Linking rainfall-induced landslides with debris flows runout patterns towards catchment scale hazard assessment

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• 作者：Linfeng Fan^a ; ^{linfeng.fan@usys.ethz.ch} ; Peter Lehmann^a ; Brian McArdell^b ; Dani Or^a
• 关键词：Landslide triggering ; Debris flow ; Runout distance ; Hazard assessment
• 刊名：Geomorphology
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：280
• 期：Complete
• 页码：1-15
• 全文大小：3051 K
• 卷排序：280

文摘

A novel landslide triggering model was used to initiate debris flow runout patterns. A dynamic framework for landslide and debris flow hazard assessment was developed. A simple physically based debris flow model was evaluated at the catchment scale. We incorporated soil water content and flow viscosity into runout prediction.