All Stories

  1. Treatment of Bentonite Fluid for Excavation into Chalk

    Article • Proceedings of the Institution of Civil Engineers - Geotechnical Engineering, June 2018, ICE Publishing

    Dr Carlos Lam, Prof Stephan A. Jefferis

  2. Ken Been

    Article • Géotechnique, September 2017, ICE Publishing

    Prof Stephan A. Jefferis

  3. The On-Site Management of Polymer Support Fluids for the Construction of Drilled Shafts and Diaphragm Walls

    Article • July 2017, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  4. Selection of Colloidal Silica Grouts with Respect to Gelling and Erosion Behaviour

    Article • Geosciences, February 2017, MDPI AG

    Prof Stephan A. Jefferis

  5. Rheological properties of polymer support fluids

    Article • January 2017, ICE Publishing

    Prof Stephan A. Jefferis

  6. Martin Fuchsberger

    Article • Géotechnique, October 2016, ICE Publishing

    Prof Stephan A. Jefferis

  7. Performance of Bored Piles Constructed Using Polymer Fluids: Lessons from European Experience

    Article • Journal of Performance of Constructed Facilities, April 2016, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  8. Erratum for “Performance of Bored Piles Constructed Using Polymer Fluids: Lessons from European Experience” by Carlos Lam and Stephan A. Jefferis

    Article • Journal of Performance of Constructed Facilities, February 2016, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  9. ICE Specification for Piling and Embedded Retaining Walls

    Article • January 2016, ICE Publishing

    Prof Stephan A. Jefferis

  10. Effects of polymer and bentonite support fluids on the performance of bored piles

    Article • SOILS AND FOUNDATIONS, December 2015, Elsevier

    Prof Stephan A. Jefferis

  11. Rheological Properties of PHPA Polymer Support Fluids

    Article • Journal of Materials in Civil Engineering, November 2015, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  12. This paper discusses the rheological properties of polymer excavation-support fluids whilst in use

    Article • Geotechnical Testing Journal, April 2015, ASTM International

    Dr Carlos Lam, Prof Stephan A. Jefferis

  13. Construction techniques for bored piling in sand using polymer fluids

    Article • Proceedings of the Institution of Civil Engineers - Geotechnical Engineering, December 2014, ICE Publishing

    Prof Stephan A. Jefferis

  14. Interpretation of Viscometer Test Results for Polymer Support Fluids

    Article • May 2014, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  15. Effects of polymer and bentonite support fluids on concrete–sand interface shear strength

    Article • Géotechnique, January 2014, ICE Publishing

    Prof Stephan A. Jefferis

  16. Determination of Residual Concentration of Active Polymer in a Polymeric Support Fluid

    Article • Geotechnical Testing Journal, November 2013, ASTM International

    Prof Stephan A. Jefferis

  17. Some unexpected effects of natural and anthropogenic chemicals on construction

    Article • Géotechnique, March 2013, ICE Publishing

    Prof Stephan A. Jefferis

  18. Hydraulic Characteristics of Bentonite Cake Fabricated on Cutoff Walls

    Article • Clays and Clay Minerals, December 2012, Clay Minerals Society

    Prof Stephan A. Jefferis

  19. Cement-Bentonite Slurry Systems

    Article • August 2012, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  20. Mine Paste Backfill - The Use of Grouts at Massive Scale

    Article • August 2012, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  21. Corrigendum: Critical assessment of pile modulus determination methods

    Article • Canadian Geotechnical Journal, May 2012, Canadian Science Publishing

    Prof Stephan A. Jefferis

  22. Mine Paste Backfill–The Behaviour of Thickened Tailings and Pipeline Design

    Article • March 2012, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  23. Critical assessment of pile modulus determination methods

    Article • Canadian Geotechnical Journal, October 2011, Canadian Science Publishing

    Prof Stephan A. Jefferis

  24. Discussion of “Addressing Sulfate-Induced Heave in Lime Treated Soils” by Dallas N. Little, Syam Nair, and Bruce Herbert

    Article • Journal of Geotechnical and Geoenvironmental Engineering, August 2011, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  25. Observations on Viscosity Reduction of PHPA Polymer Support Fluids

    Article • May 2010, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  26. Contaminated Land and Environmental Damage: an Analysis of Current Remedial Strategies and Future Developments

    Article • January 2010, Springer Science + Business Media

    Prof Stephan A. Jefferis

  27. Basic environmental and engineering geology

    Article • Géotechnique, September 2008, ICE Publishing

    Prof Stephan A. Jefferis

  28. Moving Towards Sustainability in Geotechnical Engineering

    Article • March 2008, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  29. Reactive Transport in Cut-Off Walls and Implications for Wall Durability

    Article • March 2008, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  30. Investigation of the effects and degree of calcium exchange on the Atterberg limits and swelling of geosynthetic clay liners when subjected to wet–dry cycles

    Article • Geotextiles and Geomembranes, June 2007, Elsevier

    Prof Stephan A. Jefferis

  31. Effect of Wet–Dry Cycles and Cation Exchange on Gas Permeability of Geosynthetic Clay Liners

    Article • Journal of Geotechnical and Geoenvironmental Engineering, August 2006, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  32. Development and application of knowledge-based source-term models for radionuclide mobilisation from contaminated concrete

    Article • MRS Proceedings, January 2006, Cambridge University Press

    Prof Stephan A. Jefferis

  33. Urban land: degradation, investigation, remediation. D. D. Genske reviewed by S. A. Jefferis

    Article • Géotechnique, May 2005, ICE Publishing

    Prof Stephan A. Jefferis

  34. Long Term Performance of Grouts and the Effects of Grout By-Products

    Article • January 2003, American Society of Civil Engineers (ASCE)

    Prof Stephan A. Jefferis

  35. Radioactive Contamination of Concrete: Uptake and Release of Radionuclides

    Article • January 2003, ASME International

    Prof Stephan A. Jefferis

  36. Grouts and grouting

    Article • January 2003, Elsevier

    Prof Stephan A. Jefferis

  37. 4. Engineering design of reactive treatment zones and potential monitoring problems

    Article • January 2002, ICE Publishing

    Prof Stephan A. Jefferis

  38. Vadose Zone Science and Technology Solutions

    Article • Waste Management, January 2002, Elsevier

    Prof Stephan A. Jefferis

  39. Release behaviour of radionuclides from contaminated concrete materials

    Article • January 2002, Springer Science + Business Media

    Prof Stephan A. Jefferis

  40. Investigation of syneresis in silicate-aluminate grouts

    Article • Géotechnique, March 1995, ICE Publishing

    Prof Stephan A. Jefferis

  41. Probabilistic Human Health Risk Assessment for Contaminant Exposures

    Article • January 1995, Springer Science + Business Media

    Prof Stephan A. Jefferis

  42. Water-soluble polymers in tunnelling and slurry supported excavations

    Article • January 1995, Elsevier

    Prof Stephan A. Jefferis

  43. Report on Session 7: Grouting concepts and materials

    Article • January 1994, ICE Publishing

    Prof Stephan A. Jefferis

  44. Structural Grouts

    Article • November 1993, Taylor & Francis

    Prof Stephan A. Jefferis

  45. The grouting of prestressing ducts

    Article • November 1993, Taylor & Francis

    Prof Stephan A. Jefferis

  46. Fresh properties of Portland cement grouts

    Article • November 1993, Taylor & Francis

    Prof Stephan A. Jefferis

  47. Design and Performance of Vertical Barriers to Pollution Migration

    Article • January 1993, Springer Science + Business Media

    Prof Stephan A. Jefferis

  48. Influence of microstructure on firing colour of clays

    Article • Applied Clay Science, January 1992, Elsevier

    Prof Stephan A. Jefferis

  49. The Divided Flow Permeameter

    Article • MRS Proceedings, January 1988, Cambridge University Press

    Prof Stephan A. Jefferis

  50. Variability in water sorption and in thermogravimetry of bentonite

    Article • Thermochimica Acta, April 1987, Elsevier

    Prof Stephan A. Jefferis

  51. Bentonite-cement slurries for hydraulic cut-offs

    Article • International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, April 1983, Elsevier

    Prof Stephan A. Jefferis

  52. ASSESSENT OF DYNMIC BEHAVIOUR OF BRITTLE MATERIALS

    Article • January 1983, Elsevier

    Prof Stephan A. Jefferis

  53. PUMPING OF CEMENT GROUTS

    Article • Taylor & Francis

    Prof Stephan A. Jefferis

  54. DISCUSSION CONTRIBUTION ON MUSZYNSKI AND MIERZWA (page 201)

    Article • Taylor & Francis

    Prof Stephan A. Jefferis

  55. DISCUSSION CONTRIBUTIONS ON KEATING AND HANNANT (page 137)

    Article • Taylor & Francis

    Prof Stephan A. Jefferis