主要议题涵盖有： 01 Soil dynamics: field and laboratory testing 02 Soil-site characterization and dynamic soil modelling 03 Site effects and microzonation 04 Seismic hazard and strong ground motion 05 Soil liquefaction and lateral spreading 06 Impacts of liquefaction on buildings and infrastructure 07 Slopes, embankments, dams and landfills 08 Earth-retaining and waterfront structures 09 Shallow and deep foundations 10 Residential and multi-storey buildings 11 Underground structures and waste repositories 12 Lifeline earthquake engineering 13 Offshore structures, critical facilities 14 Soil-structure-foundation interaction 15 Analytical and numerical methods 16 Case histories, observations and lessons from recent and past earthquakes 17 Codes, policy issues, insurance and standard of practice 18 Geotechnical engineering for mega-earthquakes and multi-hazards 19 Geotechnical engineering for urban systems and resilient communities 20 Performance-based design in earthquake geotechnical engineering 21 Mini-symposium: Combined Geotechnical Hazards 22 Mini- symposium: Effect of fine particles on the behaviour of sands and tailings 23 Mini- symposium: Numerical and Constitutive Modeling Techniques for Soil Liquefaction: Verification, Validation, and New Developments 24 Mini- symposium: Liquefaction Case Histories and the Next Generation Liquefaction (NGL) Project 25 Mini-symposium: Seismic design & performance of retaining walls 26 Mini-symposium: Earthquake-induced Rockfall Risk Analysis and Mitigation 27 Mini-symposium: Probabilistic seismic performance methods in geotechnical earthquake engineering 28 Mini-symposium: Three-dimensional site effects in strong ground motion 29 Mini-symposium: Assessing seismic induced cracking of earthfill embankments 30 Mini-symposium: Earthquake Design and Performance of High Cut Slopes 31 Mini-symposium: Verification and validation of site response calculations: from 1-D to 3-D geometry and from linear to non-linear soil behavior 32 Mini-symposium: Towards the Establishment of an International Collaboration Framework for Instrumented Sites and Structures, aiming to Enhance Global Earthquake Resilience and Sustainability 33 Mini-symposium: Liquefaction Mitigation: Case Histories and New Developments 34 Mini-symposium: Advances in Insitu Testing Equipment and Data Interpretation for Assessing Soil Liquefaction Potential 35 Mini-symposium: Seismic performance of horizontal infrastructure; observations,learnings and resilient design solutions