综采快速对接面_中国矿权网_全国矿权网上交易中心 关键词: 巷道;综采工作面;对接面;定位导线 [gap=468]Key words: roadway; combined mining face; butting; fixed position line.
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The technology of crossing over fault, drifting and actual mining method and plan of crossing over fault at combined mining face under complex geology conditions in Jining no.
介绍了济宁二号矿复杂地质条件下综放工作面过断层技术,掘进和回采对断层的处理方法及回采工作面制定过断层方案的步骤。
The impact factors on advancing supporting speed of hydraulic support are analyzed in this article, and the path and methods to accelerate roof support speed of combined mining face are suggested.
分析了影响液压支架移架速度的因素,提出了加快综采面顶板支护速度的方法和措施。
This mining technology combined the fully mechanized mining with orthodox working face, and it layoutted irregular form and double unit face, adopted the rotational adjustment mining.
该开采技术在工作面巷道布置上采用机采与普采混合,不规则刀形形状和对拉工作面布置,回采工艺采用了旋转调采等新技术。
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