Mechanism and control countermeasures of support crushing within deep fully mechanized caving face through parallel crossheading

Journal of Mining & Safety Engineering ›› 2016, Vol. 33 ›› Issue (6): 1052-1057.

Mechanism and control countermeasures of support crushing within deep fully mechanized caving face through parallel crossheading

Received:2015-10-22 Online:2016-11-15 Published:2016-11-29

Abstract

LIU Jinhai，WANG Huitao，ZHANG Zhigao，TAN Wenfeng. Mechanism and control countermeasures of support crushing within deep fully mechanized caving face through parallel crossheading[J]. Journal of Mining & Safety Engineering, 2016, 33(6): 1052-1057.

[1]	. [J]. Journal of Mining & Safety Engineering, 2018, 35(4): 734-741.
[2]	SHI Chengzhong ，LIU Changyou，LI Jianwei，HUANG Bin. Research on cross-side discharge arrangement of equipments and caving technology in fully mechanized caving face ends [J]. Journal of Mining & Safety Engineering, 2017, 34(1): 79-84.
[3]	LI Yingfu，HUA Xinzhu，YANG Ke，LI Zhihua. Critical support resistance calculation in the working face of improving upper limit with hard roof and prevention countermeasures of support crushing [J]. Journal of Mining & Safety Engineering, 2015, 32(5): 801-807.
[4]	LI Yingfu，LI Zhihua，HUA Xinzhu，YANG Ke. Overlying strata structure classification in working face of improving upper limit in Huainan mining area and theoretical calculation of critical support resistance of support crushing [J]. Journal of Mining & Safety Engineering, 2015, 32(4): 603-609.
[5]	TIAN Duo, SHI Haoyu, LIANG Xingwang, NIU Guoxing. Stage division and roof structure analysis during fully mechanized caving face passing a collapse column [J]. Journal of Mining & Safety Engineering, 2015, 32(1): 49-53.
[6]	WANG Xiaozhen, XU Jialin, ZHU Weibing, HAO Hao. Overburden structure influence to support crushing and water inrush during mining under unconsolidated confined aquifer [J]. Journal of Mining & Safety Engineering, 2014, 31(6): 838-844.
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[8]	JIANG Fuxing, YIN Yongming, ZHU Quanjie, WEN Jinglin. Relationship between support and surrounding rock of fully mechanized caving face in thick coal seam of kilometer deep mine based on microseismic monitoring technology [J]. Journal of Mining & Safety Engineering, 2014, 31(2): 167-174.
[9]	JIANG Li-shuai, MA Nian-jie, ZHAO Zhi-qiang, JIA Hou-sheng. Arrangement and support technology of open-off cut along gob area in fully mechanized caving face [J]. Journal of Mining & Safety Engineering, 2014, 31(1): 22-27.
[10]	JU Jin-feng, XU Jia-lin. Prevention measures for support crushing while mining out the upper coal pillar in close distance shallow seams [J]. Journal of Mining & Safety Engineering, 2013, 30(3): 323-330.

Mechanism and control countermeasures of support crushing within deep fully mechanized caving face through parallel crossheading

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