摘要
通过对我国目前放顶煤现状及存在问题的分析,结合新设备应用情况及最新围岩控制技术,提出综放设备配套和保障系统以及矿压监控、防治。
By analyzing the status and existing problems of Sublevel caving method in China, combined with new equipments＇ applying situation and newest rock-layer controlling technology, the equipments＇ cooperating layout and its＇ assuring system of fully mechanized top-coal caving method, and underground rock pressure＇s observation and its＇ controlling technology are put forward.
出处
《山西煤炭》
2006年第1期19-21,共3页
Shanxi Coal
关键词
放顶煤开采
开采设备配套优化
矿压控制利用
Sublevel caving method
the cooperating layout and optimization of mining equipments
underground rock pressure＇ s controlling
