基于AHP的掘进面局部通风系统合理性模糊评价研究  

Study on Fuzzy Evaluation of Rationality of Local Ventilation System of Heading Face Based on AHP

作　　者：吴伟征 WU Wei-zheng(Chongqing Research Institute,China Coal Technology and Engineering Group,Chongqing 400037,China)

机构地区：[1]中煤科工集团重庆研究院有限公司

出　　处：《煤炭技术》2019年第11期92-95,共4页Coal Technology

摘　　要：通过综合应用模糊综合评价法和层次分析法,对掘进工作面局部通风系统的合理性进行评价分析研究,得出包括人员、局部通风机械设备设施、局部通风环境、局部通风管理、局部通风方法选择共5个方面的影响因素下的26个评价指标的评价方法,并以人员的因素为例,确定了其下级中4个评价指标的隶属度分级无量纲化表示值,为掘进面局部通风系统合理性的判定提供了理论依据。Through the comprehensive application of fuzzy comprehensive evaluation method and analytic hierarchy process,the rationality of local ventilation system in tunneling face is evaluated and studied.The 26 evaluation indexes including personnel,local ventilation facilities,local ventilation environment,local ventilation management and local ventilation method selection are obtained.Taking the factor of personnel as an example,the dimensionless representation value of four evaluation indexes in the lower level is determined.It provides a theoretical basis for determining the rationality of the local ventilation system of the heading surface.

关 键 词：掘进工作面 局部通风系统 合理性 模糊评价 

分 类 号：TD724[矿业工程—矿井通风与安全]