Over the course construction of Tugu Reservoir, it is proposed to build a spillway gate increase its performance as flood control infrastructure. The planning requires calculation design discharge for Reservoir Catchment Area. latest was carried out during in 2010. Therefore, necessary evaluate and recalculate using data. This study aims model Area HEC-HMS software. software able simulate rainf...

This study presents an evaluation of climate and land-use changes induced impacts on water resources Multan City, Pakistan. Statistical Down Scaling Model (SDSM) Geographical Information System (GIS) are used for change scenario spatial analyses. Hydrologic Engineering Center’s Hydraulic Modeling (HEC-HMS) model is rainfall-runoff simulation. The investigated results show significant in climato...

Rainfall runoff modeling is one of the most complex hydrological due to involvement different watershed physical parameters. It essential for analysis response towards received precipitation under influence variables. As it a replica response, Rainfall-Runoff evaluate general characteristics total surface at catchment’s outlet. The main objective this study was prediction rainfall using Hydrolo...

The present study was conducted in Baitarani basin up to Anandapur gauging station of Odisha covering an area 8603.7 km2. Pre-processing from digital elevation model (DEM) done using HEC-Geo-HMS extension and spatial analyst tool ArcGIS. These pre-processed files were then imported HEC-HMS for simulating runoff. In this study, runoff simulation two methods, viz., composite distributed curve num...

A flood risk assessment of urban areas in Kaohsiung city along the Dianbao River was performed based on hazards and social vulnerability. In terms hazard analysis, a rainfall-runoff model (HEC-HMS) adopted to simulate discharges watershed, simulated were utilized as inputs for inundation (FLO-2D). Comparisons between observed at Wulilin Bridge flow station during Typhoon Kongrey (2013) Megi (20...

arid and semi-arid regions of the world are confronted with limited water resources. a large part of iran is arid and semi-arid and rainfall in arid and semi-arid regions is typically meager, irregular and highly variable. this irregularity affects the hydrological cycle and water resources. investigating the hydrology of the arid and semi arid regions is essential to know this environment and ...