干旱区生态环境知识资源中心(Arid): Smart Rainwater Harvesting for Sustainable Potable Water Supply in Arid and Semi-Arid Areas

Arid

DOI	10.3390/su14159271
	Smart Rainwater Harvesting for Sustainable Potable Water Supply in Arid and Semi-Arid Areas
	Judeh, Tariq; Shahrour, Isam; Comair, Fadi
通讯作者	Shahrour, I
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2022
卷号	14 期号:15
英文摘要	This paper presents a smart rainwater harvesting (RWH) system to address water scarcity in Palestine. This system aims to improve the water harvesting capacity by using a shared harvesting system at the neighborhood level and digital technology. The presentation of this system is organized as follows: (i) identification of the challenges of the rainwater harvesting at the neighborhood level, (ii) design of the smart RWH system architecture that addresses the challenges identified in the first phase, (iii) realization of a simulation-based reliability analysis for the smart system performance. This methodology was applied to a residential neighborhood in the city of Jenin, Palestine. The main challenges of smart water harvesting included optimizing the shared tank capacity, and the smart control of the water quality and leakage. The smart RWH system architecture design is proposed to imply the crowdsourcing-based and automated-based smart chlorination unit to control and monitor fecal coliform and residual chlorine: screens, filters, and the first flush diverter address RWH turbidity. Water level sensors/meters, water flow sensors/meters, and water leak sensors help detect a water leak and water allocation. The potential time-based reliability (R-e) and volumetric reliability (R-v) for the smart RWH system can reach 38% and 41%, respectively. The implication of the smart RWH system with a dual water supply results in full reliability indices (100%). As a result, a zero potable water shortage could be reached for the dual water supply system, compared to 36% for the municipal water supply and 59% for the smart RWH system. Results show that the smart RWH system is efficient in addressing potable water security, especially when combined with a dual water supply system.
英文关键词	dual water supply Palestine rainwater harvesting simulation smart water water scarcity
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000839174700001
WOS关键词	DRINKING-WATER ; QUALITY ASSESSMENT ; DISTRIBUTION NETWORK ; WEST-BANK ; SYSTEM ; IOT ; CHLORINATION ; MANAGEMENT ; EFFICIENCY ; INTERNET
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/394616
推荐引用方式 GB/T 7714	Judeh, Tariq,Shahrour, Isam,Comair, Fadi. Smart Rainwater Harvesting for Sustainable Potable Water Supply in Arid and Semi-Arid Areas[J],2022,14(15).
APA	Judeh, Tariq,Shahrour, Isam,&Comair, Fadi.(2022).Smart Rainwater Harvesting for Sustainable Potable Water Supply in Arid and Semi-Arid Areas.SUSTAINABILITY,14(15).
MLA	Judeh, Tariq,et al."Smart Rainwater Harvesting for Sustainable Potable Water Supply in Arid and Semi-Arid Areas".SUSTAINABILITY 14.15(2022).