摘要
通过平面和立体相似模拟对大采高工作面矿压显现进行了研究 ,并与现场观测的结果进行了对比分析 。
Through similar simulation from plane and solid,strata behaviors is studied in large cutting height workface,compared with on-the-spot result,some basic feature of strata behaviors are gotten with large cutting height workface.
出处
《煤》
2003年第2期11-13,共3页
Coal
