关键词: 顺层切坡, 滑带长度, 强度, 下滑力

Abstract: Southwest China has difficult mountainous terrain，and complex geological conditions．During the process of railway，highway，municipal construction and other projects，bedding cut slope is a common geological diseases，and landslide prone handled properly．Based on the agricultural park along the road cut slope control design，bedding cut slope on failure mode and shear strength and length of sliding are discussed．And through many years of governance after the completion of the test project，the design is proved to have good governance results．Similar governance bedding cut slope has some useful referenee value．

Key words: bedding cut slope, sliding zone length, strength, sliding force