Results 11 to 20 of about 187,375 (261)
A Study on the Comparative Analysis of the FLO-2D Model According to Debris Flow Sediment Amount [PDF]
E3S Web of Conferences, 2023 It is very important to predict the extent of the damage in order to reduce or prevent damage by the debris flow. In the Republic of Korea, various methods are used to understand the characteristics and to estimate the occurrence of the debris flow in an
Jo Hang-Il +4 more
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EDDA 1.0: integrated simulation of debris flow erosion, deposition and property changes [PDF]
Geoscientific Model Development, 2015 Debris flow material properties change during the initiation, transportation and deposition processes, which influences the runout characteristics of the debris flow.
H. X. Chen, L. M. Zhang
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Shuiwen dizhi gongcheng dizhi, 2023 On 26 June 2023, a catastrophic debris flow occurred in the Banzi Catchment in Wenchuan county of Sichuan province. This debris flow event is a viscous debris flow triggered by short duration heavy rainfall.
Xianzheng ZHANG +11 more
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Analysis on the dynamic characteristics of debris flow in Jiangjia Ravine, China [PDF]
E3S Web of Conferences, 2023 Dynamic characteristics determine the mobility of debris flow and are also key to hazard risk assessment. However, the dynamic process of natural debris flow is very complex.
Song Dongri
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Geoenvironmental Disasters, 2022 Background Uncertainties exist in the magnitude and outbreak of debris flow disasters, resulting in significant loss of lives and property to human society.
Huange Xu +5 more
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Analysis on the Spatial-Temporal Distribution Patterns of Major Mine Debris Flows in China
Applied Sciences, 2023 In order to provide more accurate data support for the prevention and control of geological disasters in mines, the article counts the major mine debris flow accidents in China from 1954 to 2019; studies the distribution of debris flow disasters in each ...
Tianhao Ye +4 more
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Lithosphere, 2022 The erosion of debris flows on the material source will affect the movement and impact of the debris flow. This paper adopted the coupled SPH-DEM-FEM to establish a complex dynamic model of the particle-fluid-erosion-structure of the debris flow and to ...
Bai-Long Li +2 more
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Influences of the Shadow Inventory on a Landslide Susceptibility Model
ISPRS International Journal of Geo-Information, 2018 A landslide inventory serves as the basis for assessing landslide susceptibility, hazard, and risk. It is generally prepared from optical imagery acquired from spaceborne or airborne platforms, in which shadows are inevitably found in mountainous areas ...
Cheng-Chien Liu +4 more
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Earth 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
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The influence of large woody debris on post-wildfire debris flow sediment storage [PDF]
Natural 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
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