Trapezoidal footings on non-linear subgrades

DOI10.1002/NAG.1610080603zbMath0558.73089OpenAlexW2079313624MaRDI QIDQ3347449

Madhira R. Madhav, Sarvesh Chandra, N. G. R. Iyengar

Publication date: 1984

Published in: International Journal for Numerical and Analytical Methods in Geomechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nag.1610080603

zbMATH Keywords

cubic equationvariable coefficientsGalerkin techniquenonlinear responseconstant depthsubgradefaster convergencefourth order nonlinear differential equationbeam characteristic functionsnon-dimensional chartstrapezoidal footing

Mathematics Subject Classification ID

Soil and rock mechanics (74L10) Numerical and other methods in solid mechanics (74S99)

Cites Work

• Elastic and Viscoelastic Foundation Models

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