The devastating effects of natural hazards due to the propagation of mass flows, such as landslides, debris flows and avalanches, can be avoided, or at least reduced, by placing protective barriers...

中文翻译：

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垂直于底部的壁上颗粒流的冲击力：慢速与快速冲击动力学

通过设置保护屏障，可以避免或至少减少由于质量流量的传播而导致的自然灾害的破坏性影响，例如山体滑坡、泥石流和雪崩……