气候变化领域集成服务门户(CCPortal): Enhancing Urban Resilience Through Spatial Interaction-Based City Management Zoning

CCPortal

DOI	10.1080/24694452.2024.2322477
	Enhancing Urban Resilience Through Spatial Interaction-Based City Management Zoning
	Jiang, Hezhishi; Xu, Liyan; Li, Jianing; Liu, Jinyuan; Shen, Yao
发表日期	2024
ISSN	2469-4452
EISSN	2469-4460
英文摘要	Good city management is essential in mitigating the impact of various crisis events and thus enhances urban resilience. The current zoning system that underlies China's city management system, however, hardly meets the resilient requirements in failing to appropriately and flexibly allocate patrol personnel under normal and various crisis scenarios. We propose an optimization method that gives rise to a resilient city management zoning system by introducing spatial interaction. We realize this through community detection in a spatially embedded patrol passage cost network. Illustrated by a case in Jiangbei District, Ningbo, China, we show that the optimized zoning system has significant advantages in terms of event coverage, response efficiency, and workload balance in the normal scenario as compared to the status quo with up to 3.6 percent, 5.9 percent, and 34.0 percent performance improvement, respectively. Moreover, the method also achieves similar performance improvement in three typical shock scenarios in city management: epidemic, typhoon, and crowd gathering. We conclude the article with discussions on the findings' significance in urban resilience building and their methodological and theoretical implications in applied urban sciences.
英文关键词	city management; community detection; resilience; spatial interaction; Steiner Traveling Salesman problem; zoning
语种	英语
WOS研究方向	Geography
WOS类目	Geography
WOS记录号	WOS:001201764100001
来源期刊	ANNALS OF THE AMERICAN ASSOCIATION OF GEOGRAPHERS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/293646
作者单位	Peking University; Peking University; Tongji University
推荐引用方式 GB/T 7714	Jiang, Hezhishi,Xu, Liyan,Li, Jianing,et al. Enhancing Urban Resilience Through Spatial Interaction-Based City Management Zoning[J],2024.
APA	Jiang, Hezhishi,Xu, Liyan,Li, Jianing,Liu, Jinyuan,&Shen, Yao.(2024).Enhancing Urban Resilience Through Spatial Interaction-Based City Management Zoning.ANNALS OF THE AMERICAN ASSOCIATION OF GEOGRAPHERS.
MLA	Jiang, Hezhishi,et al."Enhancing Urban Resilience Through Spatial Interaction-Based City Management Zoning".ANNALS OF THE AMERICAN ASSOCIATION OF GEOGRAPHERS (2024).