International audienceWe revisit the approach to the drying shrinkage of cement-based materials using Poromechanics of unsaturated materials. It is in particular shown that the equivalent pore pressure concept, by opposition to the averaged pore pressure, can account for the surface energy effect upon the drying shrinkage. Experimental evidence shows that the influence of the latter reveals to be essential for intermediary values of the relative humidity since the contribution of the interfacial energy significantly increases as the relative humidity is reduced.Nous appliquons ici les outils de la Poromécanique des milieux non saturés à l'étude du retrait de séchage des matériaux à base ciment. Nous montrons en particulier que le concept de...
A new ability to quantitatively evaluate the complex pore system of cement pastes, using water sorpt...
Ultimate drying shrinkage of paste was investigated in terms of the Gibbs-Bangham shrinkage and the ...
Cement paste has a complex mesoscale structure, and small changes in its pore network potentially ca...
International audienceWe revisit the approach to the drying shrinkage of cement-based materials usin...
International audienceThe paper aims at assessing how, for a porous material whose pore size distrib...
International audienceThe paper aims at assessing how, for a porous material whose pore size distrib...
The shrinkage mechanisms of portland cement paste were in-vestigated from shrinkage, weight loss, an...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/65426/1/j.1151-2916.1987.tb05002.x.pd
The N[2] BET surface area (SA) of bottle hydrated portland cement is greatly reduced if exposed to c...
Shrinkage can be critical for the strength and durability of drying cement pastes. Shrinkage becomes...
International audienceThe durability of Civil Engineering materials relates to multi-physics and mul...
Shrinkage can be critical for the strength and durability of drying cement pastes. Shrinkage becomes...
Shrinkage can be critical for the strength and durability of drying cement pastes. Shrinkage becomes...
International audienceThe durability of Civil Engineering materials relates to multi-physics and mul...
Ultimate drying shrinkage of paste was investigated in terms of the Gibbs-Bangham shrinkage and the ...
A new ability to quantitatively evaluate the complex pore system of cement pastes, using water sorpt...
Ultimate drying shrinkage of paste was investigated in terms of the Gibbs-Bangham shrinkage and the ...
Cement paste has a complex mesoscale structure, and small changes in its pore network potentially ca...
International audienceWe revisit the approach to the drying shrinkage of cement-based materials usin...
International audienceThe paper aims at assessing how, for a porous material whose pore size distrib...
International audienceThe paper aims at assessing how, for a porous material whose pore size distrib...
The shrinkage mechanisms of portland cement paste were in-vestigated from shrinkage, weight loss, an...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/65426/1/j.1151-2916.1987.tb05002.x.pd
The N[2] BET surface area (SA) of bottle hydrated portland cement is greatly reduced if exposed to c...
Shrinkage can be critical for the strength and durability of drying cement pastes. Shrinkage becomes...
International audienceThe durability of Civil Engineering materials relates to multi-physics and mul...
Shrinkage can be critical for the strength and durability of drying cement pastes. Shrinkage becomes...
Shrinkage can be critical for the strength and durability of drying cement pastes. Shrinkage becomes...
International audienceThe durability of Civil Engineering materials relates to multi-physics and mul...
Ultimate drying shrinkage of paste was investigated in terms of the Gibbs-Bangham shrinkage and the ...
A new ability to quantitatively evaluate the complex pore system of cement pastes, using water sorpt...
Ultimate drying shrinkage of paste was investigated in terms of the Gibbs-Bangham shrinkage and the ...
Cement paste has a complex mesoscale structure, and small changes in its pore network potentially ca...