Research Article
Vibration Response Analysis of Simply Supported Box Girder Bridge-Maglev Train in Accelerated Test of Changsha Maglev Express
Table 2
Location of dynamic strain and acceleration.
| Name | Number | Location |
| Dynamic strain | ε1 | Bottom plate center at 1/4 of upline | ε2 | Bottom plate center at midspan of upline | ε3 | Bottom plate center at 3/4 of upline | ε4 | Bottom plate center at 1/4 of downline | ε5 | Bottom plate center at midspan of downline | ε6 | Bottom plate center at 3/4 of downline |
| Acceleration | a1 | Vertical acceleration of bottom plate center at 1/4 of upline | a2 | Vertical acceleration of bottom plate center at midspan of upline | a3 | Transverse acceleration of bottom plate center at midspan of upline | a4 | Longitudinal acceleration of bottom plate center at 3/4 of upline | a5 | Longitudinal acceleration at the bearing of upline |
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