《计算机应用研究》|Application Research of Computers

突发环境事件等级评估方法研究

Research on emergency environmental accidents grade evaluation

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作者 蔡正杰,梁昌勇,赵树平
机构 合肥工业大学 a.管理学院;b.过程优化与智能决策教育部重点实验室,合肥 230009
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文章编号 1001-3695(2014)11-3217-04
DOI 10.3969/j.issn.1001-3695.2014.11.004
摘要 为了快速确定不同类型指标下突发环境事件分级问题,从而快速准确地制定突发事件应急预案和调度应急资源,提出一种基于改进模糊综合评价方法的突发环境事件等级评估模型。该模型分别利用熵权法和改进模糊层次分析法求得客观权重与主观权重,并进行权重拟合求得综合权重,构建模糊评价矩阵求得最终评价结果,最后通过案例验证了方法的合理性和有效性。
关键词 突发环境事件;模糊综合评价;主观权重;客观权重
基金项目 国家自然科学基金重点资助项目(71331002)
国家自然科学基金面上项目(71271072)
高等学校博士点基金资助项目(20110111110006)
本文URL http://www.arocmag.com/article/01-2014-11-004.html
英文标题 Research on emergency environmental accidents grade evaluation
作者英文名 CAI Zheng-jie, LIANG Chang-yong, ZHAO Shu-ping
机构英文名 a. School of Management, b. Key Laboratory of Process Optimization & Intelligent Decisionmaking of Ministry of Education, Hefei University of Technology, Hefei 230009, China
英文摘要 For determining the environmental emergency grading problem with different types of indicators, and thus can formula emergency plans and emergency resource schedules immediately, this paper proposed a rating model based on the improvement of fuzzy comprehensive evaluation method.The model obtains objective weight and subjective weight by entropy method and improved fuzzy analytic hierarchy process(AHP) method respectively, and obtains comprehensive weight by weight fitting. Then construct fuzzy evaluation matrix to get the final results of evaluation and verifies the rationality and validity of the method by a practical case.
英文关键词 environment emergency assessment; fuzzy comprehensive evaluation; subjective weight; objective weight
参考文献 查看稿件参考文献
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收稿日期 2013/11/22
修回日期 2013/12/29
页码 3217-3220
中图分类号 TP391
文献标志码 A