摘要
对上行开采法在大明一矿应用的可行性进行了研究 ,对间距的确定进行分析论述。通过实验是成功的 ,并收到了好的效果。
The feasibilily research on the application of the ascending mining method in No 1 Coal Mine and the dermination of spacing are analyzed.The experiment is successful and the result is better At the same time, it provides reference for the similar conditions
出处
《煤炭技术》
CAS
2003年第5期44-45,共2页
Coal Technology