Estimation of the runoff volume of the Wadi Al-Wuj basin using the (SCS-CN) model.

K. Mohammed, Hala; A. Awda, Saadi

doi:10.37653/juah.2021.171698

	Estimation of the runoff volume of the Wadi Al-Wuj basin using the (SCS-CN) model.
Journal of University of Anbar for Humanities
Article 30, Volume 2021, Issue 4, 2021, Pages 4801-4831 PDF (1.39 M)
DOI: 10.37653/juah.2021.171698
Authors
Hala K. Mohammed; Saadi A. Awda
Abstract
The basin of Wadi al-walaj valley is located within the western Anbar plateau in its northwestern part, and it is one of the seasonal dry valleys with internal water drainage, its size is 4539 km. Depending on the American hypotheses of keeping soil (SCS-CN) to determine the amount of eloping of water. This depends on : the quality of soil, the amount of rain and the cover of land. The basin of al-malousi valley appears to be the most important secondary basin contributing to surface runoff this is due to the quality of the soil with low permeability and the quality of the land cover, which dominated by barren land..
Keywords
Surface runoff-model-SCS-CN

References
Arabic Sources 1. Ahmed Salem Saleh, torrents in the deserts theoretically and practically, Dar Al-Kitab al-Hadith, Cairo, 1999 . 2. Abdul Rahman Ahmed Hamida al-Rayani, and others, estimating the surface runoff of some Valley basins in northwestern Libya, Libyan Journal of Agricultural Sciences, volume (24), Issue(1) . 3. Ali Mohsen Kamel al-Sharifi , Zahra Mahdi Abdul Reda al-Abadi, constructing a surface runoff model for the Wadi Ma'zal basin by the SCS-CN method, Al-Qadisiya Journal for Humanities, Volume (2), Issue (4). 2018 4. Haifa Mohammed Al-nafei, estimating surface runoff and siltation risk in the upper basin of Wadi Arna east of Mecca by remote sensing and geographic information systems, master's thesis (unpublished), Faculty of Social Sciences, Umm Al-Qura University, 2010 . English Sources Hossam H.Elewa . Atef A . Gaddah , ground water potentiality mapping in the sinai peninsula , egypt , using remote sensing and Gis-watershed – based modeling , hydrogeology journal , 2011 , 19 ^. Muche muluken E . , Stacy L . Hutchinson , J . M . shawn Hutchinson , John M . Johnston , phenology – adjusted dynamic curve number for improved hydrologic modeling , journal of environmental management , 235 , 2019 . Sameer shaded , mohammad al masri , application of Gis -based SCS – CN method in west bank catchments , Palestine , water science and engineering , dol : 10 , 2010 . Shah ketul, A .T . motiani , Indra Prakash , khalid mehmood, application of scs-cn method for estimation of rynoff using gis, international joural of advance engineering and research development, volume (4),issue (4),2017. Soil conservacation service . Urban Hydrology for small watershed . Technical releases 55 , 2^nd , U.s.Dept of agriculture , Washington D.c.1986. Soulis k . x . and J .d . valiantzas , scs – cn parameter determination using rainfall – runoff data in heterogeneous watersheds -the tow – cn system approach , hydrology and earth system scinces , sci ., 16 , 2012 .
Statistics Article View: 323 PDF Download: 255