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...

urbanization is a pervasive global trend. the development of residential areas and road network in hajighoshan watershed (northern iran) has been observed in the recent several decades. the objective of this study is the quantitative investigation of the effects of impervious surfaces development and urban development on runoff generation and flood hazard. the study of urban area development wa...

introduction flood is a natural hazard that its occurrences can be observed more frequently in recent years. for better flood mitigation and control, it is needed to identify flood production factors and determine the high potential flood areas. hydrological model is a simplified representation of natural system and the rainfall-runoff model is one of the most frequently used events for flood s...

This research evaluates the applicability of different types hydrological models to simulate discharge behavior scenarios in a northern Moroccan watershed, Oued Laou Watershed (OLW). In this context, an improved understanding runoff mechanisms through modeling OLW can assist hazard risk management and facilitate effective planning water resources. For that end, multitude were used perform very ...