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Shock and Vibration
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Shock and Vibration
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2016
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Article
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Tab 3
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Research Article
Nonstationary Random Vibration Performance of Train-Bridge Coupling System with Vertical Track Irregularity
Table 3
Sperling index of the vehicles.
Vehicle number
Car body
Bogie
Mean
SD
Mean
SD
1
0.751
0.858
1.081
1.763
2
0.655
0.823
1.014
1.948
3
0.659
0.823
1.033
1.938
4
0.682
0.869
1.014
1.795