Elastoplastic analysis of reinforced soil structures using a multiphase approach

G. Hassen; P. de Buhan

doi:10.1201/9781439833780.ch12

Elastoplastic analysis of reinforced soil structures using a multiphase approach

G. Hassen
, P. de Buhan

Université Paris-Est

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

This contribution is devoted to the numerical implementation of a multiphase approach for modelling the macroscopic behaviour of inclusion-reinforced soil systems. The emphasis is put on the elastoplastic behaviour of the soil and the reinforcements, as well as on the shear and bending characteristics of the latter, which may prevail in some situations, such as reinforced soil foundations subject to lateral loading. A preliminary computer code is thus set up, based on such numerical developments, which provides the first simulations concerning the response of a reinforced soil structure. The corresponding results are favorably compared with available analytical solutions in some reference cases.

Original language	English
Title of host publication	Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004
Editors	G.N. Pande, S. Pietruszczak
Publisher	CRC Press/Balkema
Pages	77-84
Number of pages	8
ISBN (Print)	9789058096364
DOIs	https://doi.org/10.1201/9781439833780.ch12
Publication status	Published - 1 Jan 2004
Externally published	Yes
Event	9th International Symposium on Numerical Models in Geomechanics, NUMOG 2004 - Ottawa, Canada Duration: 25 Aug 2004 → 27 Aug 2004

Publication series

Name	Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004

Conference

Conference	9th International Symposium on Numerical Models in Geomechanics, NUMOG 2004
Country/Territory	Canada
City	Ottawa
Period	25/08/04 → 27/08/04

Access to Document

10.1201/9781439833780.ch12

Cite this

Hassen, G., & de Buhan, P. (2004). Elastoplastic analysis of reinforced soil structures using a multiphase approach. In G. N. Pande, & S. Pietruszczak (Eds.), Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004 (pp. 77-84). (Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004). CRC Press/Balkema. https://doi.org/10.1201/9781439833780.ch12

Hassen, G. ; de Buhan, P. / Elastoplastic analysis of reinforced soil structures using a multiphase approach. Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004. editor / G.N. Pande ; S. Pietruszczak. CRC Press/Balkema, 2004. pp. 77-84 (Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004).

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title = "Elastoplastic analysis of reinforced soil structures using a multiphase approach",

abstract = "This contribution is devoted to the numerical implementation of a multiphase approach for modelling the macroscopic behaviour of inclusion-reinforced soil systems. The emphasis is put on the elastoplastic behaviour of the soil and the reinforcements, as well as on the shear and bending characteristics of the latter, which may prevail in some situations, such as reinforced soil foundations subject to lateral loading. A preliminary computer code is thus set up, based on such numerical developments, which provides the first simulations concerning the response of a reinforced soil structure. The corresponding results are favorably compared with available analytical solutions in some reference cases.",

author = "G. Hassen and \{de Buhan\}, P.",

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year = "2004",

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doi = "10.1201/9781439833780.ch12",

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series = "Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004",

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Hassen, G & de Buhan, P 2004, Elastoplastic analysis of reinforced soil structures using a multiphase approach. in GN Pande & S Pietruszczak (eds), Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004. Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004, CRC Press/Balkema, pp. 77-84, 9th International Symposium on Numerical Models in Geomechanics, NUMOG 2004, Ottawa, Canada, 25/08/04. https://doi.org/10.1201/9781439833780.ch12

Elastoplastic analysis of reinforced soil structures using a multiphase approach. / Hassen, G.; de Buhan, P.
Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004. ed. / G.N. Pande; S. Pietruszczak. CRC Press/Balkema, 2004. p. 77-84 (Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - de Buhan, P.

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N2 - This contribution is devoted to the numerical implementation of a multiphase approach for modelling the macroscopic behaviour of inclusion-reinforced soil systems. The emphasis is put on the elastoplastic behaviour of the soil and the reinforcements, as well as on the shear and bending characteristics of the latter, which may prevail in some situations, such as reinforced soil foundations subject to lateral loading. A preliminary computer code is thus set up, based on such numerical developments, which provides the first simulations concerning the response of a reinforced soil structure. The corresponding results are favorably compared with available analytical solutions in some reference cases.

AB - This contribution is devoted to the numerical implementation of a multiphase approach for modelling the macroscopic behaviour of inclusion-reinforced soil systems. The emphasis is put on the elastoplastic behaviour of the soil and the reinforcements, as well as on the shear and bending characteristics of the latter, which may prevail in some situations, such as reinforced soil foundations subject to lateral loading. A preliminary computer code is thus set up, based on such numerical developments, which provides the first simulations concerning the response of a reinforced soil structure. The corresponding results are favorably compared with available analytical solutions in some reference cases.

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DO - 10.1201/9781439833780.ch12

M3 - Conference contribution

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T3 - Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004

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A2 - Pietruszczak, S.

PB - CRC Press/Balkema

T2 - 9th International Symposium on Numerical Models in Geomechanics, NUMOG 2004

Y2 - 25 August 2004 through 27 August 2004

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Hassen G, de Buhan P. Elastoplastic analysis of reinforced soil structures using a multiphase approach. In Pande GN, Pietruszczak S, editors, Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004. CRC Press/Balkema. 2004. p. 77-84. (Numerical Models in Geomechanics - 9th Proceedings of the International Symposium on Numerical Models in Geomechanics, NUMOG 2004). doi: 10.1201/9781439833780.ch12

Elastoplastic analysis of reinforced soil structures using a multiphase approach

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