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20052025
most citedMorphogenesis and propagation of complex cracks induced by thermal shocks

351 citations

Showing physics.geo-phShow all

7 papers · 1 filter

physics.geo-ph2017★ 64 cited

Conversion of Love waves in a forest of trees

Agnes Maurel, Jean-Jacques Marigo, Sebastien Guenneau

We inspect the propagation of shear polarized surface waves akin to Love waves through a forest of trees of same height atop a guiding layer on a soil substrate. We discover that t…

physics.geo-ph2013★ 12 cited

Tensile effective stresses in hydrocarbon storage caverns

Hippolyte Djizanne, Pierre Berest, Benoît Brouard

The "no-tensile effective stress" criterion is discussed. It is proven that effective tensile stresses can be generated at a cavern wall after a rapid increase or decrease in press…

physics.geo-ph2013★ 2 cited

Nouvelles problematiques posees par le cyclage thermo-mecanique en cavites salines

Cyrille Pellizzaro, Pierre Berest, Benoît Brouard +1

Storage of natural gas in salt caverns had been developed mainly for seasonal storage, resulting in a small number of yearly pressure cycles and moderate gas-production rates. The…

physics.geo-ph2013★ 6 cited

Rapid Depresurizations: Can they lead to irreversible damage?

Pierre Berest, Hippolyte Djakeun-Djizanne, Benoît Brouard +1

Rapid gas depressurization leads to gas cooling that is followed by slow gas warming when the cavern is kept idle. The decrease in the temperature of gas depends upon the relative…

physics.geo-ph2011★ 2 cited

Railway vibrations induced into the soil: experiments, modelling and isolation. - Vibrations induites dans les sols par le trafic ferroviaire : expérimentations, modélisations et isolation

Jean-François Semblat, Luca Lenti, Delphine Jacqueline +2

Railway traffic induces cyclic and dynamic loadings in the track structure but also in the close environment (Degrande et al. 2006, François et al. 2007, Kausel 2008, Lefeuve-Mesgo…

physics.geo-ph2008

Rupture sismique des fondations par perte de capacité portante: Le cas des semelles circulaires

Charisis Chatzigogos, Alain Pecker, J. Salençon

Within the context of earthquake-resistant design of shallow foundations, the present study is concerned with the determination of the seismic bearing capacity of a circular footin…

physics.geo-ph2008★ 4 cited

A Macro-Element for Dynamic Soil-Structure Interaction Analyses of Shallow Foundations

Charisis Chatzigogos, Alain Pecker, Jean Salençon

The scope of the paper is to present some aspects of the development of a "macro-element" for dynamic soil-structure interaction analyses of shallow foundations. Initially the conc…