干旱区生态环境知识资源中心(Arid): Rainwater Catchment System Reliability Analysis for Al Abila Dam in Iraq's Western Desert

Arid

DOI	10.3390/w15050944
	Rainwater Catchment System Reliability Analysis for Al Abila Dam in Iraq's Western Desert
	Adham, Ammar; Abed, Rasha; Mahdi, Karrar; Hassan, Waqed H.; Riksen, Michel; Ritsema, Coen
通讯作者	Adham, A
来源期刊	WATER
EISSN	2073-4441
出版年	2023
卷号	15 期号:5
英文摘要	Rainwater Catchment System Reliability (RCSR) is the chance that a system will deliver the required water for an interval of time. Rainwater Harvesting (RWH) is gaining popularity as a potential alternative water source for household or agricultural use. The reliability of the Al Abila dam in the western desert of Iraq was analyzed using a water budget simulation model and two explanations of reliability, time-based reliability, and volumetric reliability. To evaluate rainwater harvesting system performance, comprehensive software utilizing a method for everyday water balance using data from 20 years of daily rainfall. According to the findings, volumetric reliability, and for the three climate scenarios (wet, average, and dry year), increased as the storage volume increased until a threshold accrued on the storage capacity of 11.7 x 10(5) m(3). While time-based reliability shows an increase up to a storage volume of 10.2 x 10(5) m(3). Volumetric reliability of roughly 34-75% may be achieved, while only 14-28% time-based reliability may be achieved. Water saving efficiency decreases with increasing demand fraction, while the runoff coefficient has no significant influence on water effectiveness. While growing storage fraction value increases the effectiveness of water conservation and the value of the runoff coefficient influences the water saving efficiency. For both cases, water saving efficiency for the dam does not reach 50%. Using daily rainfall data, the technique given in this paper might be applied to predict water savings and the RWH systems' reliability in different arid and semi-arid areas.
英文关键词	reliability rainwater catchment Al-Abila dam Iraq
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000947759800001
WOS关键词	RAINFALL SIMULATOR ; WATER
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/398991
推荐引用方式 GB/T 7714	Adham, Ammar,Abed, Rasha,Mahdi, Karrar,et al. Rainwater Catchment System Reliability Analysis for Al Abila Dam in Iraq's Western Desert[J],2023,15(5).
APA	Adham, Ammar,Abed, Rasha,Mahdi, Karrar,Hassan, Waqed H.,Riksen, Michel,&Ritsema, Coen.(2023).Rainwater Catchment System Reliability Analysis for Al Abila Dam in Iraq's Western Desert.WATER,15(5).
MLA	Adham, Ammar,et al."Rainwater Catchment System Reliability Analysis for Al Abila Dam in Iraq's Western Desert".WATER 15.5(2023).