摘要
运用采煤工作面的矿压观测成果论述了采煤工作面的矿压显现规律。采取相应的技术措施,改善了采煤工作面的顶板管理;合理选型,达到安全生产之目的。
The thesis discusses the rules of mine pressure appearing at coal face based on the observation result of mine pressure. It can reach the goal of safe production by corresponding technic measures, improving the roof manage and rationaly selecting equipment.
出处
《煤炭技术》
CAS
2008年第6期108-110,共3页
Coal Technology
关键词
矿压规律
顶板
支护选型
rule of mine pressure
roof
selection of support
