Application of Improved FAHP for Nuclear Reactor Accident Emergency Decision


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Emergency decision making during nuclear reactor accidents is a complex decision-process. The decision must take many factors into account, including many uncertain factors. Fuzzy analytic hierarchy process (FAHP) takes into account of qualitative factors and quantitative factors,which makes the decision more reasonable and scientific. In this paper, fuzzy mathematics is exploited to enlarge analytic hierarchy process (AHP) to the fuzzy condition. The maximum membership degree of each scheme is calculated through the establishment of fuzzy complementary judgment matrix, thus the optimal scheme is obtained. It shows that the fuzziness of evaluation index in the nuclear accidents emergency decision scheme selection process can be effectively solved by AHP so as to improve efficiency of emergency decision scheme optimization process and the accuracy of the results. CLC number: V22;O159 Document id code: A



Edited by:

Liangzhong Jiang




F. Yan et al., "Application of Improved FAHP for Nuclear Reactor Accident Emergency Decision", Applied Mechanics and Materials, Vol. 389, pp. 136-142, 2013

Online since:

August 2013




[1] Zhixin XU, Shuren XI and Jingyuan QU: J Tsinghua Univ. Vol. 48 No. 3 (2008), p.445.

[2] Qi YU, Yuanzhong LIU:J Tsinghua Univ. Vol. 40 No. 12 (2000), pp.6-9.

[3] Kai ZHANG,Dongsheng Xiao: Industrial Safety and Environmental Protection. Vol. 34 No. 6 (2008), p.40.

[4] Jiali FENG,Yongxing ZHANG and Yong GUO: Nuclear Science and Engineering. Vol. 21 No. 4 (2008), p.293.

[5] Zeshui XU:Journal of Systems Engineering. Vol. 16 No. 4 (2001), pp.311-314.

[6] Huayou CHEN and Jiabao ZHAO:Operations Research and Management Science. Vol. 13 No. 1 (2004), pp.44-47.

[7] Dongchao JI,Bifeng SONG: Systems Engineering and Electronics. Vol. 28 No. 12 (2006), pp.1693-1694.

[8] Yuhui TAO: Journal of Sichuan Teachers Colledge(Natural Science). Vol. 23 No. 3 (2002), p.284.

[9] Dongqin ZHENG, Chunlin ZHANG and Zhang XIAO: Nuclear Power Engineering. Vol. 25 No. 2 (2004), pp.169-170.

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