大明一矿上行开采法的研究与应用  

Study and application of ascending mining method in Daming No.1 Coal Mine

作　　者：高春生[1] 刘刚[1] 尹春生[1] 王绍清[1] 

机构地区：[1]铁法煤业集团,辽宁调兵山112703

出　　处：《煤炭技术》2003年第5期44-45,共2页Coal Technology

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

关 键 词：上行开采法 层间距 采煤方法 赋存深度 煤岩 冒落带 裂缝带 

分 类 号：TD823[矿业工程—煤矿开采]