Some problems, such as irregular structural measure, low cover degree, low utilization ratio of light and poor soil fertility, existed in the eroded slope lands which were used as orchard, can be resolved through ripe technology present.

Simulation on moving process of landslide erosion in highway;

Study of No.2 landslide erosion in Tongwang highway by numerical simulation of elastic-plastic finite element;

Rainfall-type landslide erosion characteristics of slope-gully system of small watershed in loess plateau

The slope erosion is the original zone of water and soil loss and water and soil on slope must be treated quickly.

According to observation data and the outcomes of artificial rainfall in Wangjiaqiao basin, based on erosion mechanics mechanism, two concepts of slope erosion and basin erosion are distinguished grimly and soil erosion models of slope and small watershed have been established.

There is serious slope erosion when the railway or road is constructed in granite region in southern China where ecological environment and engineering conditions is weak area in.