Simplified Calculation of Shear Rotations for First-Order Shear Deformation Theory in Deep Bridge Beams

Simplified Calculation of Shear Rotations for First-Order Shear Deformation Theory in Deep Bridge Beams

Nodal rotations are produced by bending and shear effects and bending rotations can be easily calculated using Euler–Bernoulli’s stiffness matrix method. Nevertheless, shear rotations are traditionally neglected, as their effects are practically negligible in most structures. This assumption might l...

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Bibliographic Details
Main Authors: Seyyedbehrad Emadi, Haiying Ma, Jose Antonio Lozano-Galant, Jose Turmo
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Applied Sciences
Subjects:
structural system identification
observability method
shear rotation
Timoshenko’s beam theory
direct analysis
inverse analysis
Online Access:https://www.mdpi.com/2076-3417/13/5/3362

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