Model identification of bridges using measurement data

  title={Model identification of bridges using measurement data},
  author={Y. Robert-Nicoud and Benny Raphael and O. Burdet and Ian F. C. Smith},
Measurements are increasingly used to augment traditional assessments of structural state. Measurements of deflections, rotations and strain provide indications of damages as well as changes in the values of parameters such as Young’s modulus. Finite element model updating methods have been developed in the 1990s for identifying structural state from measurements. Currently most methods aim to determine the values of stiffness coefficients that result in measured responses. In the present work… CONTINUE READING
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