5STAVROS A, ANAG N. Equivalent viscous damping for modeling inelastic impacts in earthquake pounding problems [J]. Earthquake Engineering and Structural Dynamics, 2004,33:897 - 902.
6MANDER J B,PRIESTLY M J N ,PARK R. Theoretical stress strain model for confined concrete[ J ]. Journal of Structural Engineer ASCE, 1988,114 ( 8 ) : 123 - 129.
7PRAVEEN K M. Dynamics of seismic pounding at expansion joints of concrete bridges[J]. Journal of Engineering Mechanics ASCE, 1998,124 (7) : 181 - ! 87.
8ROBERT J K, KRZYSZTOF W,YOZO F. Reduction of pounding effects in elevated bridges during earthquakes [J]. Earthquake Engineering and Structural Dynamics ,2000,29 : 195 - 212.
