中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Minimum collective dose based optimal evacuation path-planning method under nuclear accidents

文献类型:期刊论文

作者Pei, Qiu-Yan1,2; Hao, Li-Juan2; Chen, Chun-Hua2; Zheng, Xiao-Lei2; He, Tao2
刊名ANNALS OF NUCLEAR ENERGY
出版日期2020-11-01
卷号147
ISSN号0306-4549
关键词Nuclear emergency Evacuated path-planning Collective dose Dijkstra algorithm
DOI10.1016/j.anucene.2020.107644
通讯作者Hao, Li-Juan(lijuan.hao@fds.org.cn)
英文摘要The effectiveness of the path plan is the main factor of the evacuation affecting the amount of exposure to personnel, however, the effect of the radiation field distribution has not been fully considered in current studies. In this paper, a Minimizing Collective dose based Path-Planning method (MCPP) was proposed. Among which, the accumulative dose based Dijkstra algorithm was proposed to find the optimal evacuation routes, and then the equilibrium model considering road resistance was used to formulate the optimal evacuation path plan under nuclear accidents, in which the obtained routes were reasonably arranged to evacuate all people with minimize collective dose. This paper used the Daya Bay Nuclear Power Station as an application scenario for evacuation simulation to verify the effectiveness of the method. The results showed that the path plan formulated by MCPP method could reasonably reduce personnel radiation exposure during the evacuation process. (C) 2020 Elsevier Ltd. All rights reserved.
资助项目Informatization Project of Chinese Academy of Sciences[XXH13506-104] ; project of Hefei Institutes of Physical Science of Chinese Academy of Sciences[KP-2019-13] ; Special Project of Youth Innovation Promotion Association of Chinese Academy of Sciences[2020445]
WOS研究方向Nuclear Science & Technology
语种英语
出版者PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号WOS:000561485300003
资助机构Informatization Project of Chinese Academy of Sciences ; project of Hefei Institutes of Physical Science of Chinese Academy of Sciences ; Special Project of Youth Innovation Promotion Association of Chinese Academy of Sciences
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/42919]  
专题合肥物质科学研究院_中科院等离子体物理研究所
通讯作者Hao, Li-Juan
作者单位1.Univ Sci & Technol China, Hefei 230027, Anhui, Peoples R China
2.Chinese Acad Sci, Inst Nucl Energy Safety Technol, Key Lab Neutron & Radiat Safety, Hefei 230031, Anhui, Peoples R China
推荐引用方式
GB/T 7714
Pei, Qiu-Yan,Hao, Li-Juan,Chen, Chun-Hua,et al. Minimum collective dose based optimal evacuation path-planning method under nuclear accidents[J]. ANNALS OF NUCLEAR ENERGY,2020,147.
APA Pei, Qiu-Yan,Hao, Li-Juan,Chen, Chun-Hua,Zheng, Xiao-Lei,&He, Tao.(2020).Minimum collective dose based optimal evacuation path-planning method under nuclear accidents.ANNALS OF NUCLEAR ENERGY,147.
MLA Pei, Qiu-Yan,et al."Minimum collective dose based optimal evacuation path-planning method under nuclear accidents".ANNALS OF NUCLEAR ENERGY 147(2020).

入库方式: OAI收割

来源:合肥物质科学研究院

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