Searched for: subject%3A%22numerical%22
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Byrne, Byron W. (author), Houlsby, Guy T. (author), Burd, Harvey J. (author), Gavin, Kenneth (author), Igoe, David J.P. (author), Jardine, Richard J. (author), Martin, Christopher M. (author), McAdam, Ross A. (author), Potts, David M. (author)
Offshore wind turbines in shallow coastal waters are typically supported on monopile foundations. Although three-dimensional (3D) finite-element methods are available for the design of monopiles in this context, much of the routine design work is currently conducted using simplified one-dimensional (1D) models based on the p-y method. The p-y...
journal article 2020
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Taborda, David M.G. (author), Zdravkovic, Lidija (author), Potts, David M. (author), Burd, Harvey J. (author), Byrne, Byron W. (author), Gavin, Kenneth (author), Houlsby, Guy T. (author), Jardine, Richard J. (author), Liu, Tingfa (author)
The paper presents the development of a three-dimensional finite-element model for pile tests in dense Dunkirk sand, conducted as part of the PISA project. The project was aimed at developing improved design methods for laterally loaded piles, as used in offshore wind turbine foundations. The importance of the consistent and integrated...
journal article 2020
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Burd, Harvey J. (author), Taborda, David M.G. (author), Zdravkovic, Lidija (author), Abadie, Christelle N. (author), Byrne, Byron W. (author), Houlsby, Guy T. (author), Gavin, Kenneth (author), Igoe, David J.P. (author), Jardine, Richard J. (author)
This paper describes a one-dimensional (1D) computational model for the analysis and design of laterally loaded monopile foundations for offshore wind turbine applications. The model represents the monopile as an embedded beam and specially formulated functions, referred to as soil reaction curves, are employed to represent the various...
journal article 2020
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Katsigiannis, G. (author), Schweiger, H.F. (author), Ferreira, P. (author), Fuentes, R. (author)
This paper focuses on the derivation of design prop loads for supported excavations in stiff clay with increasing excavation depth and number of prop levels. For multi-propped walls there are a number of empirical graphs to obtain the design prop forces. CIRIA C517 (Twine & Roscoe, 1999) enhancing Terzaghi & Peck's work (Terzaghi & Peck (1967)...
conference paper 2015
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Serafy, G.Y. El (author), Hummel, S. (author)
report 2005
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Loeve, W. (author)
Surface panel methods and finite difference methods are reviewed with respect to the use in the design of aeroplanes. It is concluded that there is a need for inverse surface panel type methods to diminish the trial and error character of the design process. Finite difference methods based on transonic small perturbation theory have to be based...
report 1976
Searched for: subject%3A%22numerical%22
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