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DOI10.1080/02626667.2023.2279205
Response of urban floods to two coupling modes of surface and pipe flow models
发表日期2024
ISSN0262-6667
EISSN2150-3435
起始页码69
结束页码3
卷号69期号:3
英文摘要Urban floods/inundation disasters are becoming a prominent problem affecting urban public security due to the impact of global climate change and rapid urbanization. Therefore, research on urban flooding via numerical modelling has important practical significance. According to hydrological and hydrodynamic theories and methods, based on the Storm Water Management Model and the self-developed Graphics Processing Unit (GPU) Accelerated Surface Water Flow and Associated Transport (GAST) model, we explore the best coupling mode, and take Xiaozhai block in Xi'an, China, as the research object to study, through the selected mode, the impact of the change of local land use type on surface inundation and pipe network. The results show that the hydrology-hydrodynamic coupling model (G-S) is more realistic, and its simulation results are more in line with the actual urban flood processes. The results are expected to provide help to other experts and scholars in future model coupling research.
英文关键词coupling mode; surface inundation; discharge of pipe network; GAST-SWMM; SWMM-GAST
语种英语
WOS研究方向Water Resources
WOS类目Water Resources
WOS记录号WOS:001179128000001
来源期刊HYDROLOGICAL SCIENCES JOURNAL
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/292111
作者单位Xi'an University of Technology; Xi'an University of Technology
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GB/T 7714
. Response of urban floods to two coupling modes of surface and pipe flow models[J],2024,69(3).
APA (2024).Response of urban floods to two coupling modes of surface and pipe flow models.HYDROLOGICAL SCIENCES JOURNAL,69(3).
MLA "Response of urban floods to two coupling modes of surface and pipe flow models".HYDROLOGICAL SCIENCES JOURNAL 69.3(2024).
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