Combining rainfall-induced shallow landslides and subsequent debris flows for hazard chain prediction

W Zhou, H Qiu, L Wang, Y Pei, B Tang, S Ma, D Yang… - Catena, 2022 - Elsevier
Landslides, debris flows, and other destructive natural hazards induced by heavy rainfall in
mountainous regions are sometimes not independent but combined to form a disaster chain …

Three-dimensional, time-dependent modeling of rainfall-induced landslides over a digital landscape: a case study

TV Tran, M Alvioli, G Lee, HU An - Landslides, 2018 - Springer
Physically based approaches for the regional assessment of slope stability using digital
elevation model (DEM) topography usually consist of one-dimensional (1D) descriptions …

Landslide and debris flow susceptibility zonation using TRIGRS for the 2011 Seoul landslide event

DW Park, NV Nikhil, SR Lee - Natural Hazards and Earth …, 2013 - nhess.copernicus.org
This paper presents the results from the application of a regional, physically based stability
model: Transient Rainfall Infiltration and Grid-based Regional Slope-stability analysis …

A remote sensing-based approach for debris-flow susceptibility assessment using artificial neural networks and logistic regression modeling

R Elkadiri, M Sultan, AM Youssef… - IEEE Journal of …, 2014 - ieeexplore.ieee.org
Efforts to map the distribution of debris flows, to assess the factors controlling their
development, and to identify the areas susceptible to their occurrences are often hampered …

GIS-based cell model for simulating debris flow runout on a fan

C Gregoretti, M Degetto, M Boreggio - Journal of Hydrology, 2016 - Elsevier
A GIS-based cell model, based on a kinematic approach is proposed to simulate debris flow
routing on a fan. The sediment–water mixture is modeled as a monophasic continuum, and …

DebrisFlow Predictor: an agent-based runout program for shallow landslides

R Guthrie, A Befus - Natural Hazards and Earth System …, 2021 - nhess.copernicus.org
Credible models of landslide runout are a critical component of hazard and risk analysis in
the mountainous regions worldwide. Hazard analysis benefits enormously from the number …

Hydrodynamic and topography based cellular automaton model for simulating debris flow run-out extent and entrainment behavior

Z Han, Y Ma, Y Li, H Zhang, N Chen, G Hu, G Chen - Water Research, 2021 - Elsevier
As for late, studies have indicated that cellular automaton (CA) models are among the most
effective solutions for simulating the extent of debris-flow run-out. However, it is currently …

Development of a statistics-based nowcasting model for earthquake-triggered landslides in Taiwan

RY Chuang, BS Wu, HC Liu, HH Huang, CH Lu - Engineering Geology, 2021 - Elsevier
Earthquake-triggered landslides are one of the major hazards in tectonically active mountain
belts, and a nowcasting (near-real-time assessment) model for rapid assessment of …

Coupled model for simulation of landslides and debris flows at local scale

DW Park, SR Lee, NN Vasu, SH Kang, JY Park - Natural Hazards, 2016 - Springer
This research connects different but sequential processes of slope failure: landslide
occurrence, debris-flow initiation from landslides, and debris-flow propagation to lowlands …

Simulation of interactions among multiple debris flows

HX Chen, LM Zhang, L Gao, Q Yuan, T Lu, B Xiang… - Landslides, 2017 - Springer
Adjacent debris flows may interact in many ways: two or more concurrent debris flows may
merge; one debris flow can run out over an existing debris flow fan. Such interactions may …