Reservoirs are constructed and operated for multiple purposes and the application of simulation models are efficiently analyze these multi-purpose reservoir’s operations. In Ethiopia the optimization of hydropower ...

Nowadays the sign of climate change and its impact is revealing on different natural and manmade system. Accordingly, this impact is significant on the water resource system, especially on stream flow. Kulfo River is ...

The rational utilization of irrigation water is a fundamental aspect for achieving sustainable agriculture for food security and poverty alleviation. To achieve the objective of sustainable agriculture many factors are ...

Water is one of the main important components of the environment that life cannot sustain without. Therefore an activity that disturbs the provision and supply of water tends to disturb the very survival of humanity. ...

Floods are the most critical among all the natural calamities in world causing vast damages to life and property. In Ethiopia many areas are under flood problem and Jimma is like other tropical cities in Ethiopia facing ...

The occurrence of ephemeral/transient flow in water distribution system creates large pressure forces and rapid fluid accelerations or deceleration that can cause failure of hydraulic equipment in a pipe network if ...

Evaluating the suitability of a landscape for irrigation in advance is critical for the sustainability of an irrigation system. It needs supplementation from irrigated agriculture during dry season. Assessment of land ...

Soil erosion is the major cause of land degradation and the most problem in high lands of Ethiopia. Blue Nile River Basin is one of the Ethiopian high land which faces high soil erosion rate and sediment transport by ...

The Impact of Land use Land cover change over the world currently develops direct and indirect impacts on surface runoff. Expansion of Ambo town urban areas causes the reduction of Huluka river watershed potential which ...

When dam breach occurs, the resulting flood can cause enormous damages to infrastructures and loss of life. The study was conducted on the Dire dam located at 30 km to the east of Addis Ababa city within the boundary ...