Adsorption and strain: The CO2-induced swelling of coal

Autor: Brice Lecampion, Laurent Brochard, Matthieu Vandamme, Olivier Coussy

Publikováno v: Journal of the Mechanics and Physics of Solids
Journal of the Mechanics and Physics of Solids, Elsevier, 2010, 58 (10), pp.1489-1505. ⟨10.1016/j.jmps.2010.07.014⟩

Enhanced coal bed methane recovery (ECBM) consists in injecting carbon dioxide in coal bed methane reservoirs in order to facilitate the recovery of the methane. The injected carbon dioxide gets adsorbed at the surface of the coal pores, which causes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6322308cfa4b7fa287f7f08202bdba87
https://doi.org/10.1016/j.jmps.2010.07.014

Poroelastic model for concrete exposed to freezing temperatures

Autor: Paulo J.M. Monteiro, Olivier Coussy

Publikováno v: Cement and Concrete Research. 38:40-48

There are many competing theories to model concrete exposed to freezing temperatures but few of them provide comprehensive quantitative predictions of the mechanical behavior, while accounting for the multi-scale physics of the confined crystallizati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::040b51bd79dbae622cfe9e519b4f84c9
https://doi.org/10.1016/j.cemconres.2007.06.006

Assessment of transport properties of cementitious materials

Autor: Véronique Baroghel-Bouny, Fabien Barberon, Géraldine Villain, Olivier Coussy, Mickaël Thiery

Publikováno v: Revue Européenne de Génie Civil. 11:671-696

Dans cet article, la permeabilite a l'eau liquide a ete etudiee en laboratoire par differentes methodes. Une comparaison a ete effectuee entre les permeabilites « intrinseques » ainsi obtenues. Les valeurs ont egalement ete comparees aux resultats

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f624e742b8f0198527a86568c213a2db
https://doi.org/10.1080/17747120.2007.9692951

Dielectric capacity, liquid water content, and pore structure of thawing–freezing materials

Autor: Olivier Coussy, Antonin Fabbri, Teddy Fen-Chong

Publikováno v: Cold Regions Science and Technology
Cold Regions Science and Technology, Elsevier, 2006, 44 (1), pp.52-66. ⟨10.1016/j.coldregions.2005.07.001⟩

International audience; A capacitive sensor-based experimental approach is worked out to study the ice/water phase change in cohesive porous media subject to freezing and thawing. This technique relies upon the dielectric properties of liquid water,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85df6a23e2284ae2c6bd3a44424c4ca5
https://doi.org/10.1016/j.coldregions.2005.07.001

Poromechanics of drying and freezing cement-based materials

Autor: Olivier Coussy

Publikováno v: Revue Européenne de Génie Civil
Revue Européenne de Génie Civil, Ed. Lavoisier, 2005, 9 (5-6), pp.725-746. ⟨10.1080/17747120.2005.9692779⟩

International audience; The durability of Civil Engineering materials relates to multi-physics and multi-scale issues. The improvement of cement-based materials at resisting environmental aggressive conditions depends mainly upon the better understan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f58b20aefd8414316d3e18e98175a42
https://doi.org/10.3166/regc.9.725-746