Numerical modeling of subaerial and submarine landslide-generated tsunami waves—recent advances and future challenges

S Yavari-Ramshe, B Ataie-Ashtiani - Landslides, 2016 - Springer
Landslide-generated waves (LGWs) are among natural hazards that have stimulated
attentions and concerns of engineers and researchers during the past decades. At the same …

An overview of debris-flow mathematical modelling

MG Trujillo-Vela, AM Ramos-Cañón… - Earth-Science …, 2022 - Elsevier
Debris flows are among the most catastrophic natural phenomena, attracting the interest of
researchers, engineers and government agencies. The complexity of the physical process …

A multi‐phase mass flow model

SP Pudasaini, M Mergili - Journal of Geophysical Research …, 2019 - Wiley Online Library
Geomorphic mass flows are often complex in terms of material composition and its evolution
in space and time. The simulation of those hazardous phenomena would strongly benefit …

Modelling unsaturated soils with the Material Point Method. A discussion of the state-of-the-art

A Yerro, V Girardi, M Martinelli, F Ceccato - Geomechanics for Energy and …, 2022 - Elsevier
Many natural hazards involve large deformations of unsaturated soils, eg rainfall-induced
landslides, embankment collapses due to wetting, seepage-induced instabilities of dams …

[HTML][HTML] An implicit 3D nodal integration based PFEM (N-PFEM) of natural temporal stability for dynamic analysis of granular flow and landslide problems

Y Zhang, X Zhang, H Nguyen, X Li, L Wang - Computers and Geotechnics, 2023 - Elsevier
The particle finite element method (PFEM) is a robust approach for modelling large
deformation problems with free surface evolution. The classical PFEM, however, requires …

A two‐phase SPH model for debris flow propagation

M Pastor, A Yague, MM Stickle… - … Journal for Numerical …, 2018 - Wiley Online Library
This paper presents a model which can be used for fast landslides where coupling between
solid and pore fluid plays a fundamental role. The proposed model is able to describe debris …

3D simulation of Vajont disaster. Part 1: Numerical formulation and validation

A Franci, M Cremonesi, U Perego, G Crosta… - Engineering …, 2020 - Elsevier
This work presents a numerical method for the simulation of landslides generated impulse
waves and its application to the historical Vajont case study. The computational tool is based …

Thermo-poro-mechanical analysis of landslides: from creeping behaviour to catastrophic failure

EE Alonso, A Zervos, NM Pinyol - Géotechnique, 2016 - icevirtuallibrary.com
The scope of the paper encompasses planar and compound sliding motions, which may
exhibit creeping behaviour during a certain period but may evolve to a very rapid motion …

Dynamic deformation monitoring and scenario simulation of the Xiaomojiu landslide in the Jinsha River Basin, China

C Zhang, Z Li, M Ding, W Zhu, B Chen, J Zhuang, J Du… - Landslides, 2023 - Springer
The Xiaomojiu landslide is a typical high-elevation, long-runout landslide located in the
Jinsha River Corridor. In this study, sequential InSAR time-series estimation was used to …

[HTML][HTML] SPH numerical modelling of landslide movements as coupled two-phase flows with a new solution for the interaction term

SM Tayyebi, M Pastor, MM Stickle, Á Yagüe… - European Journal of …, 2022 - Elsevier
In this paper, the theoretical framework is a depth-integrated two-phase model capable of
considering many essential physical aspects such as reproducing the propagation of debris …