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Beams on nonlinear winkler foundation with gaps
Abstract The analysis of beams on a Winkler foundation is very common in engineering. In many practical problems nonlinear foundation behavior should be considered. In some cases a gap may exist between the beam and the nonlinear foundation. Based on an exact solution for a finite beam on linear elastic foundation, an iterative procedure for a piecewise linear foundation is formulated. The approach is implemented in a continuous beam computer program and demonstrated in numerical examples.
Beams on nonlinear winkler foundation with gaps
Abstract The analysis of beams on a Winkler foundation is very common in engineering. In many practical problems nonlinear foundation behavior should be considered. In some cases a gap may exist between the beam and the nonlinear foundation. Based on an exact solution for a finite beam on linear elastic foundation, an iterative procedure for a piecewise linear foundation is formulated. The approach is implemented in a continuous beam computer program and demonstrated in numerical examples.
Beams on nonlinear winkler foundation with gaps
Yankelevsky, D.Z. (author) / Adin, M.A. (author) / Eisenberger, M. (author)
Computers and Geotechnics ; 6 ; 1-11
1988-08-04
11 pages
Article (Journal)
Electronic Resource
English
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