Results 261 to 270 of about 11,884,091 (288)

Estimation of Surface Runoff Using GIS Based SCS – CN Method

Agriculture Association of Textile Chemical and Critical Reviews
Water, which is one of the crucial natural resources on the earth, is becoming scarce and there is an ever-increasing need to conserve the water resources. Efficient management of water requires accurate estimation of runoff from the watershed. There are numerous conventional methods available to estimate runoff depth and volume from a given watershed.
V. T. Shinde, M. Singh, A. V. Sonawane, Y. A. Garde   +3 more
openaire   +1 more source

Runoff Volume Estimation by SCS-CN Method Through Arc-GIS Approach

2020
The salient resources of water for discharge of groundwater in a watershed or catchment area are rainfall and rainfall runoff. The primary source of groundwater recharge is rainfall. Runoff in the watershed or catchment area affected by geomorphologic feature principally, land use change affects the surface runoff volume over and rate of runoff ...
Umank Mishra, Gowru Kiran Kumar, S. K. Gupta, P. Sarah Kiron, N. Vinay, Lubna Ara   +5 more
openaire   +1 more source

A Modified LAPSUS Model to Enhance the Effective Rainfall Estimation by SCS-CN Method

Water Resources Management, 2018
In this study, LAPSUS model is modified to enhance the effective rainfall estimation by SCS curve number method. The LAPSUS model calculates discharge based on effective rainfall and routs it towards lower neighbouring grid cells following the multiple flow direction principle.
Masoud Eshghizadeh, Ali Talebi, Mohamad-Taghi Dastorani   +2 more
openaire   +1 more source

Estimation of Runoff in the Manas River Catchment using SCS-CN Method

Ecology, Environment and Conservation
Runoff estimation is crucial for effective water resource management and land use planning in river catchments. In this study, we applied the Soil Conservation Service Curve Number (SCS-CN) method to estimate runoff in the Manas River catchment and nearby areas.
Parbin Nahar Begum, Eahya Al Huda
openaire   +1 more source

Validity and extension of the SCS‐CN method for computing infiltration and rainfall‐excess rates

Hydrological Processes, 2004
Abstract A criterion is developed for determining the validity of the Soil Conservation Service curve number (SCS‐CN) method. According to this criterion, the existing SCS‐CN method is found to be applicable when the potential maximum retention, S , is less than or equal to ...
Surendra Kumar Mishra, Vijay P. Singh
openaire   +1 more source

Influence of coarse soils with high hydraulic conductivity on the applicability of the SCS-CN method

Hydrological Sciences Journal, 2016
ABSTRACTThe impact of the existence of coarse soils with high hydraulic conductivity on the applicability of the Soil Conservation Service curve number (SCS-CN) method is investigated in a heterogeneous catchment in the Zagros mountain region, southwest Iran.
openaire   +1 more source

Analogy Between SCS-CN and Muskingum Methods

Water Resources Management, 2023
Esmatullah Sangin, S. K. Mishra, Pravin R. Patil   +2 more
openaire   +1 more source

Another Look at SCS-CN Method

Journal of Hydrologic Engineering, 1999
Surendra Kumar Mishra, Vijay P. Singh
openaire   +1 more source

Runoff Estimation by Using the (SCS-CN) Method with GIS and RS for Wadi Shuieb Watershed

Journal of the Faculties of Arts, 2019
The goal of this study is to estimate surface runoff using (SCS-CN) and Geographic Information System and remote sensing (GIS &RS) in Wadi Shuieb Basin which is located within the dry region in central Jordan. The maps of the hydrological soils and land use / land cover were used within the GIS environment toolbox to produce table and map of the ...
openaire   +1 more source

The runoff curve number of SCS-CN method in loess hilly region

Acta Ecologica Sinica, 2021
openaire   +1 more source