Dynamic Response Analysis of Debris Flow Impacting Drainage Channel Rib Sills Based on SPH-DEM-FEM Coupling
|更新时间:2025-03-12
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Dynamic Response Analysis of Debris Flow Impacting Drainage Channel Rib Sills Based on SPH-DEM-FEM Coupling
“In the field of research on the dynamic response of debris flow impact guide groove rib sills, experts have established a slurry particle structure dynamic coupling model based on the SPH-DEM-FEM coupled numerical method, analyzed the impact process and stress characteristics of solid-liquid debris flow mixtures on rib sills, and provided theoretical support for optimizing the design of rib sills' anti impact and anti abrasion performance.”