Influence of dry density and water content on the swelling of a compacted bentonite

Applied Clay Science - Tập 39 Số 1-2 - Trang 38-49 - 2008
María Victoria Villar1, A. Lloret2
1Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Avd. Complutense 22, 28040 Madrid, Spain
2Universitat Politécnica de Catalunya (UPC), C. Jordi Girona 1-3, 08034 Barcelona, Spain

Tóm tắt

Từ khóa


Tài liệu tham khảo

Agus, 2005, Swelling pressure and total suction of compacted bentonite–sand mixtures, vol. 1, 61

Aylmore, 1962, The structural status of clay systems, Clays Clay Miner., 9, 104, 10.1346/CCMN.1960.0090107

Barbour, 1989, Mechanisms of osmotic flow and volume change in clay soils, Can. Geotech. J., 26, 551, 10.1139/t89-068

Brackley, 1973, Swell pressure and free swell in a compacted clay, vol. 1, 169

Bolt, 1956, Physico-chemical analysis of the compressibility of pure clays, Géotechnique, 6, 86, 10.1680/geot.1956.6.2.86

Cui, 2002, A model for the volume change behavior of heavily compacted swelling clays, Eng. Geol., 64, 233, 10.1016/S0013-7952(01)00113-2

Day, 1998, Swelling behaviour of desiccated clay, Environ. Eng. Geosci., IV, 124, 10.2113/gseegeosci.IV.1.124

Dixon, 2002, Two large-scale sealing tests conducted at Atomic Energy of Canada's underground research laboratory: the buffer-container experiment and the isothermal test, Can. Geotech. J., 39, 503, 10.1139/t02-012

ENRESA, 1998, FEBEX

ENRESA, 2000, FEBEX project

Fuentes-Cantillana, 1998, FEBEX

Gens, 1992, A framework for the behaviour of unsaturated clay, Can. Geotech. J., 29, 1013, 10.1139/t92-120

Graham, 1989, Strength and volume change behaviour of a sand–bentonite mixture, Can. Geotech. J., 26, 292, 10.1139/t89-038

Gray, 1985, Swelling pressures of compacted bentonite/sand mixtures, Mater. Res. Soc. Symp. Proc., 44, 523, 10.1557/PROC-44-523

Hueckel, 1992, Water–mineral interaction in hygromechanics of clays exposed to environmental loads: a mixture-theory approach, Can. Geotech. J., 29, 1071, 10.1139/t92-124

Hueckel, 2002, Expansive clays as two-phase, deformable, reactive continua: concepts and modelling options, 105

Ichikawa, 1999, Unified molecular dynamics and homogenization analysis for bentonite behaviour: current results and future possibilities, Eng. Geol., 54, 21, 10.1016/S0013-7952(99)00058-7

Justo, 1984, The influence of stress-path in the collapse–swelling of soils at the laboratory, 67

Kassiff, 1971, Experimental relationship between swell pressure and suction, Géotechnique, 21, 245, 10.1680/geot.1971.21.3.245

Kassiff, 1973, Swell-pressure relationships at constant suction changes, vol. 1, 201

Keeling, 1961, The examination of clays by IL/MA, Trans. Br. Ceram. Soc., 60, 217

Komine, 2004, Simplified evaluation for swelling characteristics of bentonites, Eng. Geol., 71, 265, 10.1016/S0013-7952(03)00140-6

Komine, 1994, Experimental study on swelling characteristics of compacted bentonite, Can. Geotech. J., 31, 478, 10.1139/t94-057

Komine, 1996, Prediction for swelling characteristics of compacted bentonite, Can. Geotech. J., 33, 11, 10.1139/t96-021

Komine, 1999, Experimental study on swelling characteristics of sand–bentonite mixture for nuclear waste disposal, Soils Found., 39, 83, 10.3208/sandf.39.2_83

Komornik, 1980, Shear strength and swelling of clays under suction, vol. 1, 206

Lloret, 2003, Mechanical behaviour of heavily compacted bentonite under high suction changes, Géotechnique, 53, 27, 10.1680/geot.2003.53.1.27

Lloret, 2004, FEBEX II project

Low, 1976, Viscosity of interlayer water in montmorillonite, Soil Sci. Soc. Am. J., 40, 500, 10.2136/sssaj1976.03615995004000040017x

Marcial, D., 2003. Comportement hydromécanique et microstructural des matériaux de barrière ouvragée. Ph.D. Thesis. École Nationale des Ponts et Chausées, Paris. 316 pp.

Martin, 1962, Adsorbed water on clay: a review, 28

Mollins, 1996, Predicting the properties of bentonite–sand mixtures, Clay Miner., 31, 243, 10.1180/claymin.1996.031.2.10

Pusch, 1979, Highly compacted sodium bentonite for isolating rock-deposited radioactive waste products, Nucl. Technol., 45, 153, 10.13182/NT79-A32305

Pusch, 1990, GMM — a general microstructural model for qualitative and quantitative studies on smectite clays

Sánchez, 2005, A double structure generalized plasticity model for expansive materials, Int. J. Numer. Anal. Methods Geomech., 29, 751, 10.1002/nag.434

Skipper, 1991, Computer simulation of interlayer water in 2:1 clays, J. Chem. Phys., 94, 7434, 10.1063/1.460175

Sposito, 1982, Structure of water adsorbed on smectites, Chem. Rev., 82, 554, 10.1021/cr00052a001

Sridharan, 2002, Swelling pressure of sodium bentonites, Géotechnique, 52, 459, 10.1680/geot.2002.52.6.459

Sridharan, 1986, Swelling pressure of clays, Geotech. Test. J., 9, 24, 10.1520/GTJ10608J

Studds, 1998, The effects of salt solutions on the properties of bentonite–sand mixtures, Clay Miner., 33, 651, 10.1180/000985598545804

Tripathy, 2004, Swelling pressures of compacted bentonites from diffuse double layer theory, Can. Geotech. J., 41, 437, 10.1139/t03-096

Villar, 2002, hermo-hydro-mechanical characterisation of a bentonite from Cabo de Gata

Villar, 1994, Hydraulic properties of montmorillonite-quartz and saponite-quartz mixtures, Appl. Clay Sci., 9, 1, 10.1016/0169-1317(94)90011-6

Villar, 2004, Influence of temperature on the hydro-mechanical behaviour of a compacted bentonite, App. Clay Sci., 26, 337, 10.1016/j.clay.2003.12.026

Villar, 2007, Dismantling of the first section of the FEBEX in situ test: THM laboratory tests on the bentonite blocks retrieved, Phys. Chem. Earth, 32, 716, 10.1016/j.pce.2006.03.009

Villar, 2005, State of the bentonite barrier after five years operation of an in situ test simulating a high level radioactive waste repository, Eng. Geol., 80, 175, 10.1016/j.enggeo.2005.05.001