API RP2A, 2000. Recommended Practice for Planning Designing and Construction Fixed Offshore Platforms, Washington, DC, American Petroleum Institute.
Bransby, M. F. and Randolph, M. F., 1997. Shallow foundations subject to combined loadings, 9th International Conference of the International Association for Computer Methods and Advances in Geomec, The Netherlands, 3, 1947–1952.
Bransby, M. F. and Randolph, M. F., 1998. Combined loading of skirted foundations, Geotechnique
Bransby, M. F. and Randolph, M. F., 1999. The effects of embedment on the undrained response of caisson foundations to combined loadings, Soils Found., 39(4): 19–34.
Butterfield, R., Houlsby, G. T. and Gottardi, G., 1997. Standardized sign conventions and notation for generally loaded foundations, Geotechnique, 47(4): 1051–1054.
Byrne, B. W., Houlsby, G. T., Martin, C. M. and Fish, P. M., 2002. Suction caisson foundations for offshore wind turbines, Wind Engineering
Cassidy, M. J., Byrne, B. W. and Randolph, M. F., 2004. A comparison of the combined load behavior of spudcan and caisson foundations on soft normally consolidated clay, Geotechnique, 52(2): 91–106.
Dassault Systèmes, 2007. ABAQUS Analysis User’s Manual.
Davis, E. H. and Booker, J. R., 1973. The effect of increasing strength with depth on the bearing capacity of clays, Geotechnique
DNV CN30.4, 1992. Foundations, Classification Note 30.4, Det Norske Veritas.
Gottardi, G., Houlsby, G. T. and Butterfield, R., 1999. Plastic response of circular footings on sand under general planar loading, Geotechnique
Gourvenec, S. and Randolph, M. F., 2003. Effect of strength non-homogeneity on the shape and failure envelopes for combined loading of strip and circular foundations on clay, Geotechnique
Gourvenec, S., 2007. Failure envelopes for offshore shallow foundation under general loading, Geotechnique
Gourvenec, S., 2008. Effect of embedment on the undrained capacity of shallow foundations under general loading, Geotechnique
Green, A. P., 1954. The plastic yielding of metal junctions due to combined shear and pressure, J. Mech. Phys. Solids
Hansen. J. B., 1970. A revised and extended formula for bearing capacity, Bulletin No.28, Danish Geotechnical Institute, 28, 5–11.
Hossain, M. S., Hu, Y. and Randolph, M. F., 2004. Bearing capacity of spudcan foundation on uniform clay during deep penetration, Proceedings of 23rd International Conference on Offshore Mechanics and Arctic Engineering, June 20–25, Vancouer, British Columbia, Canada, 1–8.
Hossain, 2004. Investigation of Soil Failure Mechanisms during Spudcan Foundation Installation, Ph. D. thesis, Perth: Curtin University of Technology.
Houlsby, G. T. and Wroth, C. P., 1983. Calculation of stresses on shallow penetrometers and footings, Proc. IUTAM/IUGG Seabed Mechanics, Newcastle, 107–112.
Hu, Y. and Randolph, M. F., 1998. A practical numerical approach for large deformation problems in soil, Int. J. Numer. Anal. Meth. Geomechanics
Kusakabe, O., Suzuki, H. and Nakase, A., 1986. An upper bound calculation on bearing capacity of a circular footing on a nonhomogeneous clay, Soils Found., 26(3): 143–148.
Martin, C. M., 1994. Physical and numerical modeling of offshore foundations under combined loads, Ph. D. thesis, London: University of Oxford.
Martin, C. M. and Houlsby, G. T., 2000. Combined loading of spudcan foundations on clay: laboratory tests, Geotechnique
Murff, J. D., 1994. Limit analysis of multi-footing foundation systems, Proceedings of the 8th International Conference on Computer Methods and Advances in Geomechanics, Totterdam: Balkema, 233–244.
Osborne, J. J., Trickey, J. C. and Houlsby, G. T., 1991. Findings from a joint industry study on foundation fixity of jackup units, Offshore Technology Conference, Houston, OTC6615, 517–533.
Randolph, M. F., Cassidy, M., Gourvenec, S. and Erbrich, C., 2005. Challenges of offshore geotechnical engineering, state-of-the-art paper, Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering, Osaka, Japan, 123–176.
Roscoe, K. H. and Schofield, A. N., 1957. The stability of short pier foundations in sand, discussion, British Welding Journal, January, 12–18.
Skempton, A. W., 1951. The bearing capacity of clays, Proceedings of Building Research Congress, 1, 180–189.
Taiebat, H. and Carter, J. P., 2000. Numerical studies of the bearing capacity of shallow footings on cohesive soil subjected to combined loading, Geotechnique
Tan, F. S., 1990. Centrifuge and Theoretical Modelling of Conical Footings on Sand, Ph. D. thesis, University of Cambridge.
Ukritchon, B., Whittle, A. J. and Sloan, S. W., 1998. Undrained limit analyses for combined loading of strip footings on clay, J. Geotechn. Geoenvironm. Eng.
Vesic, A.S., 1975. Bearing capacity of shallow foundations, Foundation Engineering Handbook (ed. Winterkorn H F and Fang H Y), Van Nostrand, New York, 121–147.
Yun, G. and Bransby, M. F., 2007. The undrained vertical bearing capacity of skirted foundations, Soils Found.