Study on the Temporal and Spatial Variation Characteristics and Influencing Factors of Debris Flow Bulk Density

In order to study the temporal and spatial variation characteristics and influencing factors of the bulk density of debris flow, this paper analyzes the debris flow in a certain area, in depth understanding of the dynamic change of bulk density of debris flow disaster, the factors influencing the density of debris flow are studied by comparison and calculation, in order to provide some help for related researchers.