5Fujino Y, Pacheco M, Nakamura S. Synchronization of human walking observed during lateral vibration of a congested pedestrian bridge [J]. Earthquake Engineering and Structural Dynamics, 1993, 22:741-758.
6Dallard P, Fitzpatrick A J, Flint A, Be Bourva S, Low A, Ridsdill R M, Willford M. The London Millennium footbridge [J]. The Structural Engineer, 2001, 79(22): 17-33.
7Nakamaura K. Lateral vibration of footbridge by synchronised walking [J]. Journal of Constructional Steel Research, 2006, 62:1148- 1160.
8Roberts T M. Lateral pedestrian excitation of footbridge [J]. Journal of Bridge Engineering, ASCE, 2005, 9(2): 107-112.
9Newland D E. Pedestrian excitation of bridges [J]. Mechanical Engineering Science, 2004, 218: 477- 492.
10Piccardo G, Tubino F. Parametric resonance of flexible footbridge under crowd-induced lateral vibration [J]. Journal of Sound and Vibration, 2008, 311:353 -371.
