[PDF] Top 20 Estimation of Surface Runoff for Ahmedabad Urban Area using SCS-CN Method and GIS
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Estimation of Surface Runoff for Ahmedabad Urban Area using SCS-CN Method and GIS
... faster method for data collection than any other conventional ...in SCS runoff estimation. Use of GIS as a spatial data management and an analysis tool is effective for hydrological ... See full document
6
Determination of Surface Runoff in Amreli District Gujarat, India using GIS based SCS Curve Number Method
... of runoff of the area. The runoff curve number (CN) is a key factor in determining runoff is the SCS (Soil Conservation Service) based hydrologic modeling ...number method ... See full document
6
Analysis of the Runoff for Watershed Using SCS-CN Method and Geographic Information Systems
... (SCS-CN) method is widely used for predicting direct runoff volume for a given rainfall ...the SCS-CN method and the runoff generation mechanism were thoroughly ... See full document
8
Estimation of Surface Runoff using Curve Number Method A Geospatial Approach
... (NRCS CN) is the widely used method for the estimation of surface ...and GIS techniques facilitate the estimate of surface ...the runoff of KCAET Campus using the ... See full document
6
Determination of Potential Runoff Coefficient Using GIS and Remote Sensing
... to runoff due to land use and soil hydrological pa- rameters is defined as runoff coefficient ...the runoff depth and the rainfall depth ...flood estimation [4] [5]. Defining ... See full document
11
Hydrologic Computations of SCS CN, Rational, Area Velocity and TC Methods for Quantifying the Forest Surface Water Runoff A Case Study in Sirumalai Hill Environs of Sathiyar Reservoir, Madurai, Tamil Nadu, India
... the surface water estimation in the Sirumalai hill environs for agricultural ...Reservoir area, explained that the depth of reservoir was 29 ft in 1965 and it is gradually reduced to 17 ft now in ... See full document
9
Application of SCS-CN for Estimation of Non-Point Source Storm Water Surface Runoff Using Spatial Information & GIS Integrated Event Based Hydrological Model Narasayya Kamuju
... of surface runoff is one of the most useful capabilities of GIS ...of runoff can be used to estimate the impact of developments in the basin with computation of pre and post runoff at ... See full document
7
Comparison of SCS and Green Ampt Methods in Surface Runoff Flooding Simulation for Klang Watershed in Malaysia
... of runoff and flooding estimation are costly, time consuming along with error because of having various variables contribute in the ...such, using Geographic Information System (GIS), to ... See full document
13
Investigation of the direct runoff generation mechanism for the analysis of the SCS CN method applicability to a partial area experimental watershed
... (SCS-CN) method is widely used for predicting direct runoff volume for a given rainfall ...the SCS-CN method and the direct runoff generation mecha- nism were ... See full document
11
Estimation of runoff for Bina river basin using curve number model and GIS techniques
... rainfall runoff model is helpful in computation of discharge from a basin, Das ...[1]. Runoff is a sign of the availability of water in any area, thus the water resources can be properly managed by ... See full document
5
GIS and Remote Sensing -Base SCS for Runoff Estimation: Al-Zarqa Basin Jordan
... – Runoff is an important factor for water resources planning and infrastructure ...(CN) method of runoff depths estimation for Zarqa basin, which covers an area of about ...the ... See full document
5
Sensitivity of Initial Abstraction Coefficient on Prediction of Rainfall-Runoff for Various Land Cover Classes of 'Ton Watershed' Using Remote Sensing & GIS Based 'Rinspe' Model
... study area covers a total of approximately 150 km 2 and lies between 77 o 45‟33” and 77 o 57‟46”and 30 o 24‟39” and 30 o 29‟05” as shown in ...study area having large area under hilly ...The ... See full document
9
Flood runoff in semi arid and sub humid regions, a case study : a simulation of jianghe watershed in Northern China
... The Hydrologic Modeling System (HEC-HMS) is an integrated modeling and simulation tool for all hydrologic processes of dendritic watershed systems. It consists of different sub-mechanism models for rainfall loss, direct ... See full document
19
Geological Behaviours in Urban Areas for Surface Runoff and Recharge
... increasing surface flows in form of flash floods. Urban sprawl has converted hectares of agriculture and forest land into de- veloped surfaces which have zero infiltration resulting in increased flow of ... See full document
22
Evaluation of Net Recharge in Al Salt Urban Area/ Jordan Using Scs Curve Number Method
... the surface of a soil, a part of it seeps into the soil; this movement of water through the soil surface is known as infiltration and plays a significant role in the runoff ... See full document
8
Choosing an appropriate hydrological model for rainfall runoff extremes in small catchments
... the runoff curve numbers CN (US SCS 1986). The CN in- dex values correspond with the conceptual values for soil parameters K s and S f (FC): CN = f (K s , S f ) (Kovář 1992; Kovář et ... See full document
10
Modeling Surface Runoff Path and Soil Erosion in Catchment Area of Hanp River of District Kabeerdham, CG, INDIA, Using GIS
... study area is ...hilly area and some river or drainage/stream associated location are highly ...that area is significantly under natural erosion process and losing ... See full document
6
Urban stormwater runoff mitigation method using artificial recharge on groundwater
... of urban storm-water is characterized by the use of hydraulic structures like culvert, man-made channels, water ways, detention basins, infiltration trench, spillway, dams and other drainage structures to either ... See full document
8
Application of Swat Model for Generating Surface Runoff and Estimation of Water Availability for Balehonnuru Catchment Area for Badhra River Basin
... rainfall runoff and estimation of water availability in Balehonnur catchment of ...the runoff at catchment ...evaluated using statistical ... See full document
6
A Comprehensive Review of Runoff Estimation by the Curve Number Method
... the runoff values estimated by the curve number technique, it is possible to assess which month has more runoff, which month has a moderate runoff and which month has a low ... See full document
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