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	Cost-benefit analysis for urban rainwater harvesting in Beijing
	Zuo J. B. ; Liu C. M. ; Zheng H. X.
	2010
关键词	urban rainwater harvesting cost-benefit analysis water shortage space limitation Beijing collection system
英文摘要	Beijing has built 267 urban rainwater harvesting projects (URHPs) in order to alleviate severe water problems; however, these projects are lacking in effective and full-scale cost-benefit analysis (CBA). In this paper, a CBA model for URHPs is put forward to evaluate projects. Results indicate the following: (1) URHPs can bring remarkable benefits, with an average benefit index of 2.0; (2) in addition, 66.7% of the districts have values exceeding 1.0; (3) The distribution of , along with regression analysis shows that suburban areas have received more benefits because of fewer space limitations than urban areas.
出处	Water International
卷	35
期	2
页	195-209
收录类别	SCI
语种	英语
ISSN号	0250-8060
内容类型	SCI/SSCI论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/22185]
专题	地理科学与资源研究所_历年回溯文献
推荐引用方式 GB/T 7714	Zuo J. B.,Liu C. M.,Zheng H. X.. Cost-benefit analysis for urban rainwater harvesting in Beijing. 2010.

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