基于UOWA算子的矿井动力灾害预测技术研究  

Research on Prediction of Mine Dynamic Disasters Based on UOWA Operator

作　　者：高忠红[1,2] 何富连[2] 孟筠青[2] 王波[2] 

机构地区：[1]山西煤炭职业技术学院,太原030031 [2]中国矿业大学(北京)资源与安全工程学院,北京100083

出　　处：《煤炭技术》2012年第1期95-97,共3页Coal Technology

基　　金：国家重点基础研究发展计划(973)资助项目(2010CB226802);教育部留学回国人员科研启动基金资助项目(2007-1108)

摘　　要：深部开采中矿井煤岩动力灾害表现形式复杂且受多种因素影响。在综合分析各影响因素基础上,找出预测敏感指标并将危险性划分等级,提出了基于UOWA算子煤岩动力灾害预测方法。该方法能够将定性指标与定量指标有机地统一起来,并解决了预测指标为区间数的预测问题,提高了预测的准确性和可操作性。通过在平煤八矿戊9.10-12160工作面的现场应用,验证了该方法的可行性。The manifestation of coal-rock dynamic disasters in deep mining is complicated and affected by many factors.On the basis of a comprehensive analysis on various factors,the sensitive predication indicators are identified,the risk grade is classified,a method is proposed which can organically unify qualitative and quantitative indicators to predicate coal-rock dynamic disasters based on the UOWA operator.Therefore,the problem that predication indicators are between intervals is solved,the predication accuracy and operability are improved.The feasibility of the method is verified by field application of the fifth9.10-12160 face of Pingmei 8th Mine.

关 键 词：煤岩动力灾害 UOWA算子 敏感指标 危险等级 

分 类 号：TD32[矿业工程—矿井建设] TD713