|本期目录/Table of Contents|

[1]杨瑞含,周科平.基于群组决策和模糊层次分析法的城市公共安全评价[J].中国安全生产科学技术,2015,11(6):142-149.[doi:10.11731/j.issn.1673-193x.2015.06.023]
 YANG Rui-han,ZHOU Ke-ping.Evaluation of urban public safety based on group decision-making and fuzzy analytic hierarchy process[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2015,11(6):142-149.[doi:10.11731/j.issn.1673-193x.2015.06.023]
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基于群组决策和模糊层次分析法的城市公共安全评价
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
11
期数:
2015年6期
页码:
142-149
栏目:
职业安全卫生管理与技术
出版日期:
2015-06-30

文章信息/Info

Title:
Evaluation of urban public safety based on group decision-making and fuzzy analytic hierarchy process
作者:
杨瑞含周科平
(中南大学资源与安全工程学院,湖南 长沙410083)
Author(s):
YANG Rui-hanZHOU Ke-ping
(School of Resources and Safety Engineering, Central South University, Changsha Hunan 410083, China)
关键词:
城市公共安全 群组决策 模糊层次分析法 多级可拓评价模型
Keywords:
urban public safety group decision-making FAHP multi-level extension evaluation model
分类号:
X913.4
DOI:
10.11731/j.issn.1673-193x.2015.06.023
文献标志码:
A
摘要:
为科学地评估城市公共安全现状,根据我国城市公共安全的特点及国家城市安全规划的相关要求,从能力和脆弱性两方面构建了多层次多指标的城市公共安全评价指标体系。通过群组决策和模糊层次分析法,针对不同的指标考虑专家的个体权威和专家群体意见的一致性,引入综合重要度将专家个体判断矩阵集结成群体关于指标权重的判断矩阵,通过群体判断矩阵计算各评价指标的权重。最后根据可拓学理论构建多级可拓评价模型对某市公共安全灾害要素子系统进行评价,得出其安全状况属较安全等级,同时也证明该方法在城市公共安全评价中有较好的适用性。
Abstract:
In order to scientifically evaluate the current status of urban public safety, an evaluation index system with multi-level and multi-index was established to evaluate public safety from the perspectives of capability and vulnerability according to the characteristics of urban public safety in China and the related requirements of the national urban public safety planning. Through group decision-making and FAHP, the personnel authoritativeness of experts and the consistency of expert group opinions were considered in terms of different indicators. By introducing into the overall importance, the individual judgment matrices of each expert were assembled into group judgment matrix with respect to index weight, and the weights of each evaluation indicator were calculated through group judgment matrix. Finally, according to the extension theory, the multi-level extension evaluation model was constructed to assess the subsystem of urban public safety hazard element in a certain city, and the safety situation of the city was concluded to be relatively safe grade. It also proved that this method has relatively good applicability to the evaluation of urban public safety.

参考文献/References:

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[12]徐丰良. 城市安全评价体系构建的研究[D]. 长沙: 湖南科技大学, 2011.5

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备注/Memo

备注/Memo:
国家自然科学基金项目(51274253)
更新日期/Last Update: 2015-06-30