区：[1]天地科技股份有限公司,北京100013 [2]神华和利时信息技术有限公司,北京100011

出　　处：《内蒙古煤炭经济》2015年第1期111-113,共3页Inner Mongolia Coal Economy

摘　　要：急倾斜薄煤层机械化开采一直是世界难题,本文通过技术调研和工程类比,对中纸厂煤矿急倾斜薄煤层工作面机械化开采,提出三种可行方案,经综合对比,认为综合机械化走向长壁采煤法具有生产能力大、效率高、采煤工艺简单成熟、工作面设备投资较低、风险小等优点,推荐采用该采煤方法。Mechanized methods of mining the steep thin seam have been always the world＇ s problems. This thesis has put forward three feasible programs targeted at the problems of Zhongzhichang coal mine through technical research and engineering analogy. Among the three, the bearing long wall full - mechanized mining method has advantages of large production capacity, high efficieney, simple and mature mining technology, low investment of coal mining equipment, low risk. The mining method has been therefore recommended.

关 键 词：薄煤层 急倾斜 采煤方法 机械化开采 

分 类 号：F406.3[经济管理—产业经济] TD823.251[矿业工程—煤矿开采]