Segment pre-blasting of sublevel caving of steep and thick coal seam under complex conditions

被引：0
|
作者：
Zhang, Zi-Fei [1 ]
Lai, Xing-Ping [2 ,3 ]
机构：
[1] Shenhua-Xinjiang Energy Co. Ltd., Urumchi 830027, China
[2] School of Energy Engineering, Xi'an University of Science and Technology, Xi'an 710054, China
[3] Key Laboratory of Western Mine and Hazard Prevention, Xi'an 710054, China
来源：
Meitan Xuebao/Journal of the China Coal Society | 2008年 / 33卷 / 08期
关键词：
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摘要：
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页码：845 / 848
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