AN INITIAL ANALYSIS ON THIRD-STAGE LANDSLIDE HAZARDS CHARACTERISTIC AND INFLUENCE FACTORS IN WANZHOU REGION OF THE THREE-GEORGES RESERVOIR AREA

According to the example of landslide hazards in Wan Zhou region,based on practical investigation,the paper expounds systematically the basic characteristic of landslide hazards in reservoir area and the background of geologic environment being arising.And it analyses the influence of human activities,rising of the water level of the Changjiang River and sluice to the stability of reservoir bank.