Application and Innovation of High-Strength Concrete in High-Rise Building Structures. Issue 2 (3rd April 2022)

• Record Type: Journal Article
• Authors: Xiao, Cong-zhen; Li, Jian-hui; Li, Yin-bin; Wei, Yue; Sun, Chao
• Is Part Of: Structural engineering international. Volume 32:Issue 2(2022)
• Page Start: 236
• Page End: 242
• Publication Date: 2022-04-03
• Subjects: high-strength concrete -- high-rise building -- strength -- ductility -- predetermined yield mode -- application -- innovation; Structural engineering -- Periodicals; 624.1
• DOI: 10.1080/10168664.2021.1999782
• Languages: English
• ISSNs: 1016-8664

Abstract

Abstract: In the process of popularization and application of high-strength materials, it is often difficult to design their strength and ductility. Starting from the seismic design of complex high-rise building structures, this paper proposes a performance-based design method based on the predetermined yield mode, which can comprehensively consider the strength and ductility of structural members. On the basis of this seismic design method, a high-strength concrete high-rise energy dissipation structural system and a high-performance assembled high-rise building structural system are proposed that can give full play to the strength of high-strength materials and the ductility of energy dissipation members. The research results can provide technical support for the application of high-strength concrete in high-rise building structures.