W. S. Abdullah, M. S. Zou-'bi, and K. A. Alshibli, On the physicochemical aspects of compacted clay compressibility, Canadian Geotechnical Journal, vol.34, issue.4, pp.551-559, 1997.
DOI : 10.1139/t97-027

S. Agus and T. Schanz, Swelling pressures and wetting-drying curves of a highly compacted 329 bentonite-sand mixture, Unsaturated Soils: Experimental Studies, pp.241-256, 2005.

M. H. Bradbury and B. Baeyens, Porewater chemistry in compacted re-saturated MX-80 bentonite, Journal of Contaminant Hydrology, vol.61, issue.1-4, pp.329-338, 2003.
DOI : 10.1016/S0169-7722(02)00125-0

E. Castellanos, M. V. Villar, E. Romero, A. Lloret, and A. Gens, Chemical impact on the hydro- 336 mechanical behaviour of high-density febex bentonite, Physics and Chemistry of the Earth Parts, vol.337, pp.33-516, 2008.

Y. J. Cui, C. Loiseau, and P. Delage, Microstructure changes of a confined swelling soil due to 339 suction controlled hydration Unsaturated soils: proceedings of the Third International Conference 340 on Unsaturated Soils, pp.10-13, 2002.

D. A. Dixon, M. N. Gray, and A. W. Thomas, A study of the compaction properties of pot 342 ential clay?sand buffer mixtures for use in nuclear fuel waste disposal, Engineering Geology, pp.343-247, 1985.

P. Delage, M. D. Howat, and Y. J. Cui, The relationship between suction and swelling properties in a heavily compacted unsaturated clay, Engineering Geology, vol.50, issue.1-2, pp.31-48, 1998.
DOI : 10.1016/S0013-7952(97)00083-5

D. A. Dixon, Porewater salinity and the development of swelling pressure in bentonite-based 347 buffer and backfill materials, p.348, 2000.

A. M. Fernández, B. Baeyens, M. Bradbury, and P. Rivas, Analysis of the porewater chemical 349 composition of a Spanish compacted bentonite used in anengineered barrier, Phys. Chem. Earth, vol.350, pp.29-105, 2004.

A. M. Fernández and M. V. Villar, Geochemical behaviour of a bentonite barrier in the laboratory after up to 8years of heating and hydration, Applied Geochemistry, vol.25, issue.6, pp.809-824, 2010.
DOI : 10.1016/j.apgeochem.2010.03.001

E. Jacquot, A. Lassin, G. Negrel, C. Tournassat, A. Vinsot et al., Modelling the 355 porewater chemistry of the Callovian-Oxfordian formation at a regional scale, Comptes Rendus, vol.356, issue.338, pp.12-13, 2006.

H. Herbert, J. Kasbohm, H. Sprenger, A. M. Fernández, and C. Reichelt, Swelling pressures of 360 MX-80 bentonite in solutions of different ionic strength, pp.361-327, 2008.

N. Hoteit, O. Ozanam, and K. Su, Geological Radioactive Waste Disposal Project in France: 363 Conceptual Model of a Deep Geological Formation and Underground Research Laboratory, p.364, 2000.

/. Meuse and . Site, The 4th North American Rock Mechanics Symposium, 0366.

O. Karnland, Bentonite swelling pressure in strong NaCl solutions Correlationbetween model 367 calculations and experimentally determined data, Swedish Nuclear 368 Fuel and Waste Management Co, pp.1-30, 1997.

O. Karnland, A. Muurinen, and F. Karlsson, Bentonite swelling pressure in NaCl solutions- 370 Experimentally determined data and model calculations Advances in Understanding Engineering 371 Clay Barriers, p.241, 2005.

O. Karnland, S. Olsson, and U. Nilsson, Mineralogy and sealing properties of various bentonites 373 and smectite-rich clay materials. SKB TR-06-30. Swedish Nuclear Fuel and Waste Management Co, pp.374-375, 2006.

T. Katsumia, H. Ishimorib, M. Onikatac, and R. Fukagawab, Long-term barrier performance of 376 modified bentonite materials against sodium and calcium permeant solutions Geotextiles and 377 Geomembranes 26, pp.14-30, 2008.

H. Komine and N. Ogata, Experimental study on swelling characteristics of compacted bentonite. 379 Canadian geotechnical journal, pp.478-490, 1994.

H. Komine and N. Ogata, New equations for swelling characteristics of bentonite-based buffer materials, Canadian Geotechnical Journal, vol.40, issue.2, pp.460-475, 2003.
DOI : 10.1139/t02-115

H. Komine, Simplified evaluation for swelling characteristics of bentonites, Engineering 383 geology, pp.265-279, 2004.

H. Komine, K. Yasuhara, and S. Murakami, Swelling characteristics of bentonites in artificial seawater, Canadian Geotechnical Journal, vol.46, issue.2, pp.177-189, 2009.
DOI : 10.1139/T08-120

H. Laine and P. Karttunen, Long-Term Stability of Bentonite A Literature Review, 2010.

P. Lebon and M. Ghoreychi, French underground research laboratory of Meuse/Haute-Marne: THM 389 aspects of argillite formation, EUROCK2000 Symposium. Aachen: [s. n.], pp.27-31, 2000.

N. Marty, B. Fritz, A. Clément, and N. Michau, Modelling the long term alteration of the 391 engineered bentonite barrier in an underground radioactive waste repository, pp.47-82, 2010.

C. Mata, Hydraulic behaviour of bentonite based mixtures in engineered barriers: The Backfill 394 and Plug Test at the A¨spo¨HRLA¨spo¨A¨spo¨HRL (Sweden), 2003.

J. K. Mitchell, Fundamentals of Soil Behavior, 1976.

G. Montes-h and Y. Geraud, Sorption kinetic of water vapour of MX80 bentonite submitted to 398 different physical-chemical and mechanical conditions, Colloids and Surfaces A: 399 Physicochemical Engineering Aspects, pp.17-23, 2004.

G. Montes-h, Y. Geraud, J. Duplay, and . Reuschlé, ESEM observations of compacted bentonite 401 submitted to hydration/dehydration conditions, Colloids and surfaces A: Physicochem. Eng. 402 Aspects, pp.14-22, 2005.

A. Muurinen and J. Lehikoinen, Porewater chemistry in compacted bentonite, Engineering 404, Geology, vol.54, pp.207-214, 1999.

R. Pusch, Mineral???water interactions and their influence on the physical behavior of highly compacted Na bentonite, Canadian Geotechnical Journal, vol.19, issue.3, pp.381-387, 1982.
DOI : 10.1139/t82-041

R. Pusch, Experimental study of the effect of high porewater salinity on the physical properties 408 of a natural smectitic clay, 2001.

R. Pusch and R. N. Yong, Microstructure of Smectite Clays and Engineering Performance, p.410, 2006.

S. Siddiqua, J. Blatz, and G. Siemens, Evaluation of the impact of pore fluid chemistry on the hydromechanical behaviour of clay-based sealing materials, Canadian Geotechnical Journal, vol.48, issue.2, pp.199-213, 2011.
DOI : 10.1139/T10-064

P. G. Studds, D. I. Stewart, C. , and T. W. , The Effects of Salt Solutions on the Properties of Bentonite-Sand Mixtures, Clay Minerals, vol.33, issue.4, pp.651-660, 1998.
DOI : 10.1180/claymin.1998.033.4.12

S. Suzuki, S. Prayongphan, Y. Ichikawa, and B. Chae, In situ observations of the swelling of bentonite aggregates in NaCl solution, situ observations of the swelling of 416 bentonite aggregates in NaCl solution, pp.89-98, 2005.
DOI : 10.1016/j.clay.2004.11.001

C. S. Tang, A. M. Tang, Y. J. Cui, P. Delage, J. D. Barnichon et al., A study of the hydro- 418 mechanical behaviour of compacted crushed argillite, Engineering Geology, vol.118, pp.3-493, 2011.

C. S. Tang, A. M. Tang, Y. J. Cui, P. Delage, C. Schroeder et al., Investigating the 420 swelling pressure of compacted crushed Callovo-Oxfordian argillite. Physics and Chemistry of the 421, Earth, vol.36, pp.17-18, 2011.

M. V. Villar and A. Lloret, Influence of dry density and water content on the swelling of a compacted bentonite, Applied Clay Science, vol.39, issue.1-2, pp.38-49, 2008.
DOI : 10.1016/j.clay.2007.04.007

Q. Wang, A. M. Tang, Y. J. Cui, P. Delage, and B. Gatmiri, Experimental study on the swelling behaviour of bentonite/claystone mixture, Experimental study on the swelling 425 behaviour of bentonite/claystone mixture, pp.59-66, 2012.
DOI : 10.1016/j.enggeo.2011.10.003
URL : https://hal.archives-ouvertes.fr/hal-00655761

Y. Yukselen-aksoy, A. Kaya, and A. H. Ören, Seawater effect on consistency limits and compressibility characteristics of clays, Engineering Geology, vol.102, issue.1-2, pp.54-61, 2008.
DOI : 10.1016/j.enggeo.2008.07.005

C. Zhang, R. , and T. , Experimental study of the hydro-mechanical behaviour of the 429, 2004.