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Surface runoff estimation of Sind river basin using integrated SCS-CN and GIS techniques
HydroResearch, 2021 Rainfall and runoff are the significant hydrologic component in the water resources assessment. Numerous methods are available to estimate runoff from rainfall; however, the SCS-CN method remains the most popular and frequently used method as runoff ...
Abanish Kumar +4 more
doaj +1 more source
, 2017 In one of the widely used methods to estimate surface runoff - Soil Conservation Service Curve Number (SCS-CN), the antecedent moisture condition (AMC) is categorized into three AMC levels causing irrational abrupt jumps in estimated runoff.
Mingbin Huang +7 more
core +2 more sources
RUNOFF ESTIMATION USING SCS RUNOFF CURVE NUMBER METHOD IN CEBU ISLAND [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 Cebu, with its growing development and increasing demand for water, needs tools and inputs to efficiently understand and manage its water resources.
F. C. Cayson +3 more
doaj +1 more source
A Sediment Graph Model Based on SCS-CN Method [PDF]
, 2011 None
P. K. Bhunya +3 more
openaire +2 more sources
Journal of Agricultural Engineering, 2013 A net rainfall estimation procedure, referred to as Curve-Number For Green-Ampt (CN4GA), combining the Soil Conservation Service - Curve Number (SCS-CN) method and the Green and Ampt (GA) infiltration equation was recently developed, aiming to distribute
Andrea Petroselli +4 more
doaj +1 more source
Exploratory Research of New Curve Number System
E3S Web of Conferences, 2018 In the past, the CN was determined through SCS handbook. In order to determine runoff prediction using SCS-CN model, selection of CN is important. However, the conventional CN methodology with inappropriate CN selection often produces inconsistent runoff
Tan Wen Jia +3 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
doaj +1 more source
Green-Ampt infiltration model parameter determination using SCS curve number (CN) and soil texture class, and application to the SCS runoff model [PDF]
, 2001 The U.S. Department of Agriculture (USDA) Soil Conservation Service Curve Number (SCS CN) method is a simple and widely popular technique of estimation of direct runoff volume for design and natural rainfall events in small watersheds.
Brevnova, Elena Viktorovna
core +1 more source
Hydrology Research, 2020 In the Soil Conservation Service Curve Number (SCS-CN) method for estimating runoff, three antecedent moisture condition (AMC) levels produce a discrete relation between the curve number (CN) and soil water content, which results in corresponding sudden ...
Wenhai Shi, Ni Wang
doaj +1 more source
Urban Flood Depth Estimate With a New Calibrated Curve Number Runoff Prediction Model
IEEE Access, 2020 The 1954 Soil Conservation Services (SCS) runoff predictive model was adopted in engineering designs throughout the world. However, its runoff prediction reliability was under scrutiny by recent studies.
Lloyd Ling +2 more
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