Experimental Research on Eccentric Compressive Performance of Steel Tube-Reinforced Concrete Column

被引：0
|
作者：
Guo, Quanquan [1 ]
Zhao, Yuxi [1 ]
Shang, Kun [1 ]
机构：
[1] Beijing Univ Aeronaut & Astronaut, Dept Civil Engn, Beijing, Peoples R China
来源：
ADVANCES IN STRUCTURES, PTS 1-5 | 2011年 / 163-167卷
关键词：
Steel Tube-Reinforced Concrete Column; Eccentrically Load Experiment; Failure Characteristics; Ultimate Load-Carrying Capacity;
D O I：
10.4028/www.scientific.net/AMR.163-167.184
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Eccentric loading experiment of 13 steel tube-reinforced concrete columns and a reinforced concrete column is implemented. The whole process from the start load on the steel tube-reinforced concrete column until damage has been researched. Change of ultimate bearing capacity with eccentricity, longitudinal reinforcement ratio, position coefficient has been studied, and deflection curve and load-vertical displacement curve under eccentric compressive load were obtained. Failure characteristics of steel tube-reinforced concrete were divided into two different type, small eccentric damage and big eccentric damage. With the same conditions, when steel tube ratio of steel tube-reinforced concrete was 2%, its ultimate bearing capacity was nearly double of reinforced concrete columns.
引用
收藏
页码：184 / 190
页数：7
相关论文
共 50 条
  • [1] Research on Bearing Capacity of Steel Tube-Reinforced Concrete Column Subjected to Eccentric Compression Load
    Guo, Quanquan
    Hu, Jieting
    ADVANCES IN STRUCTURES, PTS 1-5, 2011, 163-167 : 66 - 73
  • [2] Compressive behavior of steel tube reinforced concrete column under eccentric loads
    He, Fuyun
    Li, Cong
    Shen, Wei
    Chen, Baochun
    Briseghella, Bruno
    JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2024, 219
  • [3] Axial compressive behavior of circular hollow steel tube-reinforced UHTCC column
    Ren, Qing-Xin (renqingxin@fosu.edu.cn), 2025, 71
  • [4] Experimental study of cumulative damage performance of steel tube-reinforced concrete composite columns
    Ji, X. (jixd@mail.tsinghua.edu.cn), 2013, Science Press (34):
  • [5] Influence of Confinement Interaction on the Compressive Behavior of Steel Tube-Reinforced Concrete Columns
    Huang, Yuan
    Lu, Hua-Sen
    Hong, Huanpeng
    Zhang, Xiao-Li
    JOURNAL OF STRUCTURAL ENGINEERING, 2024, 150 (02)
  • [6] Experimental Study on Eccentric Compressive Performance of Embedded Steel Tube Confined Reinforced Recycle Concrete Composite Columns
    Ke X.
    Yang C.
    Su Y.
    Li J.
    Yingyong Jichu yu Gongcheng Kexue Xuebao/Journal of Basic Science and Engineering, 2020, 28 (02): : 354 - 365
  • [7] Experimental study on axial compressive behavior of steel tube-reinforced recycled aggregate concrete composite columns with steel bars
    Niu, Haicheng
    Gao, Jinlong
    Li, Bixia
    Xie, Shu
    Ding, Yahong
    STRUCTURAL CONCRETE, 2024, 25 (04) : 2356 - 2374
  • [8] Compressive behaviour of steel tube-reinforced recycled aggregate concrete stub columns confined by stainless steel tube
    Zheng, Yongqian
    He, Duoyi
    Chen, Manying
    STRUCTURES, 2024, 60
  • [9] Seismic behaviors of ring beams joints of steel tube-reinforced concrete column structure
    Zhang, Yingying
    Pei, Jianing
    Huang, Yuan
    Lei, Ke
    Song, Jie
    Zhang, Qilin
    STEEL AND COMPOSITE STRUCTURES, 2018, 27 (04): : 417 - 426
  • [10] Experimental Study on Seismic Performance of RC Composite Core Walls with Steel Tube-Reinforced Concrete Columns and Concealed Steel Trusses under Eccentric Horizontal Loading
    Dong, Hongying
    Cao, Wanlin
    Zhang, Jianwei
    ADVANCES IN STRUCTURES, PTS 1-5, 2011, 163-167 : 2267 - 2273
12345