承压开采煤层底板突水危险性定量评价
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摘要
为了提高煤层底板突水危险性预测的准确性,依据周边矿井已有突水资料,分析了影响煤层底板突水的主控因素,通过AHP型脆弱性指数法对矿井煤层底板突水危险性进行了分区预测与评价,将评价结果与传统突水系数法进行对比分析,认为脆弱性指数法考虑因素较为全面,评价结果更为精细,实用性更强,可作为突水系数法的补充。
In order to improve the accuracy of water inrush risk prediction of coal seam floor,according to the existing water inrush data of surrounding mines,the main control factors affecting water inrush of coal seam floor are analyzed. The water inrush risk of coal seam floor is predicted and evaluated by AHP vulnerability index method. The evaluation results are compared with the traditional water inrush coefficient method. It is considered that the vulnerability index method is more comprehensive in considering factors. The results of the evaluation are more precise and practical,which can be used as a supplement to the method of water inrush coefficient.
In order to improve the accuracy of water inrush risk prediction of coal seam floor,according to the existing water inrush data of surrounding mines,the main control factors affecting water inrush of coal seam floor are analyzed. The water inrush risk of coal seam floor is predicted and evaluated by AHP vulnerability index method. The evaluation results are compared with the traditional water inrush coefficient method. It is considered that the vulnerability index method is more comprehensive in considering factors. The results of the evaluation are more precise and practical,which can be used as a supplement to the method of water inrush coefficient.
引文
[1]代革联.矿井水害防治[M].北京:中国矿业大学出版社,2016.
[2]武强,张志龙,张生元,等.煤层底板突水评价的新型实用方法Ⅱ:脆弱性指数法[J].煤炭学报,2007(11):1121-1126.
[3]武强,张志龙,马积福.煤层底板突水评价的新型实用方法Ⅰ:主控指标体系的建设[J].煤炭学报,2007(1):42-47.
[4]李建林,张洪云,王心义,等.脆弱性指数法在煤层底板突水预测中的应用与建议[J].煤炭学报,2014,39(4):725-730.
[5]武强,解淑寒,裴振江,等.煤层底板突水评价的新型实用方法Ⅲ:基于GIS的ANN型脆弱性指数法应用[J].煤炭学报,2007(12):1301-1306.
[6]武强,王金华,刘东海,等.煤层底板突水评价的新型实用方法Ⅳ:基于GIS的AHP型脆弱性指数法应用[J].煤炭学报,2009,34(2):233-238.
[7]武强,张波,赵文德,等.煤层底板突水评价的新型实用方法Ⅴ:基于GIS的ANN型、证据权型、Logistic回归型脆弱性指数法的比较[J].煤炭学报,2013,38(1):21-26.
[8]武强,刘守强,贾国凯.脆弱性指数法在煤层底板突水评价中的应用[J].中国煤炭,2010,36(6):15-19.
[9]刘守强,武强,曾一凡,等.基于GIS的改进AHP型脆弱性指数法[J].地球科学,2017,42(4):625-633.
[10]潘国营,秦永泰,马亚芬.基于改进模糊层次分析法的煤层底板突水危险性评价[J].煤矿安全,2016,47(9):194-197.
[11]李建林,张洪云,冯有利,等.煤矿断层构造复杂程度的非线性分析[J].中国地质灾害与防治学报,2011,22(4):69-73.
[12]代革联,薛小渊,许珂,等.基于脆弱性指数法的韩城矿区11号煤层底板突水危险性评价[J].煤田地质与勘探,2017,45(4):112-117.
[13]杜运夯,孙小林,陈小国.煤矿防治水细则专家解读[M].徐州:中国矿业大学出版社,2018.
[2]武强,张志龙,张生元,等.煤层底板突水评价的新型实用方法Ⅱ:脆弱性指数法[J].煤炭学报,2007(11):1121-1126.
[3]武强,张志龙,马积福.煤层底板突水评价的新型实用方法Ⅰ:主控指标体系的建设[J].煤炭学报,2007(1):42-47.
[4]李建林,张洪云,王心义,等.脆弱性指数法在煤层底板突水预测中的应用与建议[J].煤炭学报,2014,39(4):725-730.
[5]武强,解淑寒,裴振江,等.煤层底板突水评价的新型实用方法Ⅲ:基于GIS的ANN型脆弱性指数法应用[J].煤炭学报,2007(12):1301-1306.
[6]武强,王金华,刘东海,等.煤层底板突水评价的新型实用方法Ⅳ:基于GIS的AHP型脆弱性指数法应用[J].煤炭学报,2009,34(2):233-238.
[7]武强,张波,赵文德,等.煤层底板突水评价的新型实用方法Ⅴ:基于GIS的ANN型、证据权型、Logistic回归型脆弱性指数法的比较[J].煤炭学报,2013,38(1):21-26.
[8]武强,刘守强,贾国凯.脆弱性指数法在煤层底板突水评价中的应用[J].中国煤炭,2010,36(6):15-19.
[9]刘守强,武强,曾一凡,等.基于GIS的改进AHP型脆弱性指数法[J].地球科学,2017,42(4):625-633.
[10]潘国营,秦永泰,马亚芬.基于改进模糊层次分析法的煤层底板突水危险性评价[J].煤矿安全,2016,47(9):194-197.
[11]李建林,张洪云,冯有利,等.煤矿断层构造复杂程度的非线性分析[J].中国地质灾害与防治学报,2011,22(4):69-73.
[12]代革联,薛小渊,许珂,等.基于脆弱性指数法的韩城矿区11号煤层底板突水危险性评价[J].煤田地质与勘探,2017,45(4):112-117.
[13]杜运夯,孙小林,陈小国.煤矿防治水细则专家解读[M].徐州:中国矿业大学出版社,2018.