The theme of the symposium covers all aspects related to theory, analysis, design, material, construction, manufacture and maintenance. In particular, this Symposium is focused on the following topics:

1. Legacy of antiquity spatial structures: historical review, projects, introduction and modern exploitation;

2. Reuse of refurbished facilities integrating legacy and sustainable benefits;

3. Disaster mitigation: wind and earthquake induced vibration control, epidemic prevention and earthquake resistant buildings, fire protection, blast prevention.