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ANALYSIS ON SEISMIC EFFECT FOR SATURATED SOIL
USING B SPLINE FUNCTION FINITE ELEMENT |
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Abstract Applying principle of effective stress，the numerical analysis is made on the seismic effect，such as the vibration pore water pressure，displacement and stress，for saturated soil under the influence of earthquake with B spline function on the basis of Biot’ consolidation theory. The calculation is made for a real example and the result is good in accordance with the usual law obtained from normal FEM.
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Received: 14 March 2001
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