| Abstract | 第4页 |
| 摘要 | 第5-8页 |
| 1 Introduction | 第8-16页 |
| 1.1 Historical overview | 第8-10页 |
| 1.2 Structural behavior | 第10-12页 |
| 1.3 Research purposes of this paper | 第12-15页 |
| 1.4 The structure of the study | 第15-16页 |
| 2 Description of the structures of the considered variants of the tied-arch bridge | 第16-22页 |
| 2.1 Preliminary design of a tired arch bridge | 第16-19页 |
| 2.2 The design and geometrical characteristics of the upper zone of the arch | 第19页 |
| 2.3 Design and geometric characteristics of the tie | 第19-20页 |
| 2.4 Options flexible suspensions | 第20-22页 |
| 3 Scheme of loading of the span moving load | 第22-24页 |
| 4 Static analysis of spatial models for permanent and temporary moving loads | 第24-33页 |
| 4.1 The calculation from condition equality of the suspension weight | 第24-30页 |
| 4.2 Analysis of the results | 第30页 |
| 4.3 Optimization of designs with different defining criteria | 第30-33页 |
| 5 Influence line and surface analysis | 第33-60页 |
| 5.1 Following objectives | 第33-35页 |
| 5.2 Vertical hanger system | 第35-44页 |
| 5.2.1 Influence line and surface for hangers | 第35-36页 |
| 5.2.2 Influence line and surface for imposts of arch | 第36-37页 |
| 5.2.3 Influence line and surface for mid-span tie-beam | 第37-39页 |
| 5.2.4 Influence line and surface for quarter-span tie-beam | 第39-41页 |
| 5.2.5 Influence line and surface for pillar zone tie-beam | 第41-42页 |
| 5.2.6 Comparing the efforts and displacements from temporary load obtained by influence lines and a direct load | 第42-44页 |
| 5.3 Inclined hanger system by P. Tveit theory | 第44-52页 |
| 5.3.1 Influence line and surface for hangers | 第44-46页 |
| 5.3.2 Influence line and surface for imposts of arch | 第46-48页 |
| 5.3.3 Influence line and surface for mid-span tie-beam | 第48-49页 |
| 5.3.4 Influence line and surface for quarter-span tie-beam | 第49-50页 |
| 5.3.5 Influence line and surface for pillar zone tie-beam | 第50页 |
| 5.3.6 Comparing the efforts and displacements from temporary load obtained by influence lines and a direct load | 第50-52页 |
| 5.4 Inclined hanger system by B.Brunn - F.Schanack theory | 第52-60页 |
| 5.4.1 Influence line and surface for hangers | 第52-53页 |
| 5.4.2 Influence line and surface for imposts of arch | 第53-55页 |
| 5.4.3 Influence line and surface for mid-span tie-beam | 第55-56页 |
| 5.4.4 Influence line and surface for quarter-span tie-beam | 第56页 |
| 5.4.5 Influence line and surface for pillar zone tie-beam | 第56-57页 |
| 5.4.6 Comparing the efforts and displacements from temporary load obtained by influence lines and a direct load | 第57-60页 |
| 6 Analysis of the tied-arch bridge for dynamic load | 第60-73页 |
| 6.1 Modal analysis | 第60-70页 |
| 6.1.1 Vertical hanger system | 第61-64页 |
| 6.1.2 Inclined hanger system with constant slope by P.Tveit theory | 第64-67页 |
| 6.1.3 Inclined hanger system with variable slope by B.Brunn and F.Schanack theory | 第67-70页 |
| 6. 2 Aerodynamic stability | 第70-73页 |
| 6.2.1 Comparison of the systems | 第70-71页 |
| 6.2.2 Conclusions on dynamic calculation of tied-arch systems | 第71-73页 |
| Conclusion | 第73-75页 |
| Acknowledgements | 第75-76页 |
| References | 第76-78页 |
| Publications | 第78-79页 |
| Appendix A. Tables of influence line | 第79-99页 |
