Contents 1 General Provisions 2 Terms and Symbols 3 Basic Requirements 4 Site and Foundation 5 Earthquake Action 6 Seismic Analysis 7. Checking Calculation of Strength and Deformation 8 Ductility Design of Structural Details 9 Seismic Design of Special Bridges 10 Seismic Isolation Design of Bridges 11 Seismic Measures Appendix A Approximate Formula of Fundamental Period of Bridge Structure Appendix B Yield Curvature and Ultimate Curvature Calculation of Round and Rectangular Section Appendix C Implementation Principles of Power Spectrum Method Appendix D Computing Formula of Seism Earth Pressure of Cohesive Backfill Wording Explanations |