气候变化领域集成服务门户(CCPortal): Integrated stormwater inflow control for sewers and green structures in urban landscapes

CCPortal

DOI	10.1038/s41893-019-0392-1
	Integrated stormwater inflow control for sewers and green structures in urban landscapes
	Lund N.S.V.; Borup M.; Madsen H.; Mark O.; Arnbjerg-Nielsen K.; Mikkelsen P.S.
发表日期	2019
ISSN	2398-9629
起始页码	1003
结束页码	1010
卷号	2 期号:11
英文摘要	Cities increasingly use real-time control of combined sewer systems and green infrastructure to decrease emissions to surface waters, and incorporate infrastructure into the urban landscape to reduce flooding from short, intense rainfall events called cloudbursts, which can cause flash flooding. Inspired by the ‘smart cities’ agenda, we propose the use of integrated stormwater inflow control to dynamically activate cloudburst conveyance infrastructure in the urban landscape as well as green storage elements more often than originally intended. This control facilitates synergy between sewers, green infrastructure and the urban landscape, and has lower environmental impacts than isolated control approaches. A simulated, yet realistic, case study in Copenhagen, Denmark, shows that combined sewage emissions can be eliminated or reduced substantially in this manner. Other potential benefits include increasing amenity value and educating citizens, for example. The results suggest that the proposed control concept potentially provides a viable path towards more resilient, liveable and sustainable cities. © 2019, Springer Nature Limited.
语种	英语
scopus关键词	Floods; Real time control; Sewage; Storms; Combined sewages; Combined sewer systems; Green infrastructure; Green structures; Intense rainfalls; Potential benefits; Storage elements; Sustainable cities; Sewers
来源期刊	Nature Sustainability
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/163322
作者单位	Department of Environmental Engineering, Technical University of Denmark, Kongens Lyngby, Denmark; DHI, Hørsholm, Denmark
推荐引用方式 GB/T 7714	Lund N.S.V.,Borup M.,Madsen H.,et al. Integrated stormwater inflow control for sewers and green structures in urban landscapes[J],2019,2(11).
APA	Lund N.S.V.,Borup M.,Madsen H.,Mark O.,Arnbjerg-Nielsen K.,&Mikkelsen P.S..(2019).Integrated stormwater inflow control for sewers and green structures in urban landscapes.Nature Sustainability,2(11).
MLA	Lund N.S.V.,et al."Integrated stormwater inflow control for sewers and green structures in urban landscapes".Nature Sustainability 2.11(2019).