Probabilistic seismic assessment of a new elastoplastic column-deck joint on the prefabricated frame-bridge
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DOI: 10.1016/j.istruc.2021.09.015
Abstract: Abstract The prefabricated frame-bridge is a new type of structure in response to the problem of difficult land acquisition in the expressway reconstruction and expansion. Considering that the pre-stressed columns are the main load-bearing components,… read more here.
Keywords: column; prefabricated frame; elastoplastic column; frame bridge ... See more keywords
Effects of temperature on modal characteristics of non-uniform rigid-frame bridges
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DOI: 10.1177/13694332221145344
Abstract: The effect of temperature on structural modal characteristics plays an important role in structural health monitoring and evaluation. Herein, the free vibration analysis of rigid-frame bridge is conducted by taking into account the effect of… read more here.
Keywords: rigid frame; frame; temperature; modal characteristics ... See more keywords