Avoidance from mass movement:
There are a many ways for avoiding from a mass movement.
First, We must determine an areas having a movement risk given to maps relating to that area and a direct visit from land, then introduce an alternative with regards to the area having a mass movement possibility . At some of areas, the inclined landsare near to the established buildings and there is a falling and sliding possibility of the slopes components over buildings. Here we can increase the safety with making a protective wall that we must build in a piper or parts inside a protective wall in order to pass the penetrated water from upper stream.