大倾角采煤技术的应用与推广  

Application and Popularization of the Large Slope Angle Coal-mining Technique

作　　者：张士钰[1] 

机构地区：[1]山西焦煤集团公司屯兰矿,山西古交030206

出　　处：《科技情报开发与经济》2005年第13期287-288,共2页Sci-Tech Information Development & Economy

摘　　要：通过对大倾角采煤可能带来问题的分析,结合实际,提出合理、简便、有效的解决办法。总结出大倾角采煤技术的实施要点,并推导出可供参考的公式,拓宽了倾斜长壁采煤方法的适用范围,为大倾角采煤工作面采用倾斜长壁采煤方法提供了新思路。Through the analysis on the problems probably caused by the large slope angle coal-mining, and connecting with the reality, this paper puts forward some rational, simple and effective solving methods, sums up the practicing points of the large slope angle coal-mining technique, deduces some formula for reference, broadens the applicability of the inclined longwall method, which provides a new idea of adopting the longwall method on the large slope angle coal-mining faces.

关 键 词：采煤技术 地质构造 煤层倾角 运输机 支架 

分 类 号：TD823.21[矿业工程—煤矿开采]