Seismic Response Analysis of Multidimensional and Multiangle Long-Span Top-Supported CFST Arch Bridge

<div>Upper chord displacement diagram for <i>N</i>max working condition under <i>X</i> + <i>Y</i> combined excitation. (a) <i>X</i> direction, (b) <i>Y</i> direction, and (c) <i>Z</i> direction.</div>

Advances in Civil Engineering

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Figure 12

Figure 12: Seismic Response Analysis of Multidimensional and Multiangle Long-Span Top-Supported CFST Arch Bridge 