干旱区生态环境知识资源中心(Arid): A combined methodology for estimating the potential natural aquifer recharge in an arid environment

Arid

DOI	10.1080/02626667.2019.1662422
	A combined methodology for estimating the potential natural aquifer recharge in an arid environment
	Carletti, Alberto 1,2; Canu, Simona 3; Motroni, Andrea 3; Ghiglieri, Giorgio 1,2
通讯作者	Carletti, Alberto
来源期刊	HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES
ISSN	0262-6667
EISSN	2150-3435
出版年	2019
卷号	64 期号:14 页码:1727-1745
英文摘要	An innovative methodology that combines an indirect physiography-based method for determining the runoff coefficient at a sub-basin scale and a water balance model applied on a daily time scale was developed to calculate the natural groundwater recharge in three watersheds within the Oum Zessar arid area, Tunisia. The effective infiltration was calculated as part of the water surplus by considering the average available water content (AWC) of soil and an average runoff coefficient for each sub-basin. The model indicates that the sub-basins covered mainly by the ?artificial? soils of tabias and jessour, characterized by average AWC values greater than 150 mm, did not contribute to natural groundwater recharge over the 10-year period (2003?2012) considered. The estimated volume for the Triassic aquifer amounted to about 4.5 hm(3)?year(?1), which is consistent with previous studies. For the Jurassic and Cretaceous aquifers, the estimated volumes amounted to about 200 dm(3)?year(?1).
英文关键词	natural aquifer recharge hydrogeology arid environment Oum Zessar Tunisia
类型	Article
语种	英语
国家	Italy
收录类别	SCI-E
WOS记录号	WOS:000488669600001
WOS关键词	GROUNDWATER RECHARGE ; WATER-BALANCE ; RUNOFF ; IMPACT ; MODEL ; AREA ; RESOURCES ; CATCHMENT ; TUNISIA ; JEFFARA
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/2XILL650/216201
作者单位	1.Univ Sassari, Desertificat Res Ctr NRD, Sassari, Italy; 2.Univ Cagliari, Dept Chem & Geol Sci, Cagliari, Italy; 3.Environm Protect Agcy Sardinia ARPA, Dept Meteorol & Climatol, Sassari, Italy
推荐引用方式 GB/T 7714	Carletti, Alberto,Canu, Simona,Motroni, Andrea,et al. A combined methodology for estimating the potential natural aquifer recharge in an arid environment[J],2019,64(14):1727-1745.
APA	Carletti, Alberto,Canu, Simona,Motroni, Andrea,&Ghiglieri, Giorgio.(2019).A combined methodology for estimating the potential natural aquifer recharge in an arid environment.HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES,64(14),1727-1745.
MLA	Carletti, Alberto,et al."A combined methodology for estimating the potential natural aquifer recharge in an arid environment".HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES 64.14(2019):1727-1745.