@inproceedings{66e4274b6a74438c9578521029895505,
title = "Poromechanical behaviour of a hardened oil-well cement paste",
abstract = "The poromechanical behaviour of a hardened cement paste under isotropic loading is studied on the basis of an experimental testing program of drained, undrained and unjacketed compression tests. The poroelastic parameters of the material are determined and the effect of stress and pore pressure on them is evaluated. A phenomenon of degradation of elastic properties is observed in the test results. The microscopic observations showed that this degradation is caused by the microcracking of the material under isotropic loading. The good compatibility and the consistency of the obtained poromechanical parameters demonstrate that the behaviour of the hardened cement paste can be indeed described within the framework of the theory of porous media.",
author = "S. Ghabezloo and J. Sulem and S. Gu{\'e}don and J. Saint-Marc",
year = "2009",
month = jan,
day = "1",
language = "English",
series = "Poromechanics IV - 4th Biot Conference on Poromechanics",
publisher = "DEStech Publications",
pages = "740--745",
editor = "Ling, \{Hoe I.\} and Andrew Smyth and Raimondo Betti",
booktitle = "Poromechanics IV - 4th Biot Conference on Poromechanics",
note = "4th Biot Conference on Poromechanics ; Conference date: 08-06-2009 Through 10-06-2009",
}