干旱区生态环境知识资源中心(Arid): Enhancement of infiltration rate of clogged porous beds in the vicinity of dams in arid zones by the roots of indigenousZiziphus spina-christtrees

Arid

DOI	10.1002/hyp.13876
	Enhancement of infiltration rate of clogged porous beds in the vicinity of dams in arid zones by the roots of indigenousZiziphus spina-christtrees
	Al-Maktoumi, Ali; Kacimov, Anvar; Al-Busaidi, Hamed; Al-Ismaily, Said; Al-Mayahi, Ahmed; Al-Khanbashi, Salim; Al-Sulaimi, Abdulla
通讯作者	Al-Maktoumi, A
来源期刊	HYDROLOGICAL PROCESSES
ISSN	0885-6087
EISSN	1099-1085
出版年	2020
卷号	34 期号:22 页码:4226-4238
英文摘要	Siltation of reservoir beds of recharge dams in arid climates seriously diminishes dams' storage capacity, lessens infiltration and deep percolation rates, increases water loss via evaporation, and ultimately lowers the recharge efficiency to the underlying unconfined aquifer. This study explores possibilities for enhancing the infiltration rate of a silt-clogged recharge-dam bed by cultivation of the Christ's thorn tree (Ziziphus spina-christ), locally known as Sidr, as a hydro-ecoengineering technique. We experimentally quantified the effect of this indigenous tree on the infiltration rates and moisture dynamics in soil tanks and pots. Descriptive statistics and a two-way-repeated-measures analysis atp < .05 were used to compare the effects of the Christ's thorns' roots and plant growth over time on the infiltration rate of silty loam soils (sediments) in the pots and tanks. The Christ's thorn trees significantly increased the steady state infiltration rate of the sediments by 1.9-5.9 times and by 1.7-3.3 times compared to the control (bare soil) in the tank and pot experiments, respectively (p < .05). This study demonstrates the possibility of applying hydro-ecoengineering techniques for improving the infiltration rate and hence the recharge efficiency of recharge dams in arid areas.
英文关键词	Christ's thorn tree hydro-ecoengineering infiltration infiltrometer rings Oman recharge dams siltation-colmation
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000560589400001
WOS关键词	GROUNDWATER RECHARGE ; SOIL ; WATER ; SILTATION ; DYNAMICS ; CHANNELS ; INCREASE ; SYSTEMS ; AREAS ; FLOW
WOS类目	Water Resources
WOS研究方向	Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/325687
作者单位	[Al-Maktoumi, Ali; Kacimov, Anvar; Al-Busaidi, Hamed; Al-Ismaily, Said; Al-Mayahi, Ahmed; Al-Sulaimi, Abdulla] Sultan Qaboos Univ, Coll Agr & Marine Sci, Dept Soils Water & Agr Engn, POB 34, Muscat 123, Oman; [Al-Maktoumi, Ali] Sultan Qaboos Univ, Water Res Ctr, Muscat, Oman; [Al-Khanbashi, Salim] Minist Reg Municipal & Water Resources, Directorate Water Resources Management, Muscat, Oman
推荐引用方式 GB/T 7714	Al-Maktoumi, Ali,Kacimov, Anvar,Al-Busaidi, Hamed,et al. Enhancement of infiltration rate of clogged porous beds in the vicinity of dams in arid zones by the roots of indigenousZiziphus spina-christtrees[J],2020,34(22):4226-4238.
APA	Al-Maktoumi, Ali.,Kacimov, Anvar.,Al-Busaidi, Hamed.,Al-Ismaily, Said.,Al-Mayahi, Ahmed.,...&Al-Sulaimi, Abdulla.(2020).Enhancement of infiltration rate of clogged porous beds in the vicinity of dams in arid zones by the roots of indigenousZiziphus spina-christtrees.HYDROLOGICAL PROCESSES,34(22),4226-4238.
MLA	Al-Maktoumi, Ali,et al."Enhancement of infiltration rate of clogged porous beds in the vicinity of dams in arid zones by the roots of indigenousZiziphus spina-christtrees".HYDROLOGICAL PROCESSES 34.22(2020):4226-4238.