Seismic response of continuous beam bridge considering the spatial and time effect

Zeyu Wu; Dongwei Wang

doi:10.1117/12.880265

27 April 2011 Seismic response of continuous beam bridge considering the spatial and time effect

Zeyu Wu, Dongwei Wang

Proceedings Volume 7977, Active and Passive Smart Structures and Integrated Systems 2011; 79772F (2011) https://doi.org/10.1117/12.880265
Event: SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring, 2011, San Diego, California, United States

Abstract

If the continuous beam bridge is long enough, it is unwise to evaluate earthquake response without considering the spatial and time effect. In seismic response design method, the time history method can be utilized for purpose of spatial and time effect. If the spatial and time effect is ignored, the result is probably bigger or smaller than the result derived by consistent stimulation. As to how long the bridge be considered the spatial and time effect, it usually is decided by field site style and the importance of bridge.

Citation Download Citation

Zeyu Wu and Dongwei Wang "Seismic response of continuous beam bridge considering the spatial and time effect", Proc. SPIE 7977, Active and Passive Smart Structures and Integrated Systems 2011, 79772F (27 April 2011); https://doi.org/10.1117/12.880265

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