Results 21 to 30 of about 513,388 (355)

The Model for Dilution Process of Landslide Triggered Debris Flow —A Case of Guanba River in Tibet Southeastern Plateau

open access: yesEarth Sciences Research Journal, 2018
Understanding and modeling the downstream dilution process of a landslide triggered debris flow is the foundation for recognizing the boundary condition and dilution mechanism of this type of debris flow, and this serves as the theoretical basis for the ...
Jun Li, Ningsheng Chen
doaj   +1 more source

Characteristics and potential engineering perniciousness of the debris flow group in one station of the Sichuan-Tibet Railway

open access: yesShuiwen dizhi gongcheng dizhi, 2021
One station of the Sichuan-Tibet Railway is located in the Dongcuoqu valley in southeast Tibet of China, and also lies in the debris-flow-prone area. Based on field investigations and remote sensing interpretation, we revealed the predisposing conditions
Kun HE   +6 more
doaj   +1 more source

The influence of large woody debris on post-wildfire debris flow sediment storage [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2023
Debris flows transport large quantities of water and granular material, such as sediment and wood, and this mixture can have devastating effects on life and infrastructure.
F. K. Rengers   +8 more
doaj   +1 more source

Atmospheric circulation patterns, cloud-to-ground lightning, and locally intense convective rainfall associated with debris flow initiation in the Dolomite Alps of northeastern Italy [PDF]

open access: yes, 2015
The Dolomite Alps of northeastern Italy experience debris flows with great frequency during the summer months. An ample supply of unconsolidated material on steep slopes and a summer season climate regime characterized by recurrent thunderstorms combine ...
Berti, Metteo   +6 more
core   +2 more sources

Delineation of risk area in Log pod Mangartom due to debris flows from the Stoze landslide [PDF]

open access: yes, 2007
The paper shows in detail the case of delineation of risk area in the village of Log pod Mangartom in the Koritnica River valley due to possible debris flows that might in future be triggered on the Stoze slope above the Mangart Mountain pasture.
Fazarinc, Rok   +2 more
core   +2 more sources

Numerical Simulation of Non-Homogeneous Viscous Debris-Flows Based on the Smoothed Particle Hydrodynamics (SPH) Method [PDF]

open access: yes, 2019
Non-homogeneous viscous debris flows are characterized by high density, impact force and destructiveness, and the complexity of the materials they are made of.
Anping Shu   +12 more
core   +2 more sources

Dynamic Response Analysis of Retaining Dam under the Impact of Solid-Liquid Two-Phase Debris Flow Based on the Coupled SPH-DEM-FEM Method

open access: yesGeofluids, 2020
Based on the coupled SPH-DEM-FEM numerical method, this paper analyzes the dynamic interaction of solid debris flow particle-liquid debris flow slurry-retaining dam in order to explore the dynamic response of retaining dam under the impact of the solid ...
Bailong Li   +6 more
doaj   +1 more source

Propagation and deposition of stony debris flows at channel confluences [PDF]

open access: yes, 2015
The fluid dynamics of stony debris flows generated in two small tributaries adjacent to each other and flowing into a main receiving channel was analyzed experimentally at a laboratory scale.
Foti, E.   +2 more
core   +1 more source

Characteristics, Dynamic Analyses and Hazard Assessment of Debris Flows in Niumiangou Valley of Wenchuan County

open access: yesApplied Sciences, 2023
Niumiangou valley, the epicenter of the 12 May 2008 Wenchuan earthquake (MS 8.0), became an area with frequent and dense debris flow disasters post-earthquake.
Zhiquan Yang   +8 more
doaj   +1 more source

Surface movement and cascade processes on debris cones in temperate high mountain (Picos de Europa, northern Spain) [PDF]

open access: yes, 2019
Producción CientíficaDebris talus is a very common landform in the temperate high mountain, so much so that it is the most representative of the periglacial and nival processes.
Gómez Gutiérrez, Álvaro   +3 more
core   +2 more sources

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