6Clough R W. Dynamics of structures[M]. McGraw-Hill Inc, 1993.
7Ibrahimbegovic A, Harn C Chen. Ritz method for dynamic analysis of large discrete linear systems with non-proportional damping[J]. Earthquake Engineering and Structural Dynamics, 1990, 19: 876-889.
8Ibrahimbegovic A. and E L Wilson. Simple numerical algorithms for the mode superposition analysis of linear structural systems with non-proportional damping[J]. Comput. Struct, 1989,33: 535-531.
9Bahram Nour-Omid. Dynamic analysis of structures using Lanczos coordinates[J]. Earthquake Engineering and Structural Dynamics, 1990, 12: 565-577.
10刘海滨. 江阴长江公路大桥动力特性和抗震分析[D]. 清华大学毕业论文, 1999.Liu Haibin. Dynamic properties and earthquake response analysis of Jiangyin Yangtse river highway bridge[D]. Dissertation of Tsinghua University, 1999.
