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ZHENG De-zhi, YANG Bin-bin. Comprehensive Evaluation of Water-inrush Risk from Coal Floor[J]. Safety in Coal Mines, 2012, 43(2): 132-135.
Citation: ZHENG De-zhi, YANG Bin-bin. Comprehensive Evaluation of Water-inrush Risk from Coal Floor[J]. Safety in Coal Mines, 2012, 43(2): 132-135.
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Comprehensive Evaluation of Water-inrush Risk from Coal Floor

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  • Published Date: February 09, 2012
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    • Abstract
  • Based on the complexity of water inrush risk for coal seam floor,a comprehensive evaluating method will be put forward to estimate the floor water inrush risk in the western mining area with the help of coupling technique of GIS and entropy.After analyzing the data collected from hydrological geology,engineering geology,mining and exploration of a mine in Shandong province,taking the spatial analyzing function of the various factors of the geographic information system(GIS) as the operating platform and combining the method of entropy model to determine the weighted percentage of each factor,the evaluation model will be established through combing GIS and entropy coupling according to the main factors influencing on the protective exploit of water resources such as the fault structure,thickness of the overburden rock,water-hearing capability of the key aquifer,thickness of the seam mining.The result indicates that water-inrush risk index method has distinct predominance over water-inrush coefficient method.
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    • References (10)
  • [1]
    尹传理,李化敏.我国煤矿深部开采问题探讨[J].煤矿设计,1998(8):7-11.
    [2]
    李化敏,付凯.煤矿深部开采面临的主要技术问题及对策[J].采矿与安全工程学报,2006,23(4):468-471.
    [3]
    国家煤炭工业局.煤矿防治水规定[M].北京:煤炭工业出版社,2000.
    [4]
    国家煤炭工业局.建筑物、水体、铁路及主要井巷煤柱留设与压煤开采规程[M].北京:煤炭工业出版社,2000.
    [5]
    武强.基于GIS的地质灾害和水资源研究理论与方法[M].北京:地质出版社,2001.
    [6]
    WU Qiang,Zhou Wanfang.Prediction of inflow from over-lying aquifers into coalmines[J].Environmental Geology,2008,DOI 10.1007/s00254-007-1030-1.
    [7]
    张敏江,王延福.华北聚煤区煤矿工作面回采过程中突水预报专家系统[J].水文地质工程地质,1992,2(2):29-33.
    [8]
    隋旺华,董青红,蔡光桃,等.采掘溃砂机理与预防[M].北京:地质出版社,2009.
    [9]
    杨天鸿,唐春安,谭志宏.岩体破坏突水模型研究现状及突水预测预报研究发展趋势[J].岩石力学与工程学报,2007,26(2):268-277.
    [10]
    YIN Shangxian,ZHANG Jincai.Impacts of karst paleo-sinkholes on mining and environment in northern China[J].Environmental Geology,2005(48):1 077-1 083.
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