Ultimate loads of steel channel sections in compression and bending

被引：0
作者：
Ungermann, Dieter [1 ]
Kalameya, Jens [2 ]
Brune, Bettina [1 ]
机构：
[1] Tech Univ Dortmund, Fak Architektur & Bauingenieurwesen, Lehrstuhl Stahlbau, D-44227 Dortmund, Germany
[2] Planung & Entwicklung Bauwesen GmbH, D-44227 Dortmund, Germany
来源：
STAHLBAU | 2009年 / 78卷 / 11期
关键词：
D O I：
10.1002/stab.200910098
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Ultimate loads of steel channel sections in compression and bending. Especially for members susceptible to global buckling or coupled instabilities the design rules in the relevant codes DIN 18800 and Eurocode 3 have been developed for and verified by research on I-shaped or hollow sections. For deviant shapes, particularly the regarded channel sections, a transfer or verification of these design concepts does not exist. A comprehensive design method is presented, allowing to describe the load-carrying behavior of channel-shaped members without longitudinal stiffeners in compression and/or bending realistically. Special attention has been paid to the regards of stability problems, i.e. local and global buckling as well as a combination of both, the so-called coupled instability.
引用
收藏
页码：822 / 831
页数：10
相关论文
共 50 条
  • [31] Prediction of ultimate strength of FRP confined steel reinforced concrete columns subjected to eccentric compression loads
    Wang, Dan
    Gu, Jin-Ben
    Tao, Yi
    Shi, Qing-Xuan
    ENGINEERING STRUCTURES, 2025, 336
  • [32] Overall Buckling and Ultimate Load of an H-Section Steel Member Under Combined Compression and Bending
    Wang, Tao
    JOURNAL OF ASIAN ARCHITECTURE AND BUILDING ENGINEERING, 2018, 17 (03) : 511 - 518
  • [33] Optimal design of rectangular RC sections for ultimate bending strength
    A. F. M. Barros
    M. H. F. M. Barros
    C. C. Ferreira
    Structural and Multidisciplinary Optimization, 2012, 45 : 845 - 860
  • [34] EVALUATION OF ULTIMATE STRENGTH OF STEEL PLATES WITH INITIAL IMPERFECTIONS UNDER IN-PLANE BENDING AND COMPRESSION.
    Nara, Satoshi
    Tsuda, Makoto
    Fukumoto, Yuhshi
    Doboku Gakkai Rombun-Hokokushu/Proceedings of the Japan Society of Civil Engineers, 1988, 9 (04): : 259 - 264
  • [35] In-plane ultimate strength of closed section steel members subjected to combined compression, bending and torsion
    Han Q.
    Cheng Y.
    Lu Y.
    Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology), 2018, 49 (08): : 2039 - 2049
  • [36] A theoretical and experimental investigation into cold-formed channel sections in bending with the unstiffened flanges in compression
    Beale, RG
    Godley, MHR
    Enjily, V
    COMPUTER TECHNIQUES FOR CIVIL AND STRUCTURAL ENGINEERING, 1999, : 53 - 58
  • [37] Optimal design of rectangular RC sections for ultimate bending strength
    Barros, A. F. M.
    Barros, M. H. F. M.
    Ferreira, C. C.
    STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2012, 45 (06) : 845 - 860
  • [38] Testing, modelling and design of hot-rolled stainless steel channel sections under combined compression and minor-axis bending moment
    Li, Shuai
    Zhang, Lulu
    Zhao, Ou
    THIN-WALLED STRUCTURES, 2022, 172
  • [39] Investigation on ultimate capacity of built-up columns with double channel sections under axial compression
    Li, Yuanqi (liyq@tongji.edu.cn), 1600, Science Press (35): : 104 - 113
  • [40] Experimental capacity of perforated cold-formed steel open sections under compression and bending
    Orlando, Maurizio
    Lavacchini, Giovanni
    Ortolani, Barbara
    Spinelli, Paolo
    STEEL AND COMPOSITE STRUCTURES, 2017, 24 (02) : 201 - 211
12345