本文介绍了综采工作面回采超高时倾斜歪倒支架调整的方法及措施。
This paper introduces the methods and measures of the adjustment of support tilt caused by ultrahigh mining in fully mechanized coal face.
重力谷糙分离机的工作面是往复振动的双向倾斜面。
The working surface of gravity paddy separators is a double tilt surface of reciprocating vibration.
介绍专为倾斜煤层采煤工作面研制的单体防倒组合支架及其应用效果。
This paper introduces that tilting prevention support group is developed and applied result in inclined seam workface.
通过进行设计优化,提出采用旁路放水系统放水方案,可有效解决工作面初采的放水问题,为倾斜长壁开采的综放工作面放水方式提出新模式。
Through optimizing, we suggested the measure of bypass draw off system which can solve draw off problem effectively. This suggested a new mode at inclined long wall mining.
当倾斜长壁开采的综放工作面初采范围处于向斜构造区,造成初采放水无法利用已有巷道形成自流放水,必须考虑动力排水或其他的放水方式。
When long wall mining to the dip in fully-mechanized coal winning working face is inclined area, we may can't use existing drift draw off water.
急倾斜;综放工作面; 仰俯开采;技术应用;
Steep incline; Fully-mechanized caving face; Rise and dip mining; Technology application;
急倾斜;综放工作面; 仰俯开采;技术应用;
Steep incline; Fully-mechanized caving face; Rise and dip mining; Technology application;
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