靳德武, 马培智, 王延福. 华北煤层底板突水的随机—信息模拟及预测[J]. 煤田地质与勘探, 1998, 26(6): 36-39.
引用本文: 靳德武, 马培智, 王延福. 华北煤层底板突水的随机—信息模拟及预测[J]. 煤田地质与勘探, 1998, 26(6): 36-39.
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Jin Dewu, Ma Peizhi, Wang Yanfu. RANDOM INFORMATION SIMULATION AND FORECAST OF WATER INRUSH THROUGH COAL SEAM FLOOR IN MINING AREAS OF NORTHERN CHINA[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(6): 36-39.
Citation: Jin Dewu, Ma Peizhi, Wang Yanfu. RANDOM INFORMATION SIMULATION AND FORECAST OF WATER INRUSH THROUGH COAL SEAM FLOOR IN MINING AREAS OF NORTHERN CHINA[J]. COAL GEOLOGY & EXPLORATION, 1998, 26(6): 36-39.
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华北煤层底板突水的随机—信息模拟及预测

RANDOM INFORMATION SIMULATION AND FORECAST OF WATER INRUSH THROUGH COAL SEAM FLOOR IN MINING AREAS OF NORTHERN CHINA

    摘要
  • 摘要: 在我国华北煤矿区,回采工作面煤层底板突水问题严重困扰着煤矿经济效益的正常发挥。针对回采工作面煤层底板突水的特点,提出了采用随机-信息方法解决突水预报问题,为此建立了信息判据,并对大量的实例进行了验证,取得了满意的效果。

     

    Abstract: Water inrush through coal seam floor of mining work face is rather serious in mining area of northern China,which impairs seriously its economical results.Aiming characteristics of water inrush from coal seam floor,this paper has put forward information method to predict water inrush problem and set up information criterion.A lot of exampes have been verified and satisfactory effect has been obitained.

     

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