华南煤田矿井突水脆弱性评价及应用——以广西百色煤田为例

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英文篇名：Application of Mine Water-Inrush Vulnerability Evaluation in South China Coalfield——A Case Study of Baise Coalfield in Guangxi,China 作者：朱斌 ; 李本召 ; 陈智 ; 皮乔辉 ; 黎志逘 ; 叶仿拥 英文作者：ZHU Bin1,LI Ben-zhao1,CHEN Zhi1,PI Qiao-hui1,LI Zhi-yi2,YE Fang-yong3(1.Guangxi Key Laboratory of Hidden Metallic Ore Deposits Exploration,Guilin University of Technology,Guilin541004,China;2.Guangxi Administration of Work Safety,Nanning 530021,China;3.Youjiang Mining Bureau,Baise 533000,China) 关键词：矿井 ; 突水 ; 脆弱性评价 ; 层次分析法 ; GIS技术 英文关键词：mine;water-inrush;vulnerability evaluation;AHP method;GIS technique 中文刊名：GLGX 英文刊名：Journal of Guilin University of Technology 机构：桂林理工大学广西隐伏矿床勘查重点实验室;广西区安全生产监督管理局;广西右江矿务局; 出版日期：2013-02-15 出版单位：桂林理工大学学报 年：2013 期：v.33 基金：广西隐伏矿床勘查重点实验室系列研究课题(11-031-20-3) 语种：中文; 页：GLGX201301006 页数：6 CN：01 ISSN：45-1375/N 分类号：29-34

摘要

中国华南地区矿井突水问题具有其特殊性。以广西百色煤田为例,应用层次分析法,建立针对华南煤田矿床水文地质特征的矿井突水主控因素层次结构模型,确定了百色煤田突水脆弱性指标(VI)阈值分别为:0.055、0.115、0.155,并划分出4个突水脆弱性分区:脆弱区(VI>0.155),较脆弱区(0.115        The features of water-inrush in south China coalfield are studied,from a case of Baise coalfield in Guangxi.An analytic hierarchy process(AHP) mode includes eight factors controlling water-inrush incidents.The threshold values of water-inrush vulnerable index(VI),i.e.0.055,0.115,0.155,are determined,and the water vulnerable zones,such as vulnerable zone(VI>0.155),more vulnerable zone(0.115chnique,the thematic map of water-inrush vulnerability evaluation in Baise coalfield is drawn and reflects the vulnerability of water-inrush in a typical coal mine.This method provides a valuable reference for the water prevention in south China coalfields.

引文

[1]广西第二地质队第六分队.广西百色煤田田阳探区初步勘探地质报告[R].南宁:广西区地质矿产勘查开发局,1982:41-70.
    [2]武强,杨柳,朱斌,等.“脆弱性指数法”在赵各庄矿底板突水评价中的应用[J].中国煤炭地质,2009,21(6):40-44.
    [3]Wu Qiang,Zhou Wanfang.Prediction of groundwater inrushinto coal mines from aquifers underlying the coal seams in Chi-na:Vulnerability index method and its construction[J].En-vironmental Geology,2008,55(4):245-254.
    [4]Wu Qiang,Ye Siyuan.The prediction of size-limited struc-tures in a coal mine using artificial neural networks[J].In-ternational Journal of Rock Mechanics and Mining Sciences,2008,45(6):999-1006.
    [5]开滦(集团)有限责任公司.深部开采主要水害问题研究方法与工程应用[R].桂林:桂林理工大学,2009.
    [6]李本召.广西百色煤田矿井突水脆弱性评价理论与应用研究[D].桂林:桂林理工大学,2011.
    [7]武强,朱斌,刘守强.矿井断裂构造带滞后突水的流-固耦合模拟方法分析与滞后时间确定[J].岩石力学与工程学报,2011,30(1):93-104.
    [8]Saaty T L.A scaling method for priorities in hierarchical structures[J].Journal of Mathematical Psychology,1977(2):234-281.
    [9]Wu Qiang,Zhou Wanfang.Prediction of inflow from overly-ing aquifers into coalmines:A case study in Jinggezhuang Coalmine,Kailuan,China[J].Environmental Geology,2008,55(4):775-780.