Application of a new rheological model to rock avalanches: an SPH approach

Autores
Manzanal, Diego; Drempetic, V.; Haddad, B.; Pastor, M.; Stickle, M. Martín
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Rock avalanches move large volumes of material causing a highly destructive power over large areas. In these events, it is possible to monitor the evolution of slopes but failure cannot be always prevented. For this reason, modelling of the propagation phase provides engineers with fundamental information regarding speed, track, runout and depth. From these data it is possible to perform a better risk assessment and propose mitigation measures to reduce the potential hazard of specific area.The purpose of this paper is to present a depth integrated, SPH model, which can be used to simulate real rock avalanches and to assess the influence of the rheology on the avalanche properties. The paper compares the performance of different rheological models to reproduce the track, runout and depth of the final deposit for both, scale test and real events such as Frank and Thurwiesier rock avalanches. These sets of benchmarks provide information on the proposed model accuracy and limitations.
Fil: Manzanal, Diego. Universidad Politécnica de Madrid; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina. Universidad Nacional de la Patagonia; Argentina
Fil: Drempetic, V.. Universidad Politécnica de Madrid; España
Fil: Haddad, B.. Universidad de Castilla-La Mancha; España
Fil: Pastor, M.. Universidad Politécnica de Madrid; España
Fil: Stickle, M. Martín. Universidad Politécnica de Madrid; España
Materia
Rock Avalanche Propagation Modelling
Depth Integrated Model
Sph
Viscoplastic Rheological Model
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/19898
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Application of a new rheological model to rock avalanches: an SPH approachManzanal, DiegoDrempetic, V.Haddad, B.Pastor, M.Stickle, M. MartínRock Avalanche Propagation ModellingDepth Integrated ModelSphViscoplastic Rheological Modelhttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2Rock avalanches move large volumes of material causing a highly destructive power over large areas. In these events, it is possible to monitor the evolution of slopes but failure cannot be always prevented. For this reason, modelling of the propagation phase provides engineers with fundamental information regarding speed, track, runout and depth. From these data it is possible to perform a better risk assessment and propose mitigation measures to reduce the potential hazard of specific area.The purpose of this paper is to present a depth integrated, SPH model, which can be used to simulate real rock avalanches and to assess the influence of the rheology on the avalanche properties. The paper compares the performance of different rheological models to reproduce the track, runout and depth of the final deposit for both, scale test and real events such as Frank and Thurwiesier rock avalanches. These sets of benchmarks provide information on the proposed model accuracy and limitations.Fil: Manzanal, Diego. Universidad Politécnica de Madrid; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina. Universidad Nacional de la Patagonia; ArgentinaFil: Drempetic, V.. Universidad Politécnica de Madrid; EspañaFil: Haddad, B.. Universidad de Castilla-La Mancha; EspañaFil: Pastor, M.. Universidad Politécnica de Madrid; EspañaFil: Stickle, M. Martín. Universidad Politécnica de Madrid; EspañaSpringer Wien2016-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/19898Manzanal, Diego; Drempetic, V.; Haddad, B.; Pastor, M.; Stickle, M. Martín; Application of a new rheological model to rock avalanches: an SPH approach; Springer Wien; Rock Mechanics and Rock Engineering; 49; 6; 6-2016; 2353-23720723-26321434-453XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s00603-015-0909-5info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00603-015-0909-5info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:32:20Zoai:ri.conicet.gov.ar:11336/19898instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:32:20.743CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Application of a new rheological model to rock avalanches: an SPH approach
title Application of a new rheological model to rock avalanches: an SPH approach
spellingShingle Application of a new rheological model to rock avalanches: an SPH approach
Manzanal, Diego
Rock Avalanche Propagation Modelling
Depth Integrated Model
Sph
Viscoplastic Rheological Model
title_short Application of a new rheological model to rock avalanches: an SPH approach
title_full Application of a new rheological model to rock avalanches: an SPH approach
title_fullStr Application of a new rheological model to rock avalanches: an SPH approach
title_full_unstemmed Application of a new rheological model to rock avalanches: an SPH approach
title_sort Application of a new rheological model to rock avalanches: an SPH approach
dc.creator.none.fl_str_mv Manzanal, Diego
Drempetic, V.
Haddad, B.
Pastor, M.
Stickle, M. Martín
author Manzanal, Diego
author_facet Manzanal, Diego
Drempetic, V.
Haddad, B.
Pastor, M.
Stickle, M. Martín
author_role author
author2 Drempetic, V.
Haddad, B.
Pastor, M.
Stickle, M. Martín
author2_role author
author
author
author
dc.subject.none.fl_str_mv Rock Avalanche Propagation Modelling
Depth Integrated Model
Sph
Viscoplastic Rheological Model
topic Rock Avalanche Propagation Modelling
Depth Integrated Model
Sph
Viscoplastic Rheological Model
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Rock avalanches move large volumes of material causing a highly destructive power over large areas. In these events, it is possible to monitor the evolution of slopes but failure cannot be always prevented. For this reason, modelling of the propagation phase provides engineers with fundamental information regarding speed, track, runout and depth. From these data it is possible to perform a better risk assessment and propose mitigation measures to reduce the potential hazard of specific area.The purpose of this paper is to present a depth integrated, SPH model, which can be used to simulate real rock avalanches and to assess the influence of the rheology on the avalanche properties. The paper compares the performance of different rheological models to reproduce the track, runout and depth of the final deposit for both, scale test and real events such as Frank and Thurwiesier rock avalanches. These sets of benchmarks provide information on the proposed model accuracy and limitations.
Fil: Manzanal, Diego. Universidad Politécnica de Madrid; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina. Universidad Nacional de la Patagonia; Argentina
Fil: Drempetic, V.. Universidad Politécnica de Madrid; España
Fil: Haddad, B.. Universidad de Castilla-La Mancha; España
Fil: Pastor, M.. Universidad Politécnica de Madrid; España
Fil: Stickle, M. Martín. Universidad Politécnica de Madrid; España
description Rock avalanches move large volumes of material causing a highly destructive power over large areas. In these events, it is possible to monitor the evolution of slopes but failure cannot be always prevented. For this reason, modelling of the propagation phase provides engineers with fundamental information regarding speed, track, runout and depth. From these data it is possible to perform a better risk assessment and propose mitigation measures to reduce the potential hazard of specific area.The purpose of this paper is to present a depth integrated, SPH model, which can be used to simulate real rock avalanches and to assess the influence of the rheology on the avalanche properties. The paper compares the performance of different rheological models to reproduce the track, runout and depth of the final deposit for both, scale test and real events such as Frank and Thurwiesier rock avalanches. These sets of benchmarks provide information on the proposed model accuracy and limitations.
publishDate 2016
dc.date.none.fl_str_mv 2016-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/19898
Manzanal, Diego; Drempetic, V.; Haddad, B.; Pastor, M.; Stickle, M. Martín; Application of a new rheological model to rock avalanches: an SPH approach; Springer Wien; Rock Mechanics and Rock Engineering; 49; 6; 6-2016; 2353-2372
0723-2632
1434-453X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/19898
identifier_str_mv Manzanal, Diego; Drempetic, V.; Haddad, B.; Pastor, M.; Stickle, M. Martín; Application of a new rheological model to rock avalanches: an SPH approach; Springer Wien; Rock Mechanics and Rock Engineering; 49; 6; 6-2016; 2353-2372
0723-2632
1434-453X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s00603-015-0909-5
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00603-015-0909-5
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer Wien
publisher.none.fl_str_mv Springer Wien
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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