The Causes Analysis and Control Measures about Rapid Floor Heave in Deep Mine

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Abstract:

With the depth of coal mine increasing, it appeared a phenomenon of rapid floor heave in some roadways in a short time, which threaten greatly to the normal mine production and the lives safety of workers. The causes and control measures about rapid floor heave are analyzed in this paper. Which has a certain reference values for preventing and controlling rapid floor heave in deep mine.

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786-790

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September 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] Lan Yong-wei, Zhang Yongji, Gao Hongmei. Research on the Mechanism of Floor Heave of Roadway in Deep Mining [J].Ming Research and Development.2004, 25(1):34-36.

Google Scholar

[2] Sun Chang-qing. Tunnel Bottom Drum Government for Coal and Gas Outburst Mine[J].Coal Technology.2008,27(11):5-6.

Google Scholar

[3] He Manchao, Zhang Guo-feng, Wang Gui-lian, Xu Yun-liang,Wu Chuang-zhou,Tang Qiang-da. Research on Mechanism and Application to Floor Heave Control of Deep Gateway [J].Chinese Journal of Rock Mechanics and Engineering.2009, 28(1):2593-2598.

Google Scholar

[4] Jiang Yaodong, Zhao Yixin,Liu Wengang, Li Qi. Research on Floor Heave of Roadway in Deep Mining [J].Chinese Journal of Rock Mechanics and Engineering. 2004(7):2396-2401.

Google Scholar

[5] Sun xiao-yan, Sun Yu-ning, Zhou Hong-chao, Zhou Jian-rong. Simulation of Similar Materials ofFloor Heave Control of Roadway [J].Energy Technology and Management. 2007(6):3-5.

Google Scholar

[6] Wang Wei-jun, Hou Chao-jiong. New Development of Mechanism and Control Technique Study of Extraction Opening Floor Heave [J]. Jounal of Xiangtan Mining Institute, 2003, 18 (1):1-6.

Google Scholar

[7] Hu Gong-quan,Guo Da-tao. Reinforced Technology on the Tram Operation Foundation Floor of the Auxiliary Shaft Horsehead in Zhaogu NO.1 Mine [J].Mine Construction Technolegy, 2007, 28(6):16-17.

Google Scholar