J. Y. Richard Liew is a professor in the Department of Civil and Environmental Engineering at the National University of Singapore, Singapore. He is also a chartered engineer in the UK, a professional engineer in Singapore, and a chartered professional engineer of the Association of Southeast Asian Nations. He has co-authored 5 books, more than 400 technical publications, sits on the boards of international journals, holds several honorary positions, and is a key person responsible for the development of Singapore’s national annexes for the design and steel and composite structures using Eurocodes 3 and 4. Ming-Xiang Xiong is an associate professor in the School of Civil Engineering, Guangzhou University, Guangdong, China. He received his doctorate from the National University of Singapore. He has been involved in composite structure research and design for more than 15 years, and his extensive research focuses on steel-concrete composite structures subjected to static and extreme environmental load. He has authored and co-authored more than 20 journal papers and the Singapore code on composite structures known as BC4:2015. Bing-Lin Lai is an assistant professor in the School of Civil Engineering, Southeast University, Nanjing, China. He received his doctorate from the National University of Singapore. His research mainly focuses on the behaviour and design of high-performance steel-concrete composite structures and prefabricated prefinished volumetric construction. He has authored and co-authored over 10 journal papers.

• 1. Introduction2. Materials3. Test Database4. Design of Steel-Concrete Composite Columns Considering High Strength Materials5. Behaviour and Analysis of High Strength Composite Columns6. Fire Resistance Design7. Special Considerations for High Strength Materials8. Joints in Composite ConstructionAppendixA. Design FlowchartB. Worked Examples and Comparison StudiesC. Design Spreadsheets for Composite Columns