SLENDER COLUMN STRENGTH OF INNOVATIVE CONCRETE FILLED STEEL TUBE COLUMNS WITH HIGH-PERFORMANCE BUILDING MATERIALS

被引：0
|
作者：
Schurgacz, Przemyslaw [1 ]
Neuenschwander, Martin [2 ]
Knobloch, Markus [1 ]
机构：
[1] Chair of Steel, Lightweight and Composite Structures, Ruhr-Universität Bochum, Germany
[2] Structures Pacific Earthquake Eng. Research Center, Univ. of California Berkeley, United States
来源：
ce/papers | 2023年 / 6卷 / 01期
关键词：
Buckling - High performance concrete - Strength of materials - Tubes (components) - Tubular steel structures;
D O I：
10.1002/cepa.1906
中图分类号：
学科分类号：
摘要：
This paper presents a comprehensive experimental and numerical study on the load-carrying behaviour of innovative high performance materials steel-concrete composite columns: Namely concrete-filled steel tube columns with solid steel core (CFSTCSC) and concrete-filled double steel tube columns (CFDST). The experimental results exemplify the basic load-carrying behaviour. In addition to that, the application range of high-strength materials is evaluated in relation to the slenderness. Finally, the influence of geometric imperfections on the load-carrying behavior is investigated based on the manufacturing tolerances of such multi-component cross-sections. © 2023 Ernst & Sohn GmbH.
引用
收藏
页码：219 / 230
相关论文
共 50 条
  • [1] Strength of slender concrete filled high strength steel box columns
    Mursi, M
    Uy, B
    JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2004, 60 (12) : 1825 - 1848
  • [2] Slender square tube columns filled with high-strength concrete
    Chung, J
    Tsuda, K
    Matsui, C
    STRUCTURAL ENGINEERING AND MECHANICS, VOLS 1 AND 2, 1999, : 1025 - 1030
  • [3] Strength of slender concrete filled columns fabricated with high strength structural steel
    Uy, B
    Mursi, M
    Tan, HBA
    ADVANCES IN STEEL STRUCTURES, VOLS I & II, PROCEEDINGS, 2002, : 575 - 582
  • [4] Creep of high strength concrete filled steel tube columns
    Ma, Yi Shuo
    Wang, Yuan Feng
    THIN-WALLED STRUCTURES, 2012, 53 : 91 - 98
  • [5] STRENGTH OF ECCENTRICALLY LOADED SLENDER STEEL TUBULAR COLUMNS FILLED WITH HIGH-STRENGTH CONCRETE
    RANGAN, BV
    JOYCE, M
    ACI STRUCTURAL JOURNAL, 1992, 89 (06) : 676 - 681
  • [6] Study on Seismic Performance of Steel Tube Filled with Steel Reinforced High-Strength Concrete Column
    Wang, Bing
    Ma, Lu
    Liu, Xiao
    ADVANCES IN CIVIL AND INDUSTRIAL ENGINEERING, PTS 1-4, 2013, 353-356 : 2206 - 2209
  • [7] Behaviour of slender high strength concrete filled tubular columns
    Portoles, J. M.
    Hernandez-Figueirido, D.
    Romero, M. L.
    Bonet, J. L.
    Filippou, F. C.
    TUBULAR STRUCTURES XII, 2009, : 103 - 110
  • [8] Experiment on compression performance of preplaced aggregate concrete-filled steel tube slender column
    Lü, Jing
    Zheng, Jianlong
    Han, Wenchao
    Zhang, Jinyi
    Zhao, Huan
    Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology), 2024, 55 (06): : 2247 - 2259
  • [9] Bearing behavior of high-performance concrete-filled high-strength steel tube composite columns subjected to eccentrical load
    Jiang, Liangqin
    Wang, Weichen
    Ji, Jing
    Ren, Hongguo
    Wang, Qingqin
    Sun, Ruohan
    Yu, Chenyu
    Zhang, Huiling
    Luo, Gan
    FRONTIERS IN MATERIALS, 2022, 9
  • [10] Bearing behavior of high-performance concrete-filled high-strength steel tube composite columns subjected to eccentrical load
    Jiang, Liangqin
    Wang, Weichen
    Ji, Jing
    Ren, Hongguo
    Wang, Qingqin
    Sun, Ruohan
    Yu, Chenyu
    Zhang, Huiling
    Luo, Gan
    Frontiers in Materials, 2022, 9
12345