Prevention Measures and the Influence of Up-dip Mining on Rib Spalling in Complicated Geological Condition

CHEN Hao; KANG Lixun; ZHANG Baisheng; HAO Bingyuan

Safety in Coal Mines > 2014 > 45(1): 118-121.

CHEN Hao, KANG Lixun, ZHANG Baisheng, HAO Bingyuan. Prevention Measures and the Influence of Up-dip Mining on Rib Spalling in Complicated Geological Condition[J]. Safety in Coal Mines, 2014, 45(1): 118-121.

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Prevention Measures and the Influence of Up-dip Mining on Rib Spalling in Complicated Geological Condition

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Published Date: January 19, 2014

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Abstract

The high yield and high efficiency of large mining height mine can not leave reasonable control and prevention of rob spalling and roof falling. Taking 1306 working face in Zhaozhuang Coal Company of Shanxi Coal Group as background, considering the complicated geological conditions, this article focuses on the influence laws of coal seam dip on rib spalling and its prevention measures during up-dip mining.
- huge digging height,
- complicated geological condition,
- sidewall and roof collapse,
- up-dip mining,
- pevention measure

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[1]	弓培林，靳钟铭.大采高采场覆岩结构特征及运动规律研究[J].煤炭学报，2004，29（1）：7-11.
[2]	赵怀祥,陈俊成.大采高开采技术研究[J].山东煤炭科技，1998(4)：24-27.
[3]	李建国，田取珍，杨双锁.综采放顶煤工作面俯、仰斜开采对煤壁片帮的影响机理研究[J].太原理工大学学报，2004，35（4）：407-409.
[4]	华心祝.倾斜长壁大采高综采工作面围岩控制机理研究[D].北京：中国矿业大学(北京)，2005.
[5]	华心祝，谢广祥.大采高综采工作面煤壁片帮机理及控制技术[J].煤炭科学技术，2008，36（9）：1-4.
[6]	徐长红.复杂地质条件下软煤层大采高围岩控制技术研究[D].太原：太原理工大学，2012.
[7]	牛艳奇，陈树义，刘俊峰.大采高综采工作面片帮加剧机理分析及防治措施[J].煤炭科学技术，2010，38（7）：39-41.

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