Skip to main content

Modified Isochoric Cell for Temperature Controlled Swelling Pressure Tests

  • Conference paper
Experimental Unsaturated Soil Mechanics

Part of the book series: Springer Proceedings in Physics ((volume 112))

Summary

This paper focuses on the effect of moderately high temperature on the swelling pressure of compacted bentonite and bentonite-sand mixtures which are among the material used as buffer material in high level waste repository. Modified isochoric cell was used to measure the swelling pressure of the material at 80˚C. Two different methods were utilized in order to implement two transport mechanisms of water molecules in compacted mixtures. The equipment set-up, verification, and experimental programs adopted in this study are described. The results obtained are presented and discussed.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Similar content being viewed by others

References

  • Agus SS (2005) An experimental study on hydro-mechanical characteristics of compacted bentonite–sand mixtures. Ph.D. Thesis, Bauhaus-University Weimar

    Google Scholar 

  • Agus SS, Schanz T (2005a) Swelling pressure and total suction of compacted bentonite–sand mixtures. In: Proc Int Conf on Problematic Soils, Cyprus, pp 61–70

    Google Scholar 

  • Agus SS, Schanz T (2005b) Comparison of four methods for measuring total suction. Vadose Zone Journal. Special section: Soil Water Sensing. Soil Science Society of America 4(4):1087–1095

    Google Scholar 

  • Agus SS, Schanz T (2006a) Drying, wetting, and suction characteristic curves of a bentonite–sand mixture. In: Proc 4th Int Conf on Unsaturated Soils, Arizona, USA, pp 1405–1414

    Google Scholar 

  • Agus SS, Schanz T (2006b) Discussion of paper “Free energy of water-suction-in filter papers” by R. Bulut and W.K. Wray, Geotechnical Testing Journal, ASTM 29(6)

    Google Scholar 

  • Agus SS, Schanz T (in print) Discussion of paper “Parameters affecting soil-water characteristic curves of fine-grained soils” by Thakur VKS, Sreedeep S, Singh DN, J Geotech and Geoenvir Engrg ASCE 132(11)

    Google Scholar 

  • Arifin YF, Agus SS, Schanz T (2006a) Temperature Effects on Suction Characteristic Curve of Bentonite-Sand Mixtures. In: Proc 4th Int Conf on Unsaturated Soils, Arizona, USA, pp 1314–1325

    Google Scholar 

  • Arifin YF, Agus SS, Schanz T (2006b) Drying-wetting behavior of compacted bentonite–sand mixtures as also affected by temperature. In: Proc Int Conf on Geo-Environmental Engineering 2006, Kyoto, Japan, pp 63–69

    Google Scholar 

  • Cho WJ, Lee JO, Kang CH (2000) Influence of temperature elevation on the sealing performance of the potential buffer material for a high-level radioactive waste repository, Annals of Nuclear Energy 27:1271–1284

    Article  Google Scholar 

  • Horseman ST, McEwen TJ (1996) Thermal constraints on disposal of heat-emitting waste in argillaceous rocks, Eng Geol 41:5–16

    Article  Google Scholar 

  • Komine H, Ogata N (2003) New equations for swelling characteristics of bentonite-based buffer materials, Can Geotl J 40:460–475

    Article  Google Scholar 

  • Lingnau BE, Graham J, Yarechewski D, Tanaka N, Gray MN (1996) Effects of temperature on strength and compressibility of sand-bentonite buffer, Engineering Geology 41:103–115

    Article  Google Scholar 

  • Pusch R, Karlnland O, Hokmark H (1990) GMM-a general microstructural model for qualitative and quantitative studies of smectite clays. SKB Technical Report 90–43, Stockholm, Sweden

    Google Scholar 

  • Pusch R (2001) The microstructure of MX-80 clay with respect to its bulk physical properties under different environmental conditions. SKB Technical Report TR–01–08, Stockholm, Sweden

    Google Scholar 

  • Romero E (1999) Characterisation and thermo-hydro-mechanical behaviour of unsaturated Boom-clay: an experimental study. Ph.D. Thesis, Universidad Politéecnica de Cataluña, Barcelona

    Google Scholar 

  • Romero E, Gens A, Lloret A (2000) Temperature effects on water retention and water permeability of an unsaturated clay. In: Rahardjo, Toll, Leong (eds) Proc of Unsaturated Soils for Asia. Balkema, Rotterdam

    Google Scholar 

  • SKB (1999) SR-97: Waste, repository design and site. SKB Technical Report TR–99–08, Stockholm, Sweden

    Google Scholar 

  • Villar MV, Rivas P, Campos R, Lloret A, Romero E, Mariano A (2001) First report on thermo-hydro-mechanical laboratory tests. Report 70–IMA–L–0–86

    Google Scholar 

  • Villar MV, Lloret A (2004) Influence of temperature on the hydro-mechanical behaviour of a compacted bentonite, Applied Clay Science 26:337–350

    Article  Google Scholar 

  • Wersin P, Johnson LH, McKinley IG (in press) Performance of the bentonite barrier at temperatures beyond 100˚ C: A critical review, Physic and Chemistry of the Earth

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2007 Springer-Verlag

About this paper

Cite this paper

Arifin, Y.F., Schanz, T. (2007). Modified Isochoric Cell for Temperature Controlled Swelling Pressure Tests. In: Schanz, T. (eds) Experimental Unsaturated Soil Mechanics. Springer Proceedings in Physics, vol 112. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-69873-6_22

Download citation

  • DOI: https://doi.org/10.1007/3-540-69873-6_22

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-69872-2

  • Online ISBN: 978-3-540-69873-9

  • eBook Packages: EngineeringEngineering (R0)

Publish with us

Policies and ethics