Part ⅠKeynote & Invited Papers Study on Improvement Technology for Durability of Concrete Under the Condition of Severe Environment Application of Topology Optimisation Technique to Structural Engineering The Role of Rigid Body Rotations in Nonlinear Structural Analysis ICT Convergence to Civil Infrastructurai Engineering Performance Investigation of Low-Rise Buildings Under Hurricane Wind Loading High Performance Bridges with Sustained Materials, Automated Preservation, and Informed Decision: A Life-Cycle Perspective Mechanical Properties of High-Performance Dampers and Their Seismic Control Efficiency in Above,round and Underground Structures Behaviour of Recycled Aggregate Concrete (RAC)-Filled Steel Tubular Columns Tower and Tower-Line System Subjected to Wind Loading and Their Reliability Evaluation Finite Particle Method for the Analysis of Structural Complex Behaviors Development of Structural Metal Dampers for Seismic Disaster Mitigation of Buildings Recent Studies on Energy Absorption of Origami Patterned Structures Non-Stationarity of Operational Measurements in Structural Health Monitoring Technologies and Challenges of SHM for Solving the Engineering Problems Cement-Based and Geopolymer-Based Ultra-High Performance Concrete Under High Rate Loading Construction Monitoring of a Supertall Structure Concept of Composite Concrete and Its Application Recommendations in the Chinese Professional Standard for Wind Loads on Roof Structures Modal Parameter Extraction for Condition Assessment of Highway Bridges Under Traffic Loadings Recent Progress in Numerical Simulation of Concrete Structures Subjected to Intense Dynamic Loadings Shrinkage and Cracking Mitigation Technologies for Modern Concrete Beam Assemblies in a Progressive Collapse Scenario: Overview and Some Recent Studies Part ⅡParallel Session Papers A: Structural System and Design Theories Dynamic Instability of Columns Under Arbitrary Periodic Load An Algorithmic Implementation of the Unified Phase-Field Damage Theory for Brittle and Cohesive Fracture Use Electromagnetic Shunt Damper as an Alternative to a Variety of Mechanical Dampers Pseudo-Plastic Behaviour of Multi-Span Beams with Cold-Formed Sigma Sections: A Numerical Study Seismic Performance of Steel Plate Reinforced High Toughness Concrete Coupling Beams with Different Plate Ratios ……