Optimization of emergency allocation of necessities of life based on fractal perspective

doi:10.3389/fpubh.2023.1245415

科研成果详情

题名	Optimization of emergency allocation of necessities of life based on fractal perspective
作者	Li, Hong 1,2; Zhou, Zhe3; Hu, Chuan 2; Ning, Yumei 2; Wang, Zihao 2; Huang, Hua 4; Tao, Kangsheng 2
发表日期	2023-09-12
发表期刊	FRONTIERS IN PUBLIC HEALTH 影响因子和分区
语种	英语
原始文献类型	Article
关键词	necessities of life emergency allocation optimization model demand disturbance fractal perspective
其他关键词	SUPPLY CHAIN
摘要	The supply and reserves of emergency necessities of life are important for emergency management in disaster events. The scope of the necessities of life changes with social development, and their reserves and allocation in sudden disaster events continually face new challenges. Timely distribution of the necessities of life during disasters is critical to saving lives and maintaining social order. Therefore, this study proposes a fractal multi-level distribution network (FMDN) optimization model with multiple warehouse points, multiple emergency distribution centers, and multiple disaster points from the perspective of fractal theory. The FMDN model considers the influence of road damage on vehicle speed and the dynamic change in demand at the affected points. The FMDN model aims to minimize the operating costs of a distribution network, including the cost of building emergency reserve points, transportation costs, and penalty costs for lack of demand. Numerical experiments verify the feasibility of the model. The FMDN model is solved using LINGO software programming, and an optimal distribution path and quantity are obtained. Analyzing the numerical example results shows that the model is suitable for emergencies and has good applicability.
资助项目	This study was supported by the Phased Research Results of the Gansu Provincial Philosophy and Social Science Planning Project (2022YB122). The study was supported by the Gansu Provincial Department of Education Innovation Fund Project (2023A-150) and Rese [2022YB122]; Gansu Provincial Philosophy and Social Science Planning Project [2023A-150]; Gansu Provincial Department of Education Innovation Fund Project [31513110812/108]; Research Platform for the Knowledge Mechanism of China's Key Core Technological Innovation Ability Improvement on the Background of Dual Circulation
出版者	FRONTIERS MEDIA SA
ISSN	2296-2565
EISSN	2296-2565
卷号	11
DOI	10.3389/fpubh.2023.1245415
页数	11
WOS类目	Public, Environmental & Occupational Health
WOS研究方向	Public, Environmental & Occupational Health
WOS记录号	WOS:001072790100001
收录类别	SCIE ; PUBMED ; SCOPUS ; SSCI
URL	查看原文
PubMed ID	37771837
SCOPUSEID	2-s2.0-85172396555
社科自定义期刊分类	E类
通讯作者地址	[Zhou, Zhe]School of Public Health and Management,Wenzhou Medical University,Zhejiang,Wenzhou,China
Scopus学科分类	Public Health, Environmental and Occupational Health
引用统计
文献类型	期刊论文
条目标识符	https://kms.wmu.edu.cn/handle/3ETUA0LF/183140
专题	公共卫生学院
通讯作者	Zhou, Zhe
作者单位	1.Department of Economics and Social Development,Gansu Normal College for Nationalities,Gansu,Hezuo,China; 2.School of Business Administration,Zhongnan University of Economics and Law,Hubei,Wuhan,China; 3.School of Public Health and Management,Wenzhou Medical University,Zhejiang,Wenzhou,China; 4.Business School of Hbue,Hubei University of Economics,Hubei,Wuhan,China
通讯作者单位	公共卫生学院
推荐引用方式 GB/T 7714	Li, Hong,Zhou, Zhe,Hu, Chuan,et al. Optimization of emergency allocation of necessities of life based on fractal perspective[J]. FRONTIERS IN PUBLIC HEALTH,2023,11.
APA	Li, Hong., Zhou, Zhe., Hu, Chuan., Ning, Yumei., Wang, Zihao., ... & Tao, Kangsheng. (2023). Optimization of emergency allocation of necessities of life based on fractal perspective. FRONTIERS IN PUBLIC HEALTH, 11.
MLA	Li, Hong,et al."Optimization of emergency allocation of necessities of life based on fractal perspective".FRONTIERS IN PUBLIC HEALTH 11(2023).