在不同k值条件下，排土台阶位移方向明显不同，上部位移方向由平行于坡面逐

Under the condition of different k values, the displacement direction of the dumping step is obviously different. The upper displacement direction gradually changes from being parallel to the slope surface to pointing inward, and the displacement of the slope foot changes from pointing outward to being parallel to the slope surface. The treatment of the basement is obviously changed. The slope is deformed.

Under different k-value conditions, the displacement direction of the drain steps is obviously different, the direction of the upper part shift is gradually changed from parallel to the slope to pointing to the slope, the displacement of the foot of the slope is changed from pointing to the outside of the slope to parallel to the slope, and the substrate treatment obviously changes the deformation of the slope.

Under the condition of different K values, the displacement direction of the dumping step is obviously different, the upper displacement direction gradually changes from parallel to the slope surface, and the displacement of the slope toe changes from pointing to the outside of the slope to parallel to the slope surface, and the base treatment obviously changes the slope deformation.<br>