Scope of Large-Scale Collapse Impact and Disaster Types
Scope of Large-Scale Collapse Impact and Disaster Types
Gravity Accumulation Type
Its movement process is mainly affected by gravity, and the main disaster area is the toe accumulation zone
Debris Flow Type
The collapsed soil body enters the river channel and continues to accumulate downstream as a debris flow, further increasing its disaster scope
Landslide Dam Type and Debris Flow Type
After the collapse occurs, the soil body blocks the river channel, forming a natural landslide dam. In addition to the dam accumulation area, the disaster scope also needs to consider the impact area after dam failure
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