摘要
漳村煤矿2203工作面由于受到地表水库影响,巷道布置难度较大。通过对水库保护煤柱中开采进行可行性论证,结果表明可以实现安全回采。水下开采技术的应用将实现矿井的高效开采,提高矿井回收率。并为矿井的优化设计提供科学依据和参考。
Because the influence of surface reservoir in Zhangcun Coal Mine 2203 face,it is difficult to arranged the drift. Through the feasibility of reservoir protecting coal post mining, we are sure it can realize safety coal winning. The application of underwater mining technology will realize the high - effect coal mining and improve it recovery. Which is also provides scientific basis and consults for optimize the design of coal mine.
出处
《煤》
2008年第10期7-8,共2页
Coal
关键词
水体保护煤柱
开采
可行性
wave protects coal post
exploit
feasibility
作者简介
苗田（1965-），男，山西长治人，高级工程师，漳村煤矿总工程师，从事技术管理工作。
