WebMay 7, 2024 · Flood is the devastating natural events as it causes massive destructive of life, economy and infrastructure. The main objective of this study was flood inundation mapping using HEC-RAS model: the case of Awash Bello flood plain, Upper Awash River basin, Ethiopia. River geometry, annual peak flood, and boundary conditions are the … WebThe HEC-RAS can perform flood analysis. It has been employed for this purpose by many researchers in the field [45,46,47]. In the effort to simulate a dam break scenario using this software, the present study considered the following variables: geometric features of the valley downstream the dam; morphology of the area; hydraulic ...
Water Free Full-Text Flood Analysis Using HEC-RAS and …
WebLand use classification using on-screen digitization method sourced from medium-resolution Landsat 8 OLI Imagery. Hydrological data form of water discharge, Kawal watershed geometry data, and land use data are combined as inputs in the HEC-RAS application for flood modeling. WebFeb 19, 2024 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... rajs chemist thornton
Episode 20: Urban Flood Modeling in HEC-RAS 2D - YouTube
WebAwash River Basin in Ethiopia using GIS and HEC-GeoRAS/HEC-RAS Model Getahun YS1*and Gebre SL2 1Department of Natural Resources Management, Debre Berhan University, Ethiopia ... comparison for a final weighted overlay analysis of all factors to generate the flood hazard map. The flood hazard map indicates that 2103.34, 35406.63, ... http://technicalgeography.org/pdf/2_2024/01_sideng.pdf WebFeb 16, 2024 · Using the calibrated model of HEC-HMS and HEC-RAS, the analysis of 2024 flood was carried out. The peak annual discharge in cumecs was calculated using Gumbel’s method and found to be 7484.468 m 3 /s. This discharge value was used to undergo 1 dimensional steady flow analysis in the study area and the results obtained … raj scholarship status