This article described the deformation features of taojiaba landslide and analyzed the inner factors , geologic setting , topography , morphology , stratum , lithology and texture , and the external influence factors , precipitation , flood , human activity , neotectonic activity and earthquake , and the transform features of landslide in the near future , and evaluate stability of landslide through the section coefficient method calculation on basis for landslide mechanism analysis and control work 摘要陶家壩滑坡基本特征顯示,滑坡變形的主要影響因素有:地質(zhì)環(huán)境因素(地形地貌、地層巖性、物質(zhì)結構) 、外界影響因素(降水因素、洪水因素、人為因素、新構造及地震) ,以及滑坡近期變形特征,通過剖面遞推系數(shù)法計算,對滑坡的穩(wěn)定性進行了評價,為滑坡機制分析和優(yōu)化整治措施提供依據(jù)。