Ayenew, Dr. TenalemGashaw, Rediet2021-12-172023-11-182021-12-172023-11-182004-06http://etd.aau.edu.et/handle/12345678/29350Constructions of dams require the input of thorough engineering geological investigation. To fully understand and characterize the soils and rocks of the study area a detailed investigation has been carried out taking into account many disciplines such as geomorphological, geological, hydrogeological and geophysical investigations.enEngineering Geological CharacterizationThesis