The Impact Process and Mechanism of Typhoon-Induced Heavy Precipitation on China's Railway Network: A Case Study of Typhoon in-Fa

doi:10.1111/tgis.70033

	The Impact Process and Mechanism of Typhoon-Induced Heavy Precipitation on China's Railway Network: A Case Study of Typhoon in-Fa
	Liu, Haiyang 1; Wang, Lucang 2; Wang, Rong 3; Wang, Shengjie 4; An, Shuang1,5
	2025-04
发表期刊	TRANSACTIONS IN GIS
卷号	29 期号:2
摘要	Typhoon-induced heavy precipitation has a critical impact on railway networks. However, existing studies have not adequately considered the role of geographic factors in the propagation of disasters within networks, and the typhoon process further complicates the situation. This study analyzed traceable data on train disruptions caused by Typhoon In-Fa across multiple periods, reconstructed the temporal evolution of the disaster, and quantitatively assessed the impact of its heavy precipitation on China's railway network. The results show that damage and recovery of critical stations and lines significantly affect the expansion and contraction dynamics of the disrupted transportation network. The disruption propagates through the railway network, impacted interconnected nodes, lines, and adjacent areas beyond the disaster zone. The affected epicenter shifts with the typhoon's movement, but the dissipation of the disaster demonstrates a spatial persistence effect. Furthermore, we extracted the spatial organization mode of disrupted railway networks. This paper provides a systematic foundation to enhance disaster prevention and mitigation capabilities for Chinese railways.
关键词	China's railway transportation network disaster management disaster propagation mechanism heavy precipitation train disruptions data Typhoon In-Fa
DOI	10.1111/tgis.70033
收录类别	SSCI ; EI
ISSN	1361-1682
语种	英语
WOS研究方向	Geography
WOS类目	Geography
WOS记录号	WOS:001455941400001
出版者	WILEY
EI入藏号	20251518199698
EI主题词	Disaster prevention
EI分类号	433 Rail Transportation ; 914 Safety Engineering ; 914.1 Accidents and Accident Prevention
原始文献类型	Article
EISSN	1467-9671
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.lzufe.edu.cn/handle/39EH0E1M/38928
专题	农林经济管理学院
通讯作者	Liu, Haiyang
作者单位	1.Lanzhou Univ, Coll Earth & Environm Sci, Lanzhou, Peoples R China; 2.Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou, Peoples R China; 3.Gansu Agr Univ, Coll Finance & Econ, Lanzhou, Peoples R China; 4.Beijing Normal Univ, Fac Geog Sci, Beijing, Peoples R China; 5.Lanzhou Univ Finance & Econ, Sch Agr & Forestry Econ & Management, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Liu, Haiyang,Wang, Lucang,Wang, Rong,et al. The Impact Process and Mechanism of Typhoon-Induced Heavy Precipitation on China's Railway Network: A Case Study of Typhoon in-Fa[J]. TRANSACTIONS IN GIS,2025,29(2).
APA	Liu, Haiyang,Wang, Lucang,Wang, Rong,Wang, Shengjie,&An, Shuang.(2025).The Impact Process and Mechanism of Typhoon-Induced Heavy Precipitation on China's Railway Network: A Case Study of Typhoon in-Fa.TRANSACTIONS IN GIS,29(2).
MLA	Liu, Haiyang,et al."The Impact Process and Mechanism of Typhoon-Induced Heavy Precipitation on China's Railway Network: A Case Study of Typhoon in-Fa".TRANSACTIONS IN GIS 29.2(2025).