Results 11 to 20 of about 22,956 (281)
Coupling the modified SCS-CN and RUSLE models to simulate hydrological effects of restoring vegetation in the Loess Plateau of China [PDF]
Hydrology and Earth System Sciences, 2012 Predicting event runoff and soil loss under different land covers is essential to quantitatively evaluate the hydrological responses of vegetation restoration in the Loess Plateau of China.
G. Y. Gao +5 more
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Regional Calibration of SCS-CN L-THIA Model: Application for Ungauged Basins [PDF]
Water, 2014 Estimating surface runoff for ungauged watershed is an important issue. The Soil Conservation Service Curve Number (SCS-CN) method developed from long-term experimental data is widely used to estimate surface runoff from gaged or ungauged watersheds. Many modelers have used the documented SCS-CN parameters without calibration, sometimes resulting in ...
Ji-Hong Jeon, Kyoung Lim, Bernard Engel
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Estimating Composite Curve Number Using an Improved SCS-CN Method with Remotely Sensed Variables in Guangzhou, China [PDF]
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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Gis Based SCS - CN Method For Estimating Runoff In Kundahpalam Watershed, Nilgries District, Tamilnadu [PDF]
Earth Sciences Research Journal, 2015 Divination and determination of catchment surface runoff are the most important contestable process of hydrology. Soil Conservation Service - Curve Number (SCS – CN) method is employed to estimate the runoff. It is one of the physical based and spatially
Viji Raja
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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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GeoEcoThe role of surface air is pivotal within the framework of human livelihoods, necessitating a thorough examination of the potentiality inherent in surface water resources.
Faridah Nur Isnaini +8 more
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Geomatics, Natural Hazards & Risk, 2022 The use of the soil conservation service (SCS) curve number (CN) model for estimation of the rainfall excess and the SCS-unit hydrograph (UH) model are common tools for flood studies in arid regions.
Burhan Niyazi +5 more
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Water Resources Research, 2016 AbstractHydrologists and engineers may choose from a range of semidistributed rainfall‐runoff models such as VIC, PDM, and TOPMODEL, all of which predict runoff from a distribution of watershed properties. However, these models are not easily compared to event‐based data and are missing ready‐to‐use analytical expressions that are analogous to the SCS ...
M. S. Bartlett +3 more
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Jurnal Geografi, 2022 HEC HMS merupakan salah satu aplikasi pemodelan yang dapat digunakan untuk memodelkan nilai limpasan harian maupun bulanan berdasarkan karakteristik DAS.
Si’ta Romadhoniastri +7 more
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Application of SCS-CN Model in Runoff Estimation [PDF]
Proceedings of the 2015 International Symposium on Material, Energy and Environment Engineering, 2015 Runoff calculation is an important part of regional runoff forecast and water resources evaluation model. The Soil Conservation Service (SCS) curve number (CN) model developed by the U.S. Department of Agriculture National Resources Conversion Service (NRCS) is the most popular and widely applied model for direct runoff estimation.
Weihua Zhang +4 more
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