Abstract:
Request for reactivate the Hydro Plant is directly depend of the state of the accumulatewater basin. The present state of the part of concrete was critical and impossible forusing the water accumulations.The concrete parts are damage during the long period of attack from different factors.Removing and replacement of the parts of old concrete is directly in connections with the examinationsof concrete and after the proposal the new materials and methodology for repairing.In this study work we used the nondestructive and destructive methods for analyses the existingconcrete state for proposal the new materials, especially in the surface treatments.