Design equations for moment strength of RBS-B connections

Han, Sang-Whan; Moon, Ki-Hoon; Stojadinovic, Bozidar

doi:10.1016/j.jcsr.2009.01.003

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Design equations for moment strength of RBS-B connections

Han, Sang-Whan;
Moon, Ki-Hoon;
Stojadinovic, Bozidar

Citations

WEB OF SCIENCE

25

Citations

SCOPUS

30

초록

Reduced Beam Section (RBS) moment connections are newly developed connections for Special Moment Resisting Frames (SMRF). This study focuses on Reduced Beam Section with Bolted web connections (RBS-B). Several experiments have demonstrated that some RBS-B connection specimens failed prior to reaching the plastic moment capacity of the reduced beam sections: this may be attributed to insufficient moment strength in the RBS-B connections. This study proposes a new procedure for accurately computing the moment strength for ensuring that a plastic hinge forms in the reduced-section region of the beam, as intended by design.

키워드

Connections; Plastic hinge; Moment strength; Reduced beam section connections; Earthquake resistance; Rutherford backscattering spectroscopy; Plastics; Connections; Design equations; Moment connections; Moment strength; Plastic hinge; Plastic moments; Reduced beam section connections; Reduced beam sections; Special moment-resisting frames

제목: Design equations for moment strength of RBS-B connections

저자: Han, Sang-Whan; Moon, Ki-Hoon; Stojadinovic, Bozidar

DOI: 10.1016/j.jcsr.2009.01.003

발행일: 2009-05

유형: Article

저널명: Journal of Constructional Steel Research

권: 65

호: 5

페이지: 1087 ~ 1095