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Flexural Performance Evaluation of Semi-slim floor Composite Beams for Reduction of Story Height  

Lee, E.T. (중앙대학교 건축학부)
Lee, Sang Hoon (중앙대학교 일반대학원)
Jang, Bo Ra (중앙대학교 일반대학원)
Publication Information
Journal of Korean Society of Steel Construction / v.20, no.1, 2008 , pp. 165-173 More about this Journal
Abstract
In order to promote the practicality of high-rise steel buildings, the development of structural system which have the better fire resistance, the changeable plan, and the quality control of construction with general composite beams is needed. In this research, new semi-slim floor which the defect of general slim floor was complemented was evaluated to investigate the concrete integration with slim-flor beam and the flexural performance. 5 simply supported semi-slim floor beam tests were performed with parameters; structural form of slab support beam, slab thickness, with or without web opening, and shear connection. Experimental results showed that all specimen s had good ductile behavior.
Keywords
Reduction of Story Height; Semi-Slim Floor Composite Beam; Flexural Performance Evalution;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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