Volume 32 Issue 1
Feb.  2004
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ZHANG Xu-liang, PENG Su-ping, ZHANG Zi-xu, YUAN Chong-fu. Mathematical geology model of coal and gas outburst[J]. COAL GEOLOGY & EXPLORATION, 2004, 32(1): 14-17.
Citation: ZHANG Xu-liang, PENG Su-ping, ZHANG Zi-xu, YUAN Chong-fu. Mathematical geology model of coal and gas outburst[J]. COAL GEOLOGY & EXPLORATION, 2004, 32(1): 14-17.
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Mathematical geology model of coal and gas outburst

  • 1. China University of Mining and Technology, The Key Laboratory of Coal Resource, Ministry of Education, Beijing 100083, China;

  • 2. Jiaozuo Institute of Technology, Jiaozuo 454000, China

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  • Received Date: March 30, 2003
  • Available Online: March 17, 2023
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    • Abstract
  • In order to predict gas outburst accurately, mathematical geology model of coal and gas outburst was set up by the second theory of quantification, and which was applied and validated in Zhongmacun Mine of Jiaozuo Mining Group Company. The results show that distribution of coal and gas outburst is mainly controlled by geology conditions, that the second theory of quantification can set up mathematical geology model of coal and gas outburst in virtue of some geology variables, and that the model can be used to predict gas outburst. Mathematical geology model of coal and gas outburst can improve the veracity and reliability of prediction of gas outburst and offer technology basis for scientific management of mines.
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