3Plummer C C, Carson D H, McGeary D. Physical geology[M], 11th ed. mc Graw Hill, 2007.
4[1]J.M. Kelly, Earthquake Resistant Design with Rublher[M]. Second Edition, Springer Verlag London Limited, 1997.
5[3]J.S. Hwang, K. C. Chang and M. H. Tsai, Composite Damping Ratio of Seismically Isolated Regular Bridges [ J ]. Engineering Structures, Scinence Ltd,1997,19( 1 ) :55 - 62.
6[5]A. S Veletsos and C. E Ventura, Modal Andysis of Non - classically Damped Systems[J]. Earthquake Engineering and Structural Dynamics, 1986,14:217-243.
7[6]GBJ11-89,建筑抗震设计规范[S].中国建筑工业出版社,1990.
8[9]J.S. Hwang, J.M. Chiou, An equivalent Linear Model of Rubber Seismic Isolation Bearing[J].Engingeerin Structure, 1996,18(7):528- 536.
