Mitigating flood impacts on road infrastructure and transportation by using multiple information sources

被引：3
作者：
Lu, Xiaohui [1 ,2 ,3 ]
Chan, Faith Ka Shun [4 ,5 ,6 ]
Chan, Hing Kai [1 ,8 ]
Chen, Wei-Qiang [2 ,3 ,7 ]
机构：
[1] Univ Nottingham Ningbo China, Nottingham Univ Business Sch NUBS, Ningbo 315100, Peoples R China
[2] Chinese Acad Sci, Key Lab Urban Environm & Hlth, Inst Urban Environm, Xiamen 361021, Peoples R China
[3] Xiamen Key Lab Urban Metab, Xiamen 361021, Peoples R China
[4] Univ Nottingham Ningbo China, Sch Geog Sci, Ningbo 315100, Peoples R China
[5] Univ Leeds, WaterLeeds, Sch Geog, Leeds LS2 9JT, England
[6] Southern Univ Sci & Technol, Res Base Shenzhen Municipal Policy & Dev, Shenzhen 518000, Peoples R China
[7] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[8] Nottingham Ningbo China Beacons Excellence Res & I, Ningbo 315048, Peoples R China
来源：
RESOURCES CONSERVATION AND RECYCLING | 2024年 / 206卷
关键词：
News media analysis; Vulnerability assessment; Flood mitigation; Road transportation; SEA-LEVEL RISE; VULNERABILITY ASSESSMENT; CHINA; MANAGEMENT; WEIGHTS;
D O I：
10.1016/j.resconrec.2024.107607
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The transportation disruption caused by flood events is occurring more frequently and intensively due to climate change and rapid urbanization. Understanding the deterioration of road infrastructure and transportation caused by surface water floods is crucial to help city authorities alleviate flood consequences. This study aims to provide a framework to mitigate surface water flood damages in road transportation systems, using the Guangdong-Hong Kong-Macao Greater Bay Area (GBA) as a case study. An integrated framework linking news media analytics and vulnerability assessment is used to assess floods' effect and severity on road infrastructure and transportation. This study first examined historical news media activities toward flood-related transportation damage. Then, the study explored the potential impacts of surface water floods on road infrastructure and transportation via vulnerability assessment and news media analysis, respectively. The findings from this research offer valuable insights for city authorities to enhance flood mitigation strategies in road transportation systems.
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页数：12
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