Results 31 to 40 of about 2,366 (164)
A sediment graph model based on SCS-CN method [PDF]
Journal of Hydrology, 2008 Summary This paper proposes new conceptual sediment graph models based on coupling of popular and extensively used methods, viz., Nash model based instantaneous unit sediment graph (IUSG), soil conservation service curve number (SCS-CN) method, and Power law.
P.K. Singh +3 more
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On the Ia–S relation of the SCS-CN method
Hydrology Research, 2006 The initial abstraction (Ia) versus maximum potential retention (S) relation in the Soil Conservation Service Curve Number (SCS-CN) methodology was revisited, and a new non-linear relation incorporating storm rainfall (P) and S was proposed and tested on a large set of storm rainfall-runoff events derived from the water database of United States ...
K. Venugopal +3 more
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SCS-CN Metodolojisi için Havza Morfolojik Haritalarının Geliştirilmesi
Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, 2022 Dünya üzerindeki su kaynaklarının canlılara daha yararlı hale getirmek için çeşitli uygulamalar kullanılmaktadır. Başta yağış ve yağışla meydana gelen akış durumunun incelenmesi için hidrolojik modellerin tasarlanması özellikle günümüz ihtiyaçları açısından büyük önem taşımaktadır.
Mehmet Hanifi ÇUBUK +1 more
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Misuse of Lambda (λ) in NRCS-CN Model
E3S Web of Conferences, 2018 Since 1954, the Soil Conservation Curve Number (SCS-CN) method is widely applied in hydrological field to predict the direct runoff resulting from event rainfall. Originally, the lambda value was fixed at 0.2.
Tan Wen Jia +3 more
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SCS-CN-based Simulation of Pollutants Removal
Journal of Civil & Environmental Engineering, 2015 This paper explores the potential of the Soil Conservation Service Curve Number (SCS-CN) approach in water quality modeling of kinetic wastewater treatment process using the experimentally derived pan evaporation data. Parameter CN is found to be dependent on evaporation and abstraction as well in addition to the influent concentration. For very low or
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Simulation of the impact of land use change on surface run-off in Karst Leang Lonrong Sub-Watershed
Journal of Natural Resources and Environmental Management, 2023 Estimation of surface run-off in karst watersheds has not been widely carried out and the estimation method is generally developed for non-karst watersheds.
Wahyullah Wahyullah +2 more
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Combination of the SCS-CN and the GRADEX models to maximum flow estimation [PDF]
RBRH, 2018 ABSTRACT The absence of hydrometric monitoring of adequate extension, periodicity, temporal resolution and quality is the Brazilian reality in many drainage basins. It’s common the use of rainfall-runoff models of simple application to determine rainfall excess volumes, such as the SCS-CN method.
Mota, Tainá +3 more
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Revista Brasileira de Ciência do Solo, 2009 A estimativa do escoamento superficial em bacias hidrográficas é de suma importância para conservação dos recursos naturais; entretanto, esse é um processo complexo e dinâmico, principalmente no contexto de sua variabilidade espacial.
Samuel Beskow +4 more
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Improvement and runoff prediction of SCS-CN model
Shuili Shuiyun Gongcheng Xuebao, 2018 The Loess Plateau is one of the regions with the most severe water loss and soil erosion, which has the important ecological and economic significance for the prediction of the soil and water loss in the region.
XU Zan +3 more
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Remote Sensing, 2013 The rainfall and runoff relationship becomes an intriguing issue as urbanization continues to evolve worldwide. In this paper, we developed a simulation model based on the soil conservation service curve number (SCS-CN) method to analyze the rainfall ...
Qihao Weng +3 more
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