Seismic Evaluation and Retrofit Techniques for Concrete Bridges (ACI 341.3R-07) 1

Seismic Evaluation and Retrofit Techniques for Concrete Bridges (ACI 341.3R-07)

Description Performance of bridges in past earthquakes indicates that existing bridge structures can be susceptible to severe structural damage. This vulnerability is evident in regions of high seismic risk, as demonstrated by extensive damage in bridge structures in the 1971 San Fernando Earthquake(Fung et al. 1971), the 1989 Loma Prieta Earthquake (EERI1989) and the 1994 …

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