基于SE-DEA的居民户内燃气设施安全管理效能评价  

SE-DEA based performance evaluation on the safety management of indoor gas facilities

作　　者：岑康 唐军英 张优 王飞[3] 查四喜 罗敏 CEN Kang;TANG Junying;ZHANG You;WANG Fei;ZHA Sixi;LUO Min(School of Civil Engineering and Architecture, Southwest Petroleum University;School of Mechanical Engineering Tongji University;Pipeline Management Department, PetroChina Southwest Oil ＆ Gas Field Company)

机构地区：[1]西南石油大学土木工程与建筑学院 [2]同济大学机械与能源工程学院 [3]中国石油西南油气田分公司管道管理部

出　　处：《油气储运》2018年第5期486-492,532,共8页Oil & Gas Storage and Transportation

基　　金：国家级大学生创新创业训练计划项目"燃气立管安全隐患辨识与防腐涂层优选试验研究";201510615042;国家安全生产监督管理总局安全生产重大事故防治关键技术科技项目"LNG气化站安全仪表系统功能安全评价方法研究";Sichuan-0021-2016AQ

摘　　要：目前,评价居民户内燃气设施安全管理有效性及其效率的指标体系与评价方法尚不完善,为此,通过综合考虑数据管理、入户安检、风险评价、整改维护、应急维抢修等户内燃气设施安全管理各环节的投入情况及实施效果等产出情况,构建了居民户内燃气设施安全管理效能评价指标体系。利用数据包络分析(DEA)处理多输入、多输出问题的优势,建立了基于加强数据包络分析SE-DEA的效能评价模型,按照"投入-产出"原则,确定了模型的输入与输出指标,并采用德尔菲法将定性指标定量化。针对四川6家不同规模和安检模式的燃气公司,利用所建效能评价方法分别对其管理效能进行评价,结果表明:提出的评价指标体系与评价方法可准确反映户内燃气安全管理水平,能够有效查找短板,并给出有针对性的改进建议。At present, there is no complete evaluation index system and evaluation method that is available for the effectiveness and efficiency evaluation of safety management of indoor gas facilities. In order to solve this problem, a performance evaluation index system for the safety management of indoor gas facilities was established after the input and implementation result of each link of indoor gas facility safety management were considered comprehensively, including data management, indoor security check, risk evaluation, rectification and urgent repair. Then, a performance evaluation method based on super-efficiency data envelopment analysis （SE-DEA） was developed by using the advantage of DEA to solve the multiple-input and output problem. And its input and output indexes were determined according to the principle of ＂input-output＂, and the qualitative indexes were quantified by means of Delphi method. Finally, this performance evaluation method was applied to evaluate the management performance of six gas companies in Siehuan whose sizes and security check modes are different. It is shown that the evaluation index system and evaluation method proposed in this paper can reflect the actual safety management level of indoor gas facilities accurately. It provides the effective guidance for deficiency identification and the targeted suggestions for further improvement. （1 Figure, 6 Tables, 21 References）

关 键 词：城镇燃气 户内燃气设施 安全管理 效能评价 指标体系 SE-DEA 

分 类 号：TE89[石油与天然气工程—油气储运工程]