Performance of a double-skinned composite tubular column under lateral loading: analysis SCIE SCOPUS

Cited 6 time in WEB OF SCIENCE Cited 7 time in Scopus
Title
Performance of a double-skinned composite tubular column under lateral loading: analysis
Author(s)
Han, Taek Hee; Won, Deok Hee; Kim, Seungjun; Kang, Young Jong
KIOST Author(s)
Han, Taek Hee(한택희)Won, Deok Hee(원덕희)
Publication Year
2013-01
Abstract
An analytical model of a double-skinned composite tubular (DSCT) column was developed and verified using test results. The experimental results demonstrated the rigour and the validity of the present analytical model. Brief parametric studies were carried out for DSCT columns. The developed model considered the confining effect and material non-linearity of concrete. By the buckling or yielding condition of the inner tube of a DSCT column, its failure mode and concrete model were defined. The strength of concrete, the hollow ratio of a DSCT column, and the thickness of an inner tube were selected as the main parameters that affect the behaviour of a DSCT column. The analysis results showed that concrete strength and the thickness of the inner tube affect the axial strength and moment capacity of the column, while the hollow ratio affects only its axial strength.
ISSN
0024-9831
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/3281
DOI
10.1680/macr.12.00024
Bibliographic Citation
MAGAZINE OF CONCRETE RESEARCH, v.65, no.2, pp.121 - 135, 2013
Publisher
ICE PUBLISHING
Subject
SANDWICH TUBE; CONCRETE; BEHAVIOR; INNER; MODEL
Type
Article
Language
English
Document Type
Article
Publisher
ICE PUBLISHING
Related Researcher
Research Interests

Structural Engineering,Composite Structure,Marine Energy,구조공학,합성구조,해양에너지

Files in This Item:
There are no files associated with this item.

qrcode

Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse