A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vertical and Torsional Stiffnesses of Cylindrical Footings
A numerical evaluation of the vertical and torsional stiffnesses of a cylindrical foundation embedded in an elastic stratum is presented. Empirical formulas are given that relate stiffnesses and damping values with the embedment ratio and the depth of the stratum. Good agreement is found between the reported approximations and available analytical solutions for particular geometries. This report constitutes a continuation of an earlier work by Elsabee and Morray in which the translation and rocking modes of vibration were studied.
Vertical and Torsional Stiffnesses of Cylindrical Footings
A numerical evaluation of the vertical and torsional stiffnesses of a cylindrical foundation embedded in an elastic stratum is presented. Empirical formulas are given that relate stiffnesses and damping values with the embedment ratio and the depth of the stratum. Good agreement is found between the reported approximations and available analytical solutions for particular geometries. This report constitutes a continuation of an earlier work by Elsabee and Morray in which the translation and rocking modes of vibration were studied.
Vertical and Torsional Stiffnesses of Cylindrical Footings
E. Kausel (author) / R. Ushijima (author)
1979
84 pages
Report
No indication
English
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