Many seismic codes have suggested that the response spectrum should be specified at bedrock level, and then, the calculated free field response spectrum from bedrock will [...]

Measuring the deformation of structural members is fundamental to evaluating the performance of structures. As an effective and practical method for measuring the deforma [...]

The random uncertainties of the mass, damping and stiffness matrices in finite element models are modeled by random matrices, and a highly efficient pseudo excitation met [...]

The column over-design factor is generally used in structural design to prevent plastification of columns. This study performs the stochastic dynamic analysis to evaluate [...]

A random vibration methodology is formulated for the seismic analysis of cable-stayed bridges subjected to spatially varying ground motions. The ground motion spatial var [...]

In China，the seismic design of highway bridges must comply with <Specifications of Earthquake Resistant Design for Highway Engineering JTJ004-89> (1989) since 199 [...]