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http://dx.doi.org/10.7781/kjoss.2015.27.5.423

Proposal of Connection Details for a Double Split Tee Connection Without a Shear tap  

Yang, Jae Guen (Department of Architectural Engineering, Inha University)
Lee, Hyung Dong (Department of Architectural Engineering, Inha University)
Kim, Yong Boem (Department of Architectural Engineering, Inha University)
Pae, Da Sol (Department of Architectural Engineering, Inha University)
Publication Information
Journal of Korean Society of Steel Construction / v.27, no.5, 2015 , pp. 423-433 More about this Journal
Abstract
A double split tee connection, which is a beam-column moment connection, shows different behavioral characteristics under the influences of the thickness of a T-stub flange, a high-strength bolt gauge distance, and the number and diameter of a high-strength bolt. A double split tee connection is idealized and designed that a flexural moment normally acting on connections can be resisted by a T-stub and a shear force by a shear tap. However, where a double split tee connection is adopted to a low-and medium-rise steel structure, a small-sized beam member can be adopted. Then, a shear tab may not be bolted to the web of a beam. This study was conducted to suggest the details of a connection to secure that a double split tee connection with a geometric shape has a sufficient capacity to resist a shear force. To verify this, this study was conducted to make a three-dimensional nonlinear finite element analysis on a double split tee connection.
Keywords
Double split tee connection; Shear resisting capacity; Shear tab; Connection detail;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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