工业工程Issue(1)：72-79,8.DOI:10.3969/j.issn.1007-7375.2014.01.013
群决策环境下危险品运输风险评价方法
On the Risk Evaluation of Hazardous Material Transportation in a Group Decision Environment
摘要
Abstract
In order to reasonably determine the risk level of different transport plans and support manufacturers'transport decision , a set of hazmat transportation risk evaluation index system is constructed and a risk evaluation method is proposed in a group decision environment .Fuzzy linguistic terms are intro-duced to represent experts'judgment information .The degree of consistency of experts'judgment informa-tion is used to modify the experts'weights .A comprehensive assigning weight method is used to determine the weights of the evaluation index system .Furthermore , the lattice degree of approaching is adopted to calculate the risk result .The proposed method can greatly reduce the complexity of the risk assessment . Finally, using an example from some dangerous goods transport , the method is shown to be effective and feasible.关键词
危险品运输/风险评价/群决策/综合赋权法Key words
hazardous material transportation/risk evaluation/group decision/comprehensive assigning weight method分类
资源环境引用本文复制引用
吕媛娟,车阿大..群决策环境下危险品运输风险评价方法[J].工业工程,2014,(1):72-79,8.基金项目
陕西省自然科学基金资助项目（2012JM9001）；西北工业大学2013年度研究生创业种子基金资助项目 （）
