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A Study on Optimum Section of New Type Steel-Concrete Composite Beam
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 Title & Authors
A Study on Optimum Section of New Type Steel-Concrete Composite Beam
Yoon, Myung-Ho; Lee, Yoon-Hee;
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 Abstract
This study investigates the optimum section properties of newly developed steel-concrete composite beam. For that purpose we developed computer program calculating section properties. The suggested new beam section highly contribute to save inter-story height and reduce construction duration and cost compared with conventional steel works such as H-beam and column + RC slab system. But the section shape have different section modulus with upper and lower fiber because of the unsymmetric cross section. Therefore the parametric study on thickness-ratio of top and bottom flange plate is needed. In this paper the change of neutral axis and section modulus for thickness-ratio of up and down flage plate is analysed and discussed.
 Keywords
Story Height Saving Type;Steel-concrete Composite Beam;Optimum Section;
 Language
Korean
 Cited by
1.
부분매입형 신형상 합성보의 단면성능에 관한 연구,윤명호;이윤희;이예슬;

복합신소재구조학회 논문집, 2013. vol.4. 3, pp.7-12 crossref(new window)
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