Nonlinear finite element analysis to the circular CFST stub columns

被引：9
作者：
Abbas, Yahia R.
机构：
来源：
PLASTICITY AND IMPACT MECHANICS | 2017年 / 173卷
关键词：
Circular concrete filled steel tubular columns; Nonlinear analysis; Finite element Analysis; Stub columns; Confined concrete compressive strength; EXPERIMENTAL BEHAVIOR; NUMERICAL-MODEL; CFT COLUMNS; CONCRETE; CAPACITY; VERIFICATION; PERFORMANCE;
D O I：
10.1016/j.proeng.2016.12.197
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The circular concrete filled steel tubular stub columns have been widely used especially when the need to high load carrying capacity structures is the utmost concern. Fulfilling this need, many studies were performed to analyze these structures. This paper presents finite element analysis using the software ABAQUS to the circular CFST stub columns. The produced FE model is verified by comparing its results, failure load and axial load-shortening curves, to the experimental results. It has been found that results of the FE model are in excellent agreement with the experimental data. (C) 2017 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY -NC -ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
引用
收藏
页码：1692 / 1699
页数：8
相关论文
共 38 条
  • [1] ACI (American Concrete Institute) Committee 318, 2011, 318 ACI
  • [2] Influence of concrete strength and length/diameter on the axial capacity of CFT columns
    Andrade de Oliveira, Walter Luiz
    De Nardin, Silvana
    de Cresce El Debs, Ana Lucia H.
    El Debs, Mounir Khalil
    [J]. JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2009, 65 (12) : 2103 - 2110
  • [3] [Anonymous], 199411 EN BRIT STAND
  • [4] [Anonymous], 1999, DL/T 5085-1999
  • [5] Attard MM, 1996, ACI MATER J, V93, P432
  • [6] An analytical model for stress-strain behavior of confined concrete
    Binici, B
    [J]. ENGINEERING STRUCTURES, 2005, 27 (07) : 1040 - 1051
  • [7] Elasto-plastic analysis of circular concrete-filled steel tube stub columns
    Ding, Fa-xing
    Yu, Zhi-wu
    Bai, Yu
    Gong, Yong-zhi
    [J]. JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2011, 67 (10) : 1567 - 1577
  • [8] Behaviour of normal and high strength concrete-filled compact steel tube circular stub columns
    Ellobody, Ehab
    Young, Ben
    Lam, Dennis
    [J]. JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2006, 62 (07) : 706 - 715
  • [9] Axial capacity of circular concrete-filled tube columns
    Giakoumelis, G
    Lam, D
    [J]. JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2004, 60 (07) : 1049 - 1068
  • [10] Experimental and computational study of concrete filled steel tubular columns under axial loads
    Gupta, P. K.
    Sarda, S. M.
    Kumar, M. S.
    [J]. JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2007, 63 (02) : 182 - 193
1234