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http://dx.doi.org/10.7781/kjoss.2015.27.5.471

Behavior of C-Shaped Beam to Square Hollow Section Column Connection in Modular Frame  

Lee, Sang Sup (Korea Institute of Civil Engineering and Building Technology)
Park, Keum Sung (Korea Institute of Civil Engineering and Building Technology)
Hong, Sung Yub (Korea Institute of Civil Engineering and Building Technology)
Bae, Kyu Woong (Korea Institute of Civil Engineering and Building Technology)
Publication Information
Journal of Korean Society of Steel Construction / v.27, no.5, 2015 , pp. 471-481 More about this Journal
Abstract
Modular building is a prefabricated construction system for building where factory-produced pre-engineered modular units are delivered to site and assembled as substantial elements of a building. There are two basic kinds of modular structures. One is a load-bearing wall structure designed to transfer the load through longitudinal walls. The other is a frame structure composed of columns and beams. For frame structure, square hollow section is often used as a column member and channel as a beam member in modular unit. Lower and upper modules are fasten with bolts via a pre-installed access hole in the SHS column. However, the access holes can weaken the panel zone that would affect the behavior of beam to column connection. The 5 specimens of beam to column connections with parameters of access hole, column thickness and diaphragm were made and this paper describes the test results.
Keywords
Modular construction; Modules; Connections; Access hole; SHS column;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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