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原文传递 Experimental Database for Steel Flush End-Plate Connections
题名: Experimental Database for Steel Flush End-Plate Connections
正文语种: eng
作者: Mak, Lam;Elkady, Ahmed
作者单位: Mott MacDonald Hong Kong Ltd 348 Kwun Tong Rd 3-F Int Trade Tower Hong Kong Peoples R China|Univ Southampton Dept Civil Maritime & Environm Engn Burgess Rd Bolderwood Innovat Campus B178-4017 Southampton SO16 7QF Hants England;Univ Southampton Dept Civil Maritime & Environm Engn Burgess Rd Bolderwood Innovat Campus B178-4017 Southampton SO16 7QF Hants England
关键词: Experimental database;Semirigid connections;End-plate connections;Moment-rotation data
摘要: A comprehensive experimental database of bare steel and composite flush end-plate (FEP) connections, covering tests conducted within the last 50 years, was collated and made public. The database includes deduced and tabulated parameters defining the configuration, geometric and material properties, and observed deformation and failure modes for more than 360 test specimens. The database also includes the specimens' monotonic/cyclic responses in the form of digital moment versus rotation data. The database will aid researchers and engineers in benchmarking empirical, mechanical, or continuum finite-element models; assessing the robustness of existing numerical modeling and designing methodologies for end-plate connections; and developing new predictive models or damage fragility functions. The database also serves as an exemplar for the systematic development of similar databases for other types of semirigid connections. A graphical interface was developed to aid users in exploring, filtering, and assessing the database. (C) 2021 American Society of Civil Engineers.
出版年: 2021
期刊名称: Journal of structural engineering
卷: 147
期: 7
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