›› 2006, Vol. 27 ›› Issue (S1): 1032-1035.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Reasons of rockburst and preventive measures in Junde Mine 296 π coal face up roadway

LI Jin-kui1, YAN Ru-ling2, XIA Hong-chun1, LI Wei1, DENG Chao-gu2   

  1. 1. Dalian University Academician Pioneering Park, Dalian 116622, China; 2. Hegang Mining Industry Group Comp, Junde Mine, Hegang 154100, China
  • Received:2006-07-21 Published:2006-12-15

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Abstract: The mechanical model of rockburst in 296 π coal face up roadway is built based on geological conditions and in-site investigation; influence factors and their reactive regularities are anslysed. Rockburst mechanism and reality condition are discussed. Pressing and feasible preventive measureres are referred for rockburst in Junde Mine 296 π coal face.

Key words: rockburst mechanism, rockburst preventive messuures, rockburst

CLC Number: 

  • TD 823.86
  • Please send e-mail to pingzhou3@126.com if you would like to read full paper in English for free. Parts of our published papers have English translations.
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