Chapter 1 Introduction 1.1 Introduction 1.2 Impact of earthquakes on high-speed railway operation safety 1.3 High-speed railway trains, tracks, and bridges 1.4 Computational models and dynamic coupling of train-track-bridge systems 1.5 Dynamic performance of high-speed train operations on bridges 1.6 Summary of this chapter Chapter 2 Numerical simulation methods for train operation on high-speed railway bridges under earthquakes 2.1 Introduction 2.
2 Current research on numerical simulation of train operation on high-speed railway bridges under earthquakes 2.3 Wheel-rail contact point search method 2.4 Co-simulation technology for train-track-bridge system simulation under earthquakes 2.5 Train-track-bridge system simulation under earthquakes based on the OpenSees platform 2.6 Train-track-bridge system simulation under earthquakes based on the SIMPACK platform 2.7 Train-track-bridge system simulation under earthquakes based on moving element model 2.8 Summary of this chapter Chapter 3 Physical experiment simulation methods for high-speed railway train-track-bridge systems under earthquake conditions 3.1 Overview 3.
2 Similitude design of high-speed railway train-track-bridge system for scale model testing 3.3 Architecture of experimental system for high-speed train operation on bridges 3.4 Testing of experimental system for high-speed train operation on bridges 3.5 Summary of this chapter Chapter 4 Real-time hybrid simulation experiments of high-speed train operation on bridges 4.1 Introduction 4.2 Hybrid simulation for high-speed train operation on bridges 4.3 Real-time hybrid simulation algorithms 4.4 Real-time numerical model calculation methods 4.
5 Time delay compensation techniques 4.6 Evaluation platform for numerical algorithms in hybrid simulation 4.7 Summary of this chapter Chapter 5 Seismic catastrophe mechanisms of high-speed railway train-track-bridge systems 5.1 Introduction 5.2 Numerical model of train-track-bridge systems 5.3 Mechanical properties of key components in the track-bridge system 5.4 Flexural-shear strength degradation model for high-speed railway bridge piers under seismic damage 5.5 Seismic failure analysis of high-speed railway bridge piers 5.
6 Catastrophic failure mechanism of track-bridge system under far-field earthquakes 5.7 Catastrophic failure mechanism of track-bridge system under near-fault earthquakes 5.8 Catastrophic failure mechanism of train-track-bridge systems under earthquakes 5.9 Summary of this chapter Chapter 6 Evaluation indicators for train operation performance on high-speed railway bridges under earthquakes 6.1 Introduction 6.2 Safety evaluation indicators for operation on long-span railway bridges under earthquakes 6.3 Safety evaluation of train operation on high-speed railway bridges under earthquakes 6.4 Safety evaluation of train operation on bridges under earthquakes based on spectral intensity index 6.
5 Summary of this chapter Chapter 7 Seismic prevention and control technologies for high-speed railway train-track-bridge systems 7.1 Introduction 7.2 RFD-based seismic prevention technologies for track-bridge systems 7.3 Seismic prevention technologies for track-bridge systems based on combined energy-dissipating restraint bearings 7.4 TMD-based seismic prevention technologies for train-track-bridge systems 7.5 Performance-based design method for high-speed railway bridges based on energy balance 7.6 Summary of this chapter Chapter 8 Research conclusions and outlook 8.1 Research conclusions 8.
2 Research outlook References.