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阐述了膏体充填开采技术在“三下一上”煤层回采的应用,并通过对煤层顶底板和地表沉陷等矿山压力显现的观测,分析地表控制效果,进一步总结规律,为煤矿充填开采生产提供经验和方法。
朱村煤矿膏体充填地表控制效果分析
【摘 要】
：
阐述了膏体充填开采技术在“三下一上”煤层回采的应用,并通过对煤层顶底板和地表沉陷等矿山压力显现的观测,分析地表控制效果,进一步总结规律,为煤矿充填开采生产提供经验和
【机 构】
：
河南理工大学能源科学与工程学院,淄博矿业集团有限责任公司岱庄煤矿,淄博矿业集团有限责任公司许厂煤矿
【出 处】
：
煤炭科技
【发表日期】
：
2016年2期
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