• 矿区 - 引用次数：1

  In a word, the exertion of these methods can comprehensively reflect the behaviors inbeing of overburden and surfaces; and it can offer the groundwork for fully mechanized top-coal caving under special railway in a mine section.

  这几种方法的综合运用能够较全面反映岩层与地表移动规律,为实施矿区铁路专运线下的综放开采提供了基础。

  参考来源 - 大水头煤矿铁路下综放开采岩层与地表移动规律研究
• 采区

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