Results 241 to 250 of about 235,431 (305)
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Viscoelastic analysis of piles and pile groups
International Journal for Numerical and Analytical Methods in Geomechanics, 1985AbstractThe axial and lateral load–displacement response of single piles and pile groups during the secondary consolidation (creep) phase of deformation is obtained by idealizing the soil as a linear viscoelastic material. The boundary element method is used to model the soil halfspace and the piles, which are assumed to behave elastically, are ...
S. Ahmad, T. G. Davies, G. D. Manolis
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Numerical Analysis of Pile–Soil–Pile Interaction in Pile Groups with Batter Piles
Geotechnical and Geological Engineering, 2018Battered piles are usually used to counteract lateral forces in a pile group. As there is little spacing between piles, they are affected by one another, and there is interaction between them. In this study, pile–soil–pile interaction in a group of battered piles was numerically simulated using finite element analysis. Double and frictional pile groups
Hasan Ghasemzadeh +2 more
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Pile Cap-Pile Group-Soil Interaction
Journal of the Structural Division, 1981A numerical procedure based on the finite element method is proposed for the analysis of structural systems composed of beam-column (pile), plate (cap) and nonlinear springs (soil). It integrates one-and two-dimensional idealizations for these components in order to obtain an approximation to the three-dimensional problem.
Chandrakant S. Desai +2 more
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The Elastic Analysis of Compressible Piles and Pile Groups
Géotechnique, 1971Synopsis The response of rigid and compressible single piles embedded in a homogeneous isotropic linear elastic medium has been obtained by a rigorous analysis based on Mindlin's solutions for a point load in the interior of an ideal elastic medium. The analytical method is described and is extended to analyse axially loaded rigid and compressible ...
R. Butterfield, P. K. Banerjee
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General elastic analysis of piles and pile groups
International Journal for Numerical and Analytical Methods in Geomechanics, 2000zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xu, K. J., Poulos, H. G.
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Generalised ultimate loads for pile groups
Acta Geotechnica, 2021Foundation piles can be used as a means for increasing the capacity of the foundations under static loads or, at the same time, can be regarded as an additional source of energy dissipation for the structure during strong motion. Under multiaxial loading, the ultimate capacity of a pile group is closely connected with the attainment of the flexural ...
Gorini D. N., Callisto L.
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The Problem of Pile Group–Pile Cap Interaction
Géotechnique, 1971Synopsis The Paper presents an elastic analysis of two problems concerning the interaction with the supporting ground of an arbitrarily spaced group of piles, embedded in a smooth ground contacting pile cap of any shape, namely the load displacement behaviour of the system and the load distribution between the piles in the group and the cap.
R. Butterfield, P.K. Banerjee
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Load Transfer Mechanisms in Piles and Pile Groups
Journal of the Geotechnical Engineering Division, 1982This paper describes patterns of measured load transfer in a full-sized instrumented pile group; subgroups within the main group; and in single control piles loaded in compression. The effects of residual stresses and uplift loading on load transfer are also described.
Michael W. O'Neill +2 more
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