Publications in Offshore Foundations and Structures

Theses | Journal Papers | Conference papers | Departmental Reports

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Theses

  1. Gue, S.S. (1984) D.Phil. "Ground Heave Around Driven Piles in Clay"
    abstract | thesis (4.64MB, pdf)
  2. Evans, K.M. (1987) D.Phil. "A Model Study of the End Bearing Capacity of Piles in Layered Calcareous Soils"
    abstract | thesis (5.86MB, pdf)
  3. de Santa Maria, P.E.L. (1988) D.Phil. "Behaviour of Footings for Offshore Structures under Combined Loads"
    abstract | thesis (5.89MB, pdf)
  4. Bell, R.W. (1991) M.Sc. "The Analysis of Offshore Foundations Subjected to Combined Loading"
    abstract | thesis (5.73MB, pdf)
  5. Martin, C.M.(1994) D.Phil. "Physical and Numerical Modelling of Offshore Foundations Under Combined Loads"
    abstract | entire thesis (30.1MB, pdf) | chapters 1-4 (11.4MB, pdf) | chapters 5-8 (9.65MB, pdf) | tables and figures (9.10MB, pdf)
  6. Chaudhry, A.R. (1994) D.Phil. "Static Pile-Soil-Pile Interaction in Offshore Pile Groups"
    abstract | thesis (7.89MB, pdf)
  7. Thompson, R.S.G. (1996) D.Phil. "Development of Non-Linear Numerical Models Appropriate for the Analysis of Jack-up Units"
    abstract | thesis (14.4MB, pdf)
  8. Ngo Tran, C.L. (1996) D.Phil. "The Analysis of Offshore Foundations Subjected to Combined Loading"
    abstract | thesis (7.68MB, pdf)
  9. Mangal, J.K. (1999) D.Phil. "Partially Drained Loading of Shallow Foundations on Sand"
    abstract | thesis (16.3MB, pdf)
  10. Cassidy, M.J. (1999) D.Phil. "Non-Linear Analysis of Jack-up Structures Subjected to Random Waves"
    abstract
    | entire thesis (3.1MB, pdf)
  11. Byrne, B.W. (2000) D.Phil. "Investigations of Suction Caissons in Dense Sand"
    abstract
      | entire thesis (8.9MB, pdf)
  12. Nguyen-Sy, L. (2005) D.Phil. "The Theoretical Modelling of Circular Shallow Foundation for Offshore Wind Turbines"
    abstract | thesis (5.06Mb, pdf)
  13. Villalobos Jara, F.A. (2006) D.Phil. "Model Testing of Foundations for Offshore Wind Turbines"
    abstract | thesis (22.87Mb, pdf)
  14. Hazell, E. (2008) D.Phil. "Numerical and Experimental Studies of Shallow Cone Penetration in Clay"
    abstract | thesis (7.16Mb, pdf)
  15. Cotter, O. (2009) D.Phil. "The Installation of Suction Cassion Foundations for Offshore Renewable Energy Structures"
    abstract | thesis (18.8Mb, pdf)
  16. Schupp, J. (2009) D.Phil. "Upheaval Buckling and Flotation of Buried Offshore Pipelines"

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Journal Papers

  1. Randolph, M.F. and Houlsby, G.T. (1984) "The Limiting Pressure on a Circular Pile Loaded Laterally in Cohesive Soil." Géotechnique 34 4: 613-623. Paper as pdf (4065k)
    a) reply to discussion by W.H. Ward: Géotechnique 36 3: 457
  2. Randolph, M.F., Leong, E.C. and Houlsby G.T. (1991) "One Dimensional Analysis of Soil Plugs in Pipe Piles." Géotechnique 41 4: 587-598. Paper as pdf (4467k)
  3. Butterfield, R., Houlsby, G.T. and Gottardi, G. (1997) "Standardised Sign Conventions and Notation for Generally Loaded Foundations." Géotechnique 47 4: 1051-1052. Paper as pdf (487k)
    a) corrigendum: Géotechnique 48 1: 157
  4. Williams, M.S., Thompson, R.S.G. and Houlsby, G.T. (1998) "Non-Linear Dynamic Analysis of Offshore Jack-up Units." Computers and Structures 69: 171-180. Paper as pdf (3165k)
  5. Williams, M.S., Thompson, R.S.G. and Houlsby, G.T. (1999) "A Parametric Study of the Non-Linear Dynamic Behaviour of an Offshore Jack-up Unit." Engineering Structures 21: 383-394. Paper as pdf (3165k)
  6. Houlsby, G.T. and Puzrin, A.M. (1999) "Closed Form Solutions for the Bearing Capacity of a Strip Footing on Clay under Combined Loadings." Proceedings of the Royal Society of London, Series A 455 1983: 893-916. Paper as pdf (263k)
  7. Gottardi, G., Houlsby, G.T. and Butterfield, R. (1999) "The Plastic Response of Circular Footings on Sand under General Planar Loading." Géotechnique 49 4: 453-470. Paper as pdf (2406k)
  8. Houlsby, G.T. and Byrne, B.W. (2000) "Suction caisson foundations for offshore wind turbines and anemometer masts." Journal of Wind Engineering 24 4: 249-255. Paper as pdf (87k)
  9. Martin, C.M. and Houlsby, G.T. (2000) "Combined Loading of Spudcan Foundations on Clay: Laboratory Tests." Géotechnique 50 4: 325-338. Paper as pdf (1644k)
  10. Houlsby, G.T. and Byrne, B.W. (2001) Discussion on 'Sieffert, J.-G. and Bay-Gress, Ch. (2001)."Comparison of European bearing capacity calculation methods for shallow foundations." Geotechnical Engineering 143: 65-74.' Geotechnical Engineering 149: 63-64. Paper as pdf (203k)
  11. Byrne, B.W. and Houlsby, G.T. (2001) "Observations of Footing Behaviour on Loose Carbonate Sands." Géotechnique 51 5: 463-466. Paper as pdf (436k)
  12. Cassidy, M.J., Eatock Taylor, R. and Houlsby, G.T. (2001) "Analysis of jack-up units using a constrained NewWave methodology." Applied Ocean Research 23: 221-234. Paper as pdf (607k)
  13. Martin, C.M. and Houlsby, G.T. (2001) "Combined Loading of Spudcan Foundations on Clay: Numerical Modelling." Géotechnique 51 8: 687-700. Paper as pdf (1257k)
  14. Houlsby, G.T. and Cassidy, M.J. (2002) "A plasticity model for the behaviour of footings on sand under combined loading." Geotéchnique 52 2: 117-129. Paper as pdf (1290k). Awarded the "David Hislop Award" by the Institution of Civil Engineers in 2003.
  15. Cassidy, M.J., Taylor, P.H., Eatock Taylor, R. and Houlsby, G.T. (2002) "Evaluation of Long-Term Extreme Response Statistics of Jack-up Platforms." Ocean Engineering 29: 1603-1631. Paper as pdf (665k)
  16. Byrne, B.W. and Houlsby, G.T. (2002) "Experimental investigations of the response of suction caissons to transient vertical loading." Proc. ASCE, Journal of Geotechnical Engineering 128 11: 926-939.  Paper as pdf (676k)
  17. Cassidy, M.J. and Houlsby, G.T. (2002) "Vertical Bearing Capacity Factors for Conical Footings on Sand." Géotechnique 52 9: 687-692. Paper as pdf (424k)
  18. Cassidy, M.J., Byrne, B.W. and Houlsby G.T. (2002) "Modelling the behaviour of a circular footing under combined loading on loose carbonate sand." Géotechnique 52 10: 705-712. Paper as pdf (461k)
  19. Byrne, B.W., Houlsby, G.T., Martin, C.M. and Fish, P.M. (2002) "Suction caisson foundations for offshore wind turbines." Journal of Wind Engineering 26 3: 145-155. Paper as pdf (4411k)
  20. Houlsby, G.T and Martin, C.M. (2003) "Undrained Bearing Capacity Factors for Conical Footings on Clay." Géotechnique 53 5: 513-520. Paper as pdf (184k)
  21. Cassidy, M.J., Houlsby, G.T. and Eatock Taylor, R. (2003) "Probabilistic Models Applicable for the Short Term Extreme Response Analysis of Jack-up Platforms." Journal of Offshore Mechanics and Arctic Engineering, Trans. ASME 125 4: 249-263. Paper as pdf (669k)
  22. Byrne, B.W. and Houlsby, G.T. (2003) "Foundations for offshore wind turbines." Phil. Trans. Roy. Soc. A 361, Dec: 2909-2930. Paper as pdf (1565k)
  23. Byrne, B.W. and Houlsby, G.T. (2004) "Experimental investigations of the response of suction caissons to transient combined loading." Proc. ACSE, Journal of Geotechnical and Geoenvironmental Engineering 130 3: 240-253. Paper as pdf (1135k).
  24. Cassidy, M.J., Byrne, B.W. and Randolph, M.F. (2004) "A comparison of the combined load behaviour of spudcan and caisson foundations on soft normally consolidated clay". Géotechnique 54 2: 91-106. Paper as pdf (524k).
  25. Cassidy, M.J., Martin, C.M. and Houlsby, G.T. (2004) "Development and application of force resultant models describing jack-up foundation behaviour." Journal of Marine Structures 17 3-4: 165-193.
  26. Vlahos, G., Martin, C.M., Prior, M. and Cassidy, M.J. (2004) "Development of a model jack-up unit for the study of soil-structure interaction on clay." International Journal of Physical Modelling in Geotechnics 5 2: 31-48.
  27. Martin, C.M. (2004) "Discussion of "Calculations of Bearing Capacity Factor N Using Numerical Limit Analyses" by Boonchai Ukritchon, Andrew J. Whittle, and C. Klangvijit." Proc. ASCE, Journal of Geotechnical and Geoenvironmental Engineering 130 10: 1106-1107.
  28. Houlsby, G.T. and Byrne, B.W. (2005) "Design procedures for installation of suction caissons in clay and other soils." Proc ICE - Geotechnical Engineering 158 2: 75-82. paper as pdf (235kb)
  29. Houlsby, G.T. and Byrne, B.W. (2005) "Design procedures for installation of suction caissons in sand." Proc ICE - Geotechnical Engineering 158 3: 135-144. paper as pdf (233kb)
  30. Houlsby, G.T., Kelly, R.B., Huxtable, J. and Byrne, B.W. (2005) "Field trials of suction caissons in clay for offshore wind turbine foundations." Géotechnique 55 4: 287-296. paper as pdf (586kb). Awarded a “Halcrow Prize” by the Institution of Civil Engineers in 2006.
  31. Houlsby, G.T., Cassidy, M.J. and Einav, I. (2005) "A generalised winkler model for the behaviour of shallow foundations." Géotechnique 55 6: 449-460.
  32. Doherty, J.P., Houlsby, G.T. and Deeks, A.J. (2005) "Stiffness of flexible caisson foundations embedded in non-homogeneous elastic soil." Proc. ASCE, Journal of Geotechnical and Geoenvironmental Engineering 131 12: 1498-1508.
  33. Martin, C.M. & Randolph, M.F. (2006) "Upper bound analysis of lateral pile capacity in cohesive soil." Géotechnique 56 2:141-145.
  34. Houlsby, G.T., Kelly, R.B., Huxtable, J. and Byrne, B.W. (2006) “Field trials of suction caissons in sand for offshore wind turbine foundations.” Géotechnique 56 1: 3-10.
  35. Bienen, B., Byrne, B.W., Houlsby, G.T. and Cassidy, M.J.  (2006) “Investigating six degree of freedom loading of shallow foundations on sand.” Géotechnique 56 6: 367-379.
  36. Kelly, R.B., Houlsby, G.T. and Byrne, B.W. (2006) “A comparison of field and laboratory caisson tests in sand and clay.” Géotechnique 56 9: 617-626.
  37. Kelly, R.B., Houlsby, G.T. and Byrne, B.W. (2006) “Transient vertical loading of model suction caissons in a pressure chamber.” Géotechnique 56 10: 665-675.
  38. Vlahos, G., Cassidy, M.J. and Byrne, B.W. (2006) “The behaviour of spudcan footings on clay subjected to combined cyclic loading.” Applied Ocean Research 28 3: 209-221.
  39. Cassidy, M.J., Randolph, M.F. and Byrne, B.W. (2006) “A plasticity model describing caisson behaviour in clay.” Applied Ocean Research 28 5: 345-358.
  40. Bienen, B., Byrne, B.W., Houlsby, G.T. and Cassidy, M.J.  (2007) Reply to discussion by D.V. Morris on “Investigating six degree of freedom loading of shallow foundations on sand. Géotechnique 56 6: 367-379.” Géotechnique 57 5: 483-484.
  41. Salgado, R., Houlsby, G.T. and Cathie, D.N. (2008) "Contributions to Géotechnique 1948-2007: Foundation engineering." Géotechnique 58 5: 369-375.
  42. Villalobos, F.A., Byrne, B.W. and Houlsby, G.T. (2009) “Drained capacity of suction caissons under monotonic loading for offshore applications.” Soils and Foundations 49 3: 477-488.
  43. Vlahos, G., Cassidy, M.J. and Martin, C.M. (2009) "Experimental investigation of the system behaviour of a model three-legged jack-up on clay." Applied Ocean Research 30 4: 323-337.
  44. Hodder, M.S. and Byrne, B.W. (2010) “Experiments of a model catenary riser interacting with a sandy seabed.” Applied Ocean Research 32 2: 146-157.
  45. Leblanc, C., Houlsby, G.T. and Byrne, B.W. (2010) “Response of stiff piles to long term cyclic loading.” Géotechnique 60 2: 79-90. Awarded the “TK Hsieh Award” by the Institution of Civil Engineers in 2011.
  46. Leblanc, C., Byrne, B.W. and Houlsby, G.T. (2010) “Response of stiff piles to random two-way lateral loading.” Géotechnique 60 9: 715-721.
  47. Villalobos, F.A., Byrne, B.W. and Houlsby, G.T. (2010) “Model testing of suction caissons on clay subjected to vertical loading.” Applied Ocean Research 32 4: 414-424.
  48. Byrne, B.W., Schupp, J. and Martin, C.M. (2011) Discussion on ‘Bransby, M.F. and Ireland, J. (2009). “Rate effects during pipeline upheaval buckling in sand.” Proc ICE - Geotechnical Engineering 162: 247-256.’ Proc ICE - Geotechnical Engineering 164 5: 347-349.
  49. Vlahos, G., Cassidy, M.J. and Martin, C.M. (2011) "Numerical simulation of pushover tests on a model jack-up platform on clay." Géotechnique 61 11: 947-960.
  50. Houlsby, G.T. and Cassidy, M.J. (2011) "A simplified mechanically based model for predicting partially drained behaviour of penetrometers and shallow foundations." Géotechnique Letters, published online 22 August, E-ISSN 2045-2543.
  51. Martin, C.M. and White, D.J. (2012). "Limit analysis of the undrained capacity of offshore pipelines." Géotechnique 62 9: 847-863.
  52. Zhu, B., Byrne, B.W. and Houlsby, G.T. (2012) “Long term lateral cyclic response of suction caissons in sand.” Proc. ASCE, Journal of Geotechnical and Geoenvironmental Engineering, Available on-line Ahead of Print.
  53. Byrne, B.W., Schupp, J., Martin, C.M., Maconochie, A., Oliphant, J. and Cathie, D.N. (2012) “Uplift behaviour of shallowly buried pipe sections in saturated very loose sand.” Géotechnique, Available on-line Ahead of Print.
  54. Williams, E., Byrne, B.W. and Blakeborough, A. (2012) “Pipe uplift response in loose saturated sand: Rate and density effects.” Submitted and under review.
  55. Mana, D.S.K., Gourvenec, S. and Martin, C.M. (2012). "Critical skirt spacing for shallow foundations under general loading." Submitted and under review.

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Conference Papers

  1. Houlsby, G.T. and Wroth, C.P. (1983) "Calculation of Stresses on Shallow Penetrometers and Footings." Proceedings of the International Union of Theoretical and Applied Mechanics (IUTAM)/International Union of Geodesy and Geophysics (IUGG) Symposium on Seabed Mechanics, Newcastle upon Tyne, September, ISBN 0-86010-504-0, pp 107-112. Paper as pdf (2658k)
  2. Houlsby, G.T., Evans, K.M. and Sweeney, M. (1988) "End Bearing Capacity of Model Piles in Layered Calcareous Soils." Proceedings of the International Conference on Calcareous Sediments, Perth, March, Vol. 1, ISBN 90-6191-753-0, pp 209-214. Paper as pdf (2043k)
  3. de Santa Maria, P.E.L. and Houlsby, G.T. (1988) "Model Tests for Offshore Foundations under Combined Loads." Proceedings of the Symposium on New Concepts in Laboratory and In Situ Tests in Geotechnical Engineering, Rio de Janeiro, May, Vol. 2, pp 425-438. Paper as pdf (3622k)
  4. Trickey, J.C., Osborne, J.J., Houlsby, G.T. and James, R.G. (1991) "Findings from a Joint Industry Study on Foundation Fixity of Jack-up Units." Offshore Technology Conference, 6-9 May, Houston, Paper 6615, pp 517-533. Paper as pdf (5650k)
  5. Bell, R.W, Houlsby, G.T. and Burd, H.J (1991) "Finite Element Analysis of Axisymmetric Footings Subjected to Combined Loads." Proceedings of the International Conference on Computer Methods and Advances in Geomechanics, Cairns, Australia, May 6-10, Vol. 3, pp 1765-1770. Paper as pdf (2290k)
  6. Houlsby, G.T. (1992) Discussions on "Magnus Foundation Monitoring Project." Proceedings of the Conference on Recent Large-Scale Fully Instrumented Pile Tests in Clay, London, 23-24 June, Thomas Telford, ISBN 0-7277-1918-1, pp 117 and 1197.
  7. Houlsby, G.T. and Martin, C.M. (1992) "Modelling of the Behaviour of Foundations of Jack-up Units on Clay." Proceedings of the Wroth Memorial Symposium, Predictive Soil Mechanics, Oxford, July 27-29, ISBN 0-7277-1916-5, pp 339-358. Paper as pdf (5090k)
  8.  Houlsby, G.T., Nutt, N.R.F. and Sweeney, M. (1994) "End Bearing Capacity of Piles in Carbonate Soils." Proceedings of the 13th International Conference on Soil Mechanics and Foundation Engineering, New Delhi, January, Vol. 2, pp 635-638. Paper as pdf (1889k)
  9. Haworth, R., Houlsby, G.T. and Blair Fish, P.M. (1998) "Endurance and Stability of Steel Structures on the Seabed." Proc. SUT Conference on Offshore Site Investigation and Foundation Behaviour, 'New Frontiers', London, 22-24 September, ISBN 0 906940 338, pp 515-540. Paper as pdf (7206k)
  10. Mangal, J.K and Houlsby, G.T. (1999) "Partially-Drained Loading of Shallow Foundations on Sand." Offshore Technology Conference, 3-6 May, Houston, Paper 10991. Paper as pdf (161kB)
  11. Byrne, B.W. and Houlsby, G.T. (1999) "Drained Behaviour of Suction Caisson Foundations on Very Dense Sand." Offshore Technology Conference, 3-6 May, Houston, Paper 10994. Paper as pdf (934kB)
  12. Cassidy, M.J. and Houlsby, G.T. (1999) "On the Modelling of Foundations for Jack-up Units on Sand." Offshore Technology Conference, 3-6 May, Houston, Paper 10995. Paper as pdf (376kB)
  13. Martin, C.M. and Houlsby, G.T. (1999) "Jackup Units on Clay: Structural Analysis with Realistic Modelling of Spudcan Behaviour." Offshore Technology Conference, 3-6 May, Houston, Paper 10996. Paper as pdf (156kB)
  14. Bransby, M.F. and Martin, C.M. (1999) "Elasto-plastic Modelling of Bracket Foundations." Proceedings of the 7th International Symposium on Numerical Models in Geomechanics (NUMOG VII), Graz, 1-3 September, pp 425-430. Rotterdam: Balkema.
  15. Byrne, B.W. and Houlsby, G.T. (2000)"Experimental Investigations of the Cyclic Response of Suction Caissons in Sand." Offshore Technology Conference, 1-4 May, Houston, Paper 12194. Paper as pdf (606kB)
  16. Pinna, R., Martin, C.M. and Ronalds, B.F. (2000) "Soil Plasticity effects on the buckling of an embedded finite length shell." Proc. 1st Int. Conf. on Structural Stability and Dynamics, Taipei, 7-9 December, 6pp.
  17. Cassidy, M.J., Houlsby, G.T. and Eatock Taylor, R. (2001)"Application of probabilistic models to the response analysis of jack-ups." Proc. 11th Int. Offshore and Polar Engng Conf. , Stavanger, Norway, 2001-JSC-153. Paper as pdf (762kB)
  18. Vlahos, G., Martin, C.M. and Cassidy, M.J. (2001)"Experimental investigation of a model jack-up unit on clay." Proc. 11th Int. Offshore and Polar Engng Conf., Stavanger, Norway, 2001-JSC-152. Paper as pdf (888k)
  19. Martin, C.M. (2001) "Impact of centrifuge modelling on offshore foundation design." Proc of the Conf on Constitutive and Centrifuge Modelling: Two Extremes, Monte Verita, Switzerland, 8-13 July, Balkema.
  20. Martin, C.M. and Randolph, M.F. (2001) "Application of the lower and upper bound theorems of plasticity to collapse of circular foundations." Proc. 10th Int. Conf. of IACMAG, Tucson, Vol. 2, pp 1417-1428.
  21. Pinna, R., Martin, C.M. and Ronalds, B.F. (2001) "Guidance for the design of suction cassions against buckling during installation in clay soils." Proc. 11th Int. Offshore and Polar Engineering Conference, Stavanger, Vol. 2, pp 662-668.
  22. Marin, C.M. (2001) "Vertical bearing capacity of skirted circular foundations on Tresca soil." Proc. 15th Int. Conference on Soil Mechanics and Geotehcnical Engineering, Istanbul, Vol. 1, pp 743-746.
  23. Byrne, B.W., Houlsby, G.T. and Martin, C.M. (2002) "Cyclic Loading of Shallow Foundations on Sand." Proc. Int. Conf. on Physical Modelling in Geotechnics (ICPMG), St John’s, Newfoundland, Canada. Paper as pdf (166 kB)
  24. Byrne, B.W. and Cassidy, M.J. (2002) "Investigating the Response of Offshore Foundations in Soft Clay Soils." Proc. 21st Int. Conf. on Offshore Mechanics and Arctic Engineering OMAE'02, Oslo, Paper OMAE2002-28057. Paper as pdf (471k)
  25. Byrne, B.W. and Houlsby, G.T. (2002) "Investigating Novel Foundations for Offshore Wind Turbines." Proc. 21st Inst. Conf. on Offshore Mechanics and Artic Engineering OMAE'02, Oslo, Paper OMAE2002-28432. Paper as pdf (274kb)
  26. Cassidy, M.J., Houlsby, G.T., Hoyle, M. and Marcom, M. (2002) "Determining Appropriate Stiffness Levels for Spudcan Foundations Using Jack-up Case Records." Proc. 21st Int. Conf on Offshore Mechanics and Arctic Engineering OMAE’02, Oslo, OMAE2002-28085. Paper as pdf (478 kB)
  27. Houlsby, G.T. (2003) "Modelling of Shallow Foundations for Offshore Structures." Proc. International Conference on Foundations, Dundee, 2-5 September. Paper as pdf (243 kB)
  28. Kelly, R.B., Byrne, B.W., Houlsby, G.T. and Martin, C.M. (2003) "Pressure Chamber Testing of Model Caisson Foundations in Sand." Proc. International Conference on Foundations, Dundee, 2-5 September. Paper as pdf (97 kB)
  29. Byrne, B.W., Villalobos, F. Houlsby, G.T. and Martin, C.M. (2003) "Laboratory Testing of Shallow Skirted Foundations in Sand." Proc. International Conference on Foundations, Dundee, 2-5 September. Paper as pdf (162 kB)
  30. Martin, C.M. (2003) "New Software for Rigorous Bearing Capacity Calculations", Proc. International Conference on Foundations, Dundee, 2-5 September.
  31. Cassidy, M.J., Martin, C.M. and Houlsby, G.T. (2003) "Development and application of force resultant models describing Jack-up Foundation behaviour." Proc. 9th Int. Conf. on Jack-Up Platform Design, Construction and Operation, September 23-24, City University, London. Paper as pdf (861kB)
  32. Kelly, R.B., Byrne, B.W., Houlsby, G.T. and Martin, C.M. (2004) "Model tests in saturated sand to investigate the behaviour of multi-footing caisson foundations for offshore wind turbines." Proc International Symposium of Offshore and Polar Engineering 2004, Toulon, France, Vol. 2, pp 638-641.
  33. Villalobos, F.A., Houlsby, G.T. and Byrne, B.W. (2004) "Suction caisson foundations for offshore wind turbines." Proc 5th Chilean Conference of Geotechnics (Congreso Chileno de Geotecnia), Santiago, 24-26 November 2004.
  34. Martin, C.M. (2005) "Exact bearing capacity calculations using the method of characteristics." Proc. 11th International Conference of IACMSG, Turin, Vol. 4, pp 441-450.
  35. Houlsby, G.T., Ibsen, L.B. and Byrne, B.W (2005) "Suction Caissons for Wind Turbines." Proc. International Symposium on Frontiers in Offshore Geotechnics, Perth, Australia, 19-21 September, Taylor and Francis.
  36. Houlsby, G.T., Kelly, R.B. and Byrne, B.W. (2005) "The Tensile Capacity of Suction Caissons in Sand under Rapid Loading." Proc. International Symposium on Frontiers in Offshore Geotechnics, Perth, Australia, 19-21 September, Taylor and Francis.
  37. Lam, N.-S. and Houlsby, G.T. (2005) "The Theoretical Modelling of a Suction Caisson Foundation using Hyperplasticity Theory." Proc. International Symposium on Frontiers in Offshore Geotechnics, Perth, Australia, 19-21 September, Taylor and Francis.
  38. Villalobos, F.A., Byrne, B.W. and Houlsby, G.T. (2005) "Moment loading of caissons installed in saturated sand." Proc. International Symposium on Frontiers in Offshore Geotechnics, Perth, Australia, 19-21 September, Taylor and Francis.
  39. Byrne, B.W. and Houlsby, G.T. (2005) "Investigating 6 degree-of-freedom loading on shallow foundations." Proc. International Symposium on Frontiers in Offshore Geotechnics, Perth, Australia, 19-21 September, Taylor and Francis.
  40. Byrne, B.W. and Houlsby, G.T. (2006) "Assessing novel foundations options for offshore wind turbines." Proc. Marine Renewable Energy Conference, London, 8-9 March
  41. Teh, K.-L., Byrne, B.W. and Houlsby, G.T. (2006) "Effects of seabed irregularities on loads developed in legs of jack-up units." Jack-up Asia Conference, Singapore, 7-8 December.
  42. Schupp, J., Byrne, B.W., Martin, C.M., Oliphant, J., Maconochie, A. and Cathie, D. (2006) “Pipeline unburial behaviour in loose sand.” International Conference on Offshore Mechanics and Arctic Engineering, Hamburg, Germany.
  43. Bienen, B., Cassidy, M.J. , Byrne, B.W. and Houlsby, G.T. (2008) "3D modelling of a jack-up and its foundations." Proc. of the 2nd British Geotechnical Association International Conference on Foundations, ICOF 2008, Dundee, 24-27 June, IHS BRE Press.
  44. Cotter, O., Houlsby, G.T. and Byrne, B.W. (2008) "Suction caisson installation in sand and clay over sand." Proc. of the 2nd British Geotechnical Association International Conference on Foundations, ICOF 2008, Dundee, 24-27 June, IHS BRE Press.
  45. Vlahos, G. Cassidy, M.J. & Martin, C.M. (2008) "Implementation of a force-resultant model describing spudcan load-displacement behaviour using an implicit integration scheme." Proc. 18th Int. Offshore and Polar Engineering Conf., Vancouver.
  46. Byrne, B.W., Schupp, J., Martin, C.M., Oliphant, J., Maconochie, A. and Cathie, D. (2008) “Experimental modelling of the unburial behaviour of pipelines.” Offshore Technology Conference, Houston, Texas (May).
  47. Osborne, J.J., Houlsby, G.T., Teh, K.L., Bienen, B., Cassidy, M,J., Randolph, M.F. and Leung, C.F. (2009) "Improved Guidelines for the Prediction of Geotechnical Performance of Spudcan Foundations during Installation and Removal of Jack-up Units." Offshore Technology Conference, 4-7 May, Houston, Paper 20291.
  48. Houlsby, G.T. (2010) "A probabilistic approach to the prediction of spudcan penetration of jack-up units." 2nd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2010, 8-10 November, Perth, Australia.
  49. Zhu, B., Byrne, B.W. and Houlsby, G.T. (2010) "Cyclic loading of suction caissons in sand." 2nd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2010, 8-10 November, Perth, Australia.
  50. Cotter, O.J., Byrne, B.W. and Houlsby, G.T. (2010) "Installation of Suction Caissons for Offshore Renewable Energy Structures." 2nd International Symposium on Frontiers in Offshore Geotechnics, ISFOG 2010, 8-10 November, Perth, Australia.
  51. Byrne, B.W. (2011). “Combined loading of shallow foundations: Application to offshore wind turbines.” Proceedings of the XV European Conference on Soil Mechanics and Geotechnical Engineering, Athens Greece
  52. Wong, P.C., Templeton, J.S., Purwana, O.A., Hofstede, H., Cassidy, M.J., Hossain, M.S. and Martin, C.M. (2012). "Foundation modeling and assessment in the new ISO standard 19905-1." Offshore Technology Conference, Houston, Paper No. OTC 23521.
  53. Byrne, B.W. and Houlsby, G.T. (2012). "Foundation design for offshore wind turbines." Proceedings of the First International Symposium of Coastal and Offshore Geotechnics, Hangzhou, China.

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Departmental Reports

  1. Houlsby, G.T. and Wroth, C.P. (1983) "Calculation of Stresses on Shallow Penetrometers and Footings." OUEL Report No. 1503/83, (Soil Mechanics Report No. SM041/83), Department of Engineering Science, University of Oxford.
  2. Randolph, M.F. and Houlsby, G.T (1984) "The Limiting Pressure on a Circular Pile Loaded Laterally in Cohesive Soil." CUED/D-Soils TR147, Cambridge University Engineering Department.
  3. Randolph, M.F, Leong, E.C. and Houlsby, G.T. (1990) "One Dimensional Analysis of Soil Plugs in Pipe Piles." Research Report No. G1005, Department of Civil and Environmental Engineering, The University of Western Australia.
  4. Martin, C.M. and Houlsby, G.T. (1994) "Combined Loading Tests of Scale Model Spudcan Footings on Soft Clay: Experimental Data." OUEL Report No. 2029/94, Department of Engineering Science, University of Oxford.
  5. Gottardi, G. and Houlsby, G.T. (1995) "Model Tests of Circular Footings on Sand Subjected to Combined Loads." OUEL Report No. 2071/95, Department of Engineering Science, University of Oxford.
  6. Butterfield, R., Houlsby, G.T. and Gottardi, G. (1996) "Standardised Sign Conventions and Notation for Generally Loaded Foundations." OUEL Report No. 2104/96, Department of Engineering Science, University of Oxford.
  7. Williams, M.S., Thompson, R.S.G. and Houlsby, G.T. (1997) "Non-Linear Dynamic Analysis of Offshore Jack-up Units." OUEL Report No. 2127/97, Department of Engineering Science, University of Oxford.
  8. Williams, M.S., Thompson, R.S.G. and Houlsby, G.T. (1997) "A Parametric Study of the Non-Linear Dynamic Behaviour of an Offshore Jack-up Unit." OUEL Report No. 2128/97, Department of Engineering Science, University of Oxford.
  9. Gottardi, G., Houlsby, G.T. and Butterfield, R. (1997) "The Plastic Response of Circular Footings on Sand under General Planar Loading." OUEL Report No. 2143/97, Department of Engineering Science, University of Oxford.
  10. Houlsby, G.T. and Puzrin, A.M. (1997) "The Bearing Capacity of a Strip Footing on Clay under Combined Loading." OUEL Report No. 2144/97, Department of Engineering Science, University of Oxford.
  11. Martin, C.M. and Houlsby, G.T. (1998) "Combined Loading of Spudcan Foundations on Clay: Laboratory Tests." Research Report No. G1386, Department of Civil and Environmental Engineering, The University of Western Australia and OUEL Report No. 2190/98, Department of Engineering Science, University of Oxford.
  12. B.W. Byrne and G.T. Houlsby (1998) "Model Testing of Circular Flat Footings on Uncemented Loose Carbonate Sand." OUEL Report No. 2192/98, Department of Engineering Science, University of Oxford. Report as pdf (1300k)
  13. Houlsby, G.T., Byrne, B.W., Cassidy, M.J., Mangal, J.K and Martin, C.M. (1999) "Research on Offshore Foundations: Papers at the Offshore Technology Conference 1999." OUEL Report No. 2197/98, Department of Engineering Science, University of Oxford.
  14. M.J. Cassidy, R. Eatock Taylor and G.T. Houlsby (2000) "Analysis of Jack-Up Units Using a Constrained NewWave Methodology." OUEL Report No. 2224/00, Department of Engineering Science, University of Oxford.
  15. Cassidy, M.J. and Byrne, B.W. (2001)."Drum centrifuge model tests comparing the performance of spudcans and caissons in kaolin clay." OUEL Report No 2248/01. Department of Engineering Science, The University of Oxford. Report as pdf (4277k)
  16. Martin, C.M. (2003). "User guide for ABC - Analysis of Bearing Capacity." OUEL Report No. 2261/03, Department of Engineering Science, University of Oxford.
  17. Houlsby, G.T. and Byrne, B.W. (2004). "Calculation procedures for installation of suction caissons." OUEL Report No 2268/04. Department of Engineering Science, The University of Oxford. Report as pdf (278kb)
  18. Houlsby, G.T., Martin, C.M., Byrne, B.W., Kelly, R.B., Hazell, E.J., Nguyen-Sy, L, Villalobos, F.A. and Ibsen, L-B. (2005). "Research on Offshore Foundations: Papers at the International Symposium Frontiers in Offshore Geotechnics. Perth, Australia, 2005." OUEL Report No. 2275/05. Department of Engineering Science, The University of Oxford. Report as pdf (3.86MB)
  19. Houlsby, G.T., Kelly,R.B., Huxtable, J., and Byrne, B.W. (2005). "Field Testing of Suction Caissons at Bothkennar and Luce Bay." OUEL Report No. 2276/05. Department of Engineering Science, The University of Oxford. Report as pdf (3.25MB)
  20. Vlahos, G., Cassidy, M.J. and Byrne, B.W. (2005). "The behaviour of spudcan footings on clay subjected to combined cyclic loading". OUEL Report No. 2286/05. Department of Engineering Science, The University of Oxford. Report as pdf (776kb)
  21. Bienen, B., Byrne, B.W., Houlsby, G.T. (2005). "Six degree-of-freedom loading of a circular flat footing on loose sand: experimental data. OUEL Report No. 2289/05. Department of Engineering Science, The University of Oxford. Report as pdf (6MB)
  22. Kelly, R.B., Houlsby, G.T. and Byrne, B.W. (2006). “Transient vertical loading of model suction caissons in a pressure chamber.” OUEL Report No. 2291/06. Department of Engineering Science, The University of Oxford.

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