876174.fig.002a
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876174.fig.002b
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876174.fig.002c
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876174.fig.002d
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876174.fig.002e
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876174.fig.002f
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876174.fig.002g
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876174.fig.002h
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Figure 2: Recorded ambient vibrations (vertical component) at 8 sensors (see also Figure 1(c)) along the two sides of the bridge deck in the time period from 10:00 to 10:50 UTC. Note the large number of transient signals, which are due to the traffic crossing the bridge. Also note the variations in amplitude of the signals along the bridge deck.