A closed-form solution of beam on viscoelastic subgrade subjected to moving loads
β Scribed by Lu Sun
- Book ID
- 108391343
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 160 KB
- Volume
- 80
- Category
- Article
- ISSN
- 0045-7949
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π SIMILAR VOLUMES
## SUMMARY Analytical solutions for the steadyβstate response of an infinite beam resting on a viscoβelastic foundation and subjected to a concentrated load moving with a constant velocity are developed in this paper. The beam responses investigated are deflection, bending moment, shear force and c
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The dynamic sti!ness matrix of an in"nite Timoshenko beam on viscoelastic foundation to a harmonic moving load is established. This dynamic sti!ness matrix is essentially a function of the velocity and frequency of the harmonic moving load. The critical velocities and the resonant frequencies can be