SEDIMENT CONTROL OF A WATER RESERVOIR AT DAMS

Possibility Using Remote Sensing for Estimation Sediment Resources to Reservoir of Exploitation Dams

Sedimentation in reservoirs is a prerequisite for sustainable water management. The Dez dam is very important the country because of its role in electricity frequency adjustment. The main objective of this research is to identify the sources of sediment in the catchment using satellite images, GIS and hydro-geological information. For this purpose, the lab results of sediments mineralogy reveal...

Investigation of Sediment Discharge Hydro-Induction for Preventing Sediment In Dams (a Review)

Hydro-induction sediment discharge technique (HSDT) aims to prevent reservoir sedimentation by withdrawing the discharge water from the reservoir bottom to suck up and discharge sediments, and by inducing vertical vortexes and undercurrents in the reservoir bay to keep sediments agitated and moving. The technique is facilitated with an innovative discharge conduit system having bottom intakes t...

Investigation of Sediment Discharge Hydro-Induction for Preventing Sediment In Dams (a Review)

Hydro-induction sediment discharge technique (HSDT) aims to prevent reservoir sedimentation by withdrawing the discharge water from the reservoir bottom to suck up and discharge sediments, and by inducing vertical vortexes and undercurrents in the reservoir bay to keep sediments agitated and moving. The technique is facilitated with an innovative discharge conduit system having bottom intakes t...

Investigation of Submerged Vanes Array for Sediment Control at Intake Using a Physical Model

Investigation of Submerged Vanes Array for Sediment Control at Intake Using a Physical Model