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《World Nonferrous Metals》 2017-18
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Influence of thinner seam on fully mechanized caving face mining

DUAN Cheng-hai;HU An-qi;WANG Zhen-ting;Shandong Zaozhuang Mining Group Chai Li mine;  
The thinning of the layer thickness limit mine fully mechanized mining is a major problem, in chaili mine fully mechanized technology used for years on the basis of innovative research, 23 605 caving thinning technology for the pilot study, namely safe mining requirements, but also reduced wear and tear on equipment, resource-saving mining purposes And improving the effectiveness of face equipment, prolongs the service life of face, slowing the production of mines continued tensions.
【CateGory Index】: TD853
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