气候变化领域集成服务门户(CCPortal): Scenario-Based Green Infrastructure Installations for Building Urban Stormwater Resilience-A Case Study of Fengxi New City, China

CCPortal

DOI	10.3390/su16103990
	Scenario-Based Green Infrastructure Installations for Building Urban Stormwater Resilience-A Case Study of Fengxi New City, China
	Mao, Yuyang; Li, Yu; Bai, Xinlu; Yang, Xiaolu; Han, Youting; Fu, Xin
发表日期	2024
EISSN	2071-1050
起始页码	16
结束页码	10
卷号	16 期号:10
英文摘要	Global climate change has precipitated a surge in urban flooding challenges, prompting the imperative role of green infrastructure (GI) as the linchpin of sponge city construction to enhance urban sustainability and resilience. But the evaluation of urban stormwater resilience faces challenges due to the lack of a comprehensive evaluation framework taking the intrinsic features of the resilience system into account and the insufficient coverage of alternative scenarios' performance under multiple rainfall return periods. This study, focusing on Fengxi New City, China, evaluates the suitability of GI (i.e., green roofs, rain gardens, and permeable pavements) and constructs a stormwater management model (SWMM) for urban stormwater hydrological simulation. This study also establishes a comprehensive urban stormwater resilience evaluation system and uses quantitative methods to unify the performances of scenarios under different rainfall return periods. Our analytical findings elucidate that the suitability of GI is predominantly concentrated in the northern and western areas of the study area, with the smallest suitable area observed for permeable pavements. Divergent GIs exhibit disparate performances, with rain gardens emerging as particularly efficacious. Importantly, the combination of multiple GIs yields a synergistic enhancement in resilience, underscoring the strategic advantage of adopting a diverse and integrated approach to GI implementation. This study facilitates a deeper understanding of urban stormwater resilience and assists in informed planning decisions for GI and sponge cities.
英文关键词	resilience; green infrastructure; sponge city; SWMM
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS记录号	WOS:001231315600001
来源期刊	SUSTAINABILITY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/296927
作者单位	Northwest A&F University - China
推荐引用方式 GB/T 7714	Mao, Yuyang,Li, Yu,Bai, Xinlu,et al. Scenario-Based Green Infrastructure Installations for Building Urban Stormwater Resilience-A Case Study of Fengxi New City, China[J],2024,16(10).
APA	Mao, Yuyang,Li, Yu,Bai, Xinlu,Yang, Xiaolu,Han, Youting,&Fu, Xin.(2024).Scenario-Based Green Infrastructure Installations for Building Urban Stormwater Resilience-A Case Study of Fengxi New City, China.SUSTAINABILITY,16(10).
MLA	Mao, Yuyang,et al."Scenario-Based Green Infrastructure Installations for Building Urban Stormwater Resilience-A Case Study of Fengxi New City, China".SUSTAINABILITY 16.10(2024).