½²×ùÖ÷Ì⣺Structural steel design - AISC versus GB: Principles and examples

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Frank Chen is a professor emeritus of the Pennsylvania State University, USA. His research covered broadly on dynamic soil-structure interaction, computational methods, limit states design, seismic analysis and design, floor vibrations, sustainable materials, geo-environmental engineering, historical structures, composite structures, wind engineering, high-speed rail bridges, and AI applications. His publication record includes 321 high quality refereed journal papers, 2 technical manuals, 58 plus research reports, 1 book, 3 book chapters, and 1 patent. Also, he is a registered professional engineer and has been an active technical consultant to various organizations. Prof. Chen has received a number of honors and awards including Outstanding Research Award from the University (multiples), Research Fellow from National Sciences Council on Taiwan (multiples), Daniel P. Jenny Research Award from Prestressed Concrete Institute (twice). Prof. Chen has been actively involved with various technical committees within ASCE (American Society of Civil Engineers), ACI (American Concrete Institute), AISC (American Institute of Steel Construction), and AASHTO (American Association of State Highway and Transportation Officials). He has been also an editor for Materials Testing (Germany), Journal of Structural Integrity and Maintenance (UK), and Engineering Applications of Artificial Intelligence (UK). 

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This presentation aims to highlight the design specifications between the 2023 AISC LRFD (latest) and the 2017 GB 500017. AISC LRFD design philosophy will be introduced first, followed by the selective design equations from both specifications, and illustrative examples (mainly in beam-columns and connections) with comparison and discussion.

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