Infinite layer for the analysis of a single pile |
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| Authors: | D J Guo L G Tham Y K Cheung |
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| Institution: | Department of Civil and Structural Engineering University of Hong Kong, Hong Kong, China |
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| Abstract: | This paper proposes a solution for single pile embedded in layered soil. The soil is divided into a number of infinite layers and the displacement shape functions of the layer are given as a product of piecewise polynomial expansion along the depth and series expansions in radial as well as tangential directions. The pile is divided into a number of solid bar elements along its length and it deforms as a rigid section in the horizontal plane. The interaction between the two components can be treated in the standard manner. Typical examples of a single pile are presented to demonstrate the versatility and accuracy of the method. |
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