Aerostatic stability of long-span cable-stayed bridges: Parametric study

被引：0
|
作者：
Cheng, Jin [1 ,2 ]
Jiang, Jianjing [1 ]
Xiao, Rucheng [2 ]
Xiang, Haifan [2 ]
机构：
[1] Dept. of Civil Eng., Tsinghua Univ., Beijing 100084, China
[2] Dept. of Bridge Eng., Tongji Univ., Shanghai 200092, China
来源：
Tsinghua Science and Technology | 2003年 / 8卷 / 02期
关键词：
Loads; (forces); -; Stability;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper presents a method to analyze the nonlinear aerostatic stability of cable-stayed bridges including all three components of the wind load and the geometric nonlinearity. The analysis was used to investigate the effects of the wind angle of incidence, the wind load of individual bridge elements, the sagging of cable elements, the changes of tower height and the changes of side span length on the aerostatic stability of cable-stayed bridges. The results show that the wind angle of incidence and the wind loads on the cables have an important effect on the aerostatic stability of cable-stayed bridges.
引用
收藏
页码：201 / 205
相关论文
共 50 条
  • [41] Nonlinear Coupled Vibration Behavior of BFRP Cables on Long-Span Cable-Stayed Bridges under Parametric Excitation
    Yang, Yaqiang
    Zhou, Zixian
    Guan, Yanlin
    Shi, Jianzhe
    Zhan, Qiwei
    Fahmy, Mohamed F. M.
    Wu, Bitao
    BUILDINGS, 2023, 13 (12)
  • [42] Parametric vibration of carbon fiber reinforced plastic cables with damping effects in long-span cable-stayed bridges
    Zhang, He
    Xie, Xu
    Zhao, Jun-Liang
    JOURNAL OF VIBRATION AND CONTROL, 2011, 17 (14) : 2117 - 2130
  • [43] Ambient vibration of long-span cable-stayed bridge
    Chang, C.C.
    Chang, T.Y.P.
    Zhang, Q.W.
    Journal of Bridge Engineering, 2001, 6 (01) : 46 - 53
  • [44] Dynamic Characteristics of a Long-span Cable-stayed Bridge
    Hui, Liu
    MATERIALS ENGINEERING FOR ADVANCED TECHNOLOGIES, PTS 1 AND 2, 2011, 480-481 : 1496 - 1501
  • [45] Damage Detection for Long-Span Cable-Stayed Bridge
    赵玲
    李爱群
    缪长青
    汪永兰
    Journal of Southwest Jiaotong University, 2006, (01) : 63 - 72
  • [46] Research development of digital maintenance and management system for long-span cable-stayed bridges
    任远
    黄侨
    孙永明
    Journal of Harbin Institute of Technology(New series), 2009, (01) : 96 - 100
  • [47] Practical countermeasures for the aerodynamic performance of long-span cable-stayed bridges with open decks
    Zhou, Rui
    Yang, Yongxin
    Ge, Yaojun
    Mendis, Priyan
    Mohotti, Damith
    WIND AND STRUCTURES, 2015, 21 (02) : 223 - 239
  • [48] Research development of digital maintenance and management system for long-span cable-stayed bridges
    Ren, Yuan
    Huang, Qiao
    Sun, Yong-Ming
    Journal of Harbin Institute of Technology (New Series), 2009, 16 (01) : 96 - 100
  • [49] Evaluation of FRP and hybrid FRP cables for super long-span cable-stayed bridges
    Wang, Xin
    Wu, Zhishen
    COMPOSITE STRUCTURES, 2010, 92 (10) : 2582 - 2590
  • [50] Damage Identification in Long-Span Cable-Stayed Bridges Under Multiple Support Excitations
    Bakhshizadeh, Arezoo
    Sadeghi, Kabir
    Ahmadi, Sina
    Royaei, Javad
    INTERNATIONAL JOURNAL OF CIVIL ENGINEERING, 2023, 21 (08) : 1275 - 1290
12345