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APPLICATION OF DIGITAL PHOTOGRAMMETRY AND IMAGE PROCESSING TECHNIQUES FOR HYDRAULIC MODEL EXPERIMENTS
Bathymetry Modeling Orthoimage Photogrammetry
2015/6/2
Stability and suction removal of the sand bed under the rock-armoring layer were exposed under the wave and discharge generated
steady flow and coexisting flow investigated at apron area of the open...
Incorporation of GIS Based Program into Hydraulic Model for Water Level Modeling on River Basin
HEC-RAS HEC-GEORAS Nash-Sutcliffe Neka River Water Level Modeling
2013/3/18
Water resources management usually requires that hydraulic, ecological, and hydrological models be linked. The Hy- drologic Engineering Center River Analysis System (HEC-RAS) hydraulic model and the H...
FLOOD ZONING USING THE HEC-RAS HYDRAULIC MODEL IN A GIS ENVIRONMENT
Soil Conservation Service flood zone perennial Laeen Soo River
2009/10/12
This research estimates the flood zone and economic damages over an 8.2 km reach of the perennial Laeen Soo River in the northern Khorasan Province, Iran, using HEC-GEORAS, a combination of HEC-RAS wi...
Estimation of Nutrient Elution and Removal on Sediment Surface of Clayey Canal Based on Hydraulic Model Experiments
water quality denitrification creek chemical oxygen demand
2009/9/10
A clayey canal tends to be selected over a concrete-lined canal to achieve water quality conservation in a land improvement project. Therefore, it is important to analyze quantitatively the interactio...
Rating curve estimation using local stages, upstream discharge data and a simplified hydraulic model
Rating curve estimation local stages upstream discharge data
2009/5/27
This article proposes a methodology for synthesising the rating curve in one or more cross-sections of a watercourse provided with stage data, when a reliable rating curve and stage data are also avai...
Development of a river ice jam by a combined heat loss and hydraulic model
river ice jam heat loss hydraulic model
2009/5/6
The heat loss theory and the hydraulic theory for the analysis of the development of wide channel ice jams are discussed and shown. The heat loss theory has been used in Iceland for a long time, while...
Calibration and sequential updating of a coupled hydrologic-hydraulic model using remote sensing-derived water stages
flood forecasting system rainfall-runoff
2009/4/28
Two of the most relevant components of any flood forecasting system, namely the rainfall-runoff and flood inundation models, increasingly benefit from the availability of spatially distributed Earth O...