Modeling of Landslides with the Material Point Method

Søren Mikkel Andersen; Lars Andersen

Modeling of Landslides with the Material Point Method

Søren Mikkel Andersen, Lars Andersen

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

2 Citationer (Scopus)

859 Downloads (Pure)

Abstract

A numerical model for studying the dynamic evolution of landslides is presented. The numerical model is based on the Generalized Interpolation Material Point Method. A simplified slope with a house placed on top is analysed. An elasto-plastic material model based on the Mohr-Coulomb yield criterion is employed for the soil. The slide is triggered for the initially stable slope by removing the cohesion of the soil and the slide is followed from the triggering until a state of equilibrium is again reached. Parameter studies, in which the angle of internal friction of the soil and the degree of discretization is varied, are presented.

Originalsprog	Engelsk
Titel	Proceedings of the Sixth International Conference on Engineering Computational Technology
Redaktører	M. Papadrakakis, B. H. V. Topping
Antal sider	18
Forlag	Civil-Comp Press
Publikationsdato	2008
ISBN (Elektronisk)	9781905088256
Status	Udgivet - 2008
Begivenhed	The International Conference on Engineering Computational Technology - Athens, Grækenland Varighed: 2 sep. 2008 → 5 sep. 2008 Konferencens nummer: 6

Konference

Konference	The International Conference on Engineering Computational Technology
Nummer	6
Land/Område	Grækenland
By	Athens
Periode	02/09/2008 → 05/09/2008

Bibliografisk note

Published on a cd

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Modeling of Landslides with the Material Point MethodForlagets udgivne version, 1,53 MB

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Søg efter materialet i Aalborg Universitetsbiblioteks søgemaskine

Citationsformater

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title = "Modeling of Landslides with the Material Point Method",

abstract = "A numerical model for studying the dynamic evolution of landslides is presented. The numerical model is based on the Generalized Interpolation Material Point Method. A simplified slope with a house placed on top is analysed. An elasto-plastic material model based on the Mohr-Coulomb yield criterion is employed for the soil. The slide is triggered for the initially stable slope by removing the cohesion of the soil and the slide is followed from the triggering until a state of equilibrium is again reached. Parameter studies, in which the angle of internal friction of the soil and the degree of discretization is varied, are presented.",

keywords = "Landslide, Soil dynamics, Slope stability, Material point method",

author = "Andersen, {S{\o}ren Mikkel} and Lars Andersen",

note = "Published on a cd; The International Conference on Engineering Computational Technology ; Conference date: 02-09-2008 Through 05-09-2008",

year = "2008",

language = "English",

editor = "M. Papadrakakis and Topping, {B. H. V.}",

booktitle = "Proceedings of the Sixth International Conference on Engineering Computational Technology",

publisher = "Civil-Comp Press",

}

Modeling of Landslides with the Material Point Method. / Andersen, Søren Mikkel; Andersen, Lars.
Proceedings of the Sixth International Conference on Engineering Computational Technology. red. / M. Papadrakakis; B. H. V. Topping. Civil-Comp Press, 2008.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Modeling of Landslides with the Material Point Method

AU - Andersen, Søren Mikkel

AU - Andersen, Lars

N1 - Conference code: 6

PY - 2008

Y1 - 2008

N2 - A numerical model for studying the dynamic evolution of landslides is presented. The numerical model is based on the Generalized Interpolation Material Point Method. A simplified slope with a house placed on top is analysed. An elasto-plastic material model based on the Mohr-Coulomb yield criterion is employed for the soil. The slide is triggered for the initially stable slope by removing the cohesion of the soil and the slide is followed from the triggering until a state of equilibrium is again reached. Parameter studies, in which the angle of internal friction of the soil and the degree of discretization is varied, are presented.

AB - A numerical model for studying the dynamic evolution of landslides is presented. The numerical model is based on the Generalized Interpolation Material Point Method. A simplified slope with a house placed on top is analysed. An elasto-plastic material model based on the Mohr-Coulomb yield criterion is employed for the soil. The slide is triggered for the initially stable slope by removing the cohesion of the soil and the slide is followed from the triggering until a state of equilibrium is again reached. Parameter studies, in which the angle of internal friction of the soil and the degree of discretization is varied, are presented.

KW - Landslide

KW - Soil dynamics

KW - Slope stability

KW - Material point method

M3 - Article in proceeding

BT - Proceedings of the Sixth International Conference on Engineering Computational Technology

A2 - Papadrakakis, M.

A2 - Topping, B. H. V.

PB - Civil-Comp Press

T2 - The International Conference on Engineering Computational Technology

Y2 - 2 September 2008 through 5 September 2008

ER -

Modeling of Landslides with the Material Point Method

Abstract

Konference

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