Volume 50 Issue 2
Jan.  2022
Turn off MathJax
Article Contents
Abstract
References
REN Junhao，WANG Xinyi，WANG Qi，et al.Risk assessment of water inrush from coal seam floors based on multiple methods[J].Coal Geology & Exploration，2022，50(2)：89−97. DOI: 10.12363/issn.1001-1986.21.06.0342
Citation: REN Junhao，WANG Xinyi，WANG Qi，et al.Risk assessment of water inrush from coal seam floors based on multiple methods[J].Coal Geology & Exploration，2022，50(2)：89−97. DOI: 10.12363/issn.1001-1986.21.06.0342
shu

Risk assessment of water inrush from coal seam floors based on multiple methods

  • 1.

    College of Resources & Environment, Henan Polytechnic University, Jiaozuo 454003, China

  • 2.

    The Central Plains Economic Zone(Shale) of Coal Seam Gas Collaborative Innovation Center in Henan Province, Jiaozuo 454003, China

  • 3.

    Collaborative Innovation Center of Coal Work Safety and Clean High Efficiency Utilization, Jiaozuo 454003, China

  • 4.

    College of Geosciences and Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450045, China

  • 5.

    Shanghai Yaxin Construction Engineering Co., Ltd., Shanghai 201900, China

  • 6.

    Institute of Energy and Chemical Industry, China Pingmei Shenma Group, Pingdingshan 467000, China

  • 7.

    Henan Jiaozuo Coal Energy Co., Ltd., Jiaozuo 454100, China

More Information
  • Received Date: June 25, 2021
  • Revised Date: November 24, 2021
  • Accepted Date: February 24, 2022
  • Available Online: January 27, 2022
  • Published Date: January 31, 2022
    Graphical Abstract
    • Abstract
  • Five factors including the thickness of the aquifer, the complexity of the fault, the water pressure of the aquifer, the unit water inflow of the aquifer, and mining height of 51 boreholes in No.2, No.10 and No.12 Coal Mines of Pingdingshan Coalfield are selected as the index factors. On the basis of the constant weight calculated by the analytic hierarchy process and grey relational analysis, the variable weights of each index factor are determined by applying the variable weight theory. By using the matter-element extension method, fuzzy variable set theory, catastrophe theory, and fuzzy comprehensive evaluation method, the water inrush risk of coal seam floors is evaluated and the water inrush risk grade is determined. The comparative analysis of the actual mining situation shows that the fuzzy variable set theory is the most suitable method for risk evaluation of floor water inrush in the study area, and its evaluation results are more consistent with the actual situation. The evaluation based on the fuzzy variable set theory shows that the proportions of safety zones in the pressure zones of No.2, No.10 and No.12 Coal Mine are 4.08%, 14.30% and 0 respectively; the proportions of low threat zones are 76.91%, 83.14% and 85.78% respectively; and the proportions of high threat zones are 19.01%, 2.56% and 14.22% respectively. There is no danger zones in the study area temporarily.
    • FullText(HTML)
    • References (28)
  • [1]
    王纪军. 孙疃煤矿短壁块段式开采底板破坏规律及突水危险性评价研究[D]. 北京: 中国矿业大学(北京), 2019.

    WANG Jijun. Study on failure law and risk of water inrush in shortwall block mining in Suntuan coal mine[D]. Beijing: China University of Mining and Technology(Beijing), 2019.
    [2]
    贾建称,巩泽文,靳德武,等. 煤炭地质学“十三五”主要进展及展望[J]. 煤田地质与勘探,2021,49(1):32−44. DOI: 10.3969/j.issn.1001-1986.2021.01.004

    JIA Jiancheng,GONG Zewen,JIN Dewu,et al. The main progress in the 13th five−year plan and the prospect of coal geology[J]. Coal Geology & Exploration,2021,49(1):32−44. DOI: 10.3969/j.issn.1001-1986.2021.01.004
    [3]
    董书宁,郭小铭,刘其声,等. 华北型煤田底板灰岩含水层超前区域治理模式与选择准则[J]. 煤田地质与勘探,2020,48(4):1−10. DOI: 10.3969/j.issn.1001-1986.2020.04.001

    DONG Shuning,GUO Xiaoming,LIU Qisheng,et al. Model and selection criterion of zonal preact grouting to prevent mine water disasters of coal floor limestone aquifer in North China type coalfield[J]. Coal Geology & Exploration,2020,48(4):1−10. DOI: 10.3969/j.issn.1001-1986.2020.04.001
    [4]
    国家煤矿安全监察局. 《煤矿防治水细则》[M]. 北京: 煤炭工业出版社, 2018.
    [5]
    LI Q,MENG X X,LIU Y B,et al. Risk assessment of floor water inrush using entropy weight and variation coefficient model[J]. Geotechnical and Geological Engineering,2019,37(3):1493−1501. DOI: 10.1007/s10706-018-0702-9
    [6]
    陈建平,王春雷,王雪冬. 基于CNN神经网络的煤层底板突水预测[J]. 中国地质灾害与防治学报,2021,32(1):50−57.

    CHEN Jianping,WANG Chunlei,WANG Xuedong. Coal mine floor water inrush prediction based on CNN neural network[J]. The Chinese Journal of Geological Hazard and Control,2021,32(1):50−57.
    [7]
    WANG Xinyi,YANG Guang,WANG Qi,et al. Research on water–filled source identification technology of coal seam floor based on multiple index factors[J]. Geofluids,2019(9):1−9.
    [8]
    QIU Mei,SHI Longqing,TENG Chao,et al. Assessment of water inrush risk using the fuzzy Delphi analytic hierarchy process and grey relational analysis in the Liangzhuang Coal Mine,China[J]. Mine Water and the Environment,2017,36(1):39−50. DOI: 10.1007/s10230-016-0391-7
    [9]
    刘守强,武强,李哲,等. 多煤层底板单一含水层矿区突水变权脆弱性评价与应用[J]. 中国矿业大学学报,2021,50(3):587−597.

    LIU Shouqiang,WU Qiang,LI Zhe,et al. Vulnerability evaluation and application of floor water inrush in mining area with multiple coal seams and single aquifer based on variable weight[J]. Journal of China University of Mining & Technology,2021,50(3):587−597.
    [10]
    施龙青,张荣遨,韩进,等. 基于熵权法−层次分析法耦合赋权的多源信息融合突水危险性评价[J]. 河南理工大学学报(自然科学版),2020,39(3):17−25.

    SHI Longqing,ZHANG Rong’ao,HAN Jin,et al. Water inrush risk assessment with multi-source information type fusion based on EWM-AHP comprehensive weighting[J]. Journal of Henan Polytechnic University(Natural Science),2020,39(3):17−25.
    [11]
    ZENG Yifan,LIU Yuanzhang,WU Haixia. Assessment of floor water inrush with vulnerability index method:application in Malan coal mine of Shanxi Province,China[J]. Quarterly Journal of Engineering Geology and Hydrogeology,2017,50(2):169−178. DOI: 10.1144/qjegh2016-105
    [12]
    WANG Xintong,LI Shucai,XU Zhenhao,et al. Analysis of factors influencing floor water inrush in coal mines:A nonlinear fuzzy interval assessment method[J]. Mine Water and the Environment,2019,38(1):81−92. DOI: 10.1007/s10230-018-00578-x
    [13]
    HU Yanbo,LI Wenping,WANG Qiqing,et al. Evaluation of water inrush risk from coal seam floors with an AHP−EWM algorithm and GIS[J]. Environmental Earth Sciences,2019,78(10):1−15.
    [14]
    靳德武,赵春虎,段建华,等. 煤层底板水害三维监测与智能预警系统研究[J]. 煤炭学报,2020,45(6):2256−2264.

    JIN Dewu,ZHAO Chunhu,DUAN Jianhua,et al. Research on 3D monitoring and intelligent early warning system for water hazard of coal seam floor[J]. Journal of China Coal Society,2020,45(6):2256−2264.
    [15]
    YU H T,ZHU S Y,CHEN Y. Comparative analysis of water inrush from the deep coal floor by mining above the confined aquifer[J]. Journal of Mining Science,2019,55(3):407−413. DOI: 10.1134/S1062739119035733
    [16]
    YANG Binbin,YUAN Junhong,DUAN Lihong,et al. Using GIS and fractal theory to evaluate degree of fault complexity and water yield[J]. Mine Water and the Environment,2019,38(2):261−267. DOI: 10.1007/s10230-018-0563-8
    [17]
    RUAN Z,LI Cuiping,WU Aixiang,et al. A new risk assessment model for underground mine water inrush based on AHP and D−S evidence theory[J]. Mine Water and the Environment,2019,38(3):488−496. DOI: 10.1007/s10230-018-00575-0
    [18]
    DING H,WU Q,ZHAO D,et al. Risk assessment of karst collapse using an integrated fuzzy analytic hierarchy process and grey relational analysis model[J]. Geomechanics and Engineering,2019,18(5):515−525.
    [19]
    WANG Qiang,LI Siqi,HE Gang,et al. Evaluating sustainability of water−energy−food(WEF) nexus using an improved matter−element extension model:A case study of China[J]. Journal of Cleaner Production,2018,202:1097−1106. DOI: 10.1016/j.jclepro.2018.08.213
    [20]
    曾一凡,武强,杜鑫,等. 再论含水层富水性评价的“富水性指数法”[J]. 煤炭学报,2020,45(7):2423−2431.

    ZENG Yifan,WU Qiang,DU Xin,et al. Further research on “water–richness index method” for evaluation of aquifer water abundance[J]. Journal of China Coal Society,2020,45(7):2423−2431.
    [21]
    WANG Xiaoling,YU Hongling,LYU Peng,et al. Seepage safety assessment of concrete gravity Dam based on matter−element extension model and FDA[J]. Energies,2019,12(3):1−21.
    [22]
    董东林,李祥,林刚,等. 突水水源的独立性权–模糊可变理论识别模型[J]. 煤田地质与勘探,2019,47(5):48−53. DOI: 10.3969/j.issn.1001-1986.2019.05.007

    DONG Donglin,LI Xiang,LIN Gang,et al. Identification model of the independence right–fuzzy variable theory of water inrush source[J]. Coal Geology & Exploration,2019,47(5):48−53. DOI: 10.3969/j.issn.1001-1986.2019.05.007
    [23]
    韩承豪,魏久传,谢道雷,等. 基于集对分析–可变模糊集耦合法的砂岩含水层富水性评价:以宁东矿区金家渠井田侏罗系直罗组含水层为例[J]. 煤炭学报,2020,45(7):2432−2443.

    HAN Chenghao,WEI Jiuchuan,XIE Daolei,et al. Water−richness evaluation of sandstone aquifer based on set pair analysis−variable fuzzy set coupling method:A case from Jurassic Zhiluo Formation of Jinjiaqu coal mine in Ningdong mining area[J]. Journal of China Coal Society,2020,45(7):2432−2443.
    [24]
    王心义,姚孟杰,张建国,等. 基于改进AHP法与模糊可变集理论的煤层底板突水危险性评价[J]. 采矿与安全工程学报,2019,36(3):558−565.

    WANG Xinyi,YAO Mengjie,ZHANG Jianguo,et al. Evaluation of water bursting in coal seam floor based on improved AHP and fuzzy variable set theory[J]. Journal of Mining and Safety Engineering,2019,36(3):558−565.
    [25]
    LIU Shiliang,LI Wenping. Fuzzy comprehensive risk evaluation of roof water inrush based on catastrophe theory in the Jurassic coalfield of northwest China[J]. Journal of Intelligent & Fuzzy Systems,2019,37(3):1−11.
    [26]
    杜崧,肖明,陈俊涛. 洞室块体危险性分析的突变级数评价法研究[J]. 岩土力学,2021,42(9):2578−2588.

    DU Song,XIAO Ming,CHEN Juntao. Catastrophe progression method for geological block hazard analysis of underground caverns[J]. Rock and Soil Mechanics,2021,42(9):2578−2588.
    [27]
    姬亚东. 基于聚类分析与模糊综合评判的煤层顶板涌水危险性评价[J]. 矿业安全与环保,2019,46(4):68−72. DOI: 10.3969/j.issn.1008-4495.2019.04.015

    JI Yadong. The risk assessment of roof water inrush based on cluster analysis and fuzzy comprehensive evaluation[J]. Mining Safety and Environmental Protection,2019,46(4):68−72. DOI: 10.3969/j.issn.1008-4495.2019.04.015
    [28]
    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.
    • Related Articles

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (345) PDF downloads (54) Cited by()
    Related

    Copyright of website design © Editorial Office of Coal Geology & Exploration 陕ICP备05001372号-6 陕公网安备 61019002002193号

    Address: Editorial Office of Coal Geology & Exploration, No.82 Jinye 1st Rd, High-Tech Zone, Xi'an City, Shaanxi, China

    Tel: 029-81778075 E-mail: ccrimtdzykt@vip.163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return