Risk Evaluation Model for Radiation Protective Countermeasures Based on Fuzzy Entropy Weight
On the basis of establishing the risk evaluation index system, a risk evaluation model for the radiation protective countermeasures is proposed by introducing the fuzzy mathematics method and entropy weight theory. With the model, the risk of alternative radiation protective countermeasures is ranked according to their entropy weight coefficients, which resolves the decision-making problem of uncertain and fuzzy indexes in the risk evaluation index system and is able to support the decision-making references in nuclear accident emergencies. The illustrative case study demonstrates that the risk evaluation model is able to use the inherent information from the indexes adequately, and the risk evaluation result of the radiation protective countermeasures is accurate and scientific.
radiation protective countermeasures risk evaluation entropy weight fuzzy mathematics
Jing Xin
Department of Fire Command, The Chinese Peoples Armed Police Force Academy, Langfang Hebei 065000, China
国际会议
The 1st International Conference on Risk Analysis and Crisis Response(首届风险分析与危机反应国际学术研讨会)
上海
英文
88-91
2007-09-25（万方平台首次上网日期，不代表论文的发表时间）