Stability of torsional and vertical motion of suspension bridges subject to stochastic wind forces

被引:0
|
作者
Ahmed, NU [1 ]
机构
[1] Univ Ottawa, Sch Informat Technol & Engn, Dept Math, Ottawa, ON, Canada
来源
关键词
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The objective of this paper is to discuss numerical results based on the recent theoretical work [1,2] on the stability analysis of suspension bridges subject to random aerodynamic forces. This opens up the prospect of accurate analysis and design of suspension bridges which may be subject to frequent stochastic wind or seismic forces.
引用
收藏
页码:145 / 162
页数:18
相关论文
共 48 条
  • [1] Stochastic stability of lateral-torsional motion of slender bridges under turbulent wind
    Pandey, MD
    Ariaratnam, ST
    IUTAM SYMPOSIUM ON NONLINEARITY AND STOCHASTIC STRUCTURAL DYNAMICS, 2001, 85 : 185 - 196
  • [2] OSCILLATIONS IN SUSPENSION BRIDGES, VERTICAL AND TORSIONAL
    McKenna, P. J.
    DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S, 2014, 7 (04): : 785 - 791
  • [3] Stability analysis of wind-induced torsional motion of slender bridges
    Pandey, MD
    Ariaratnam, ST
    STRUCTURAL SAFETY, 1998, 20 (04) : 379 - 389
  • [4] STOCHASTIC RESPONSE OF SUSPENSION BRIDGES TO EARTHQUAKE FORCES
    DUMANOGLU, AA
    SEVERN, RT
    EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS, 1990, 19 (01): : 133 - 152
  • [5] Effects of cables damage on vertical and torsional eigenproperties of suspension bridges
    Ubertini, Filippo
    JOURNAL OF SOUND AND VIBRATION, 2014, 333 (11) : 2404 - 2421
  • [6] Torsional and longitudinal vibration of suspension bridge subject to aerodynamic forces
    Ahmed, NU
    Harbi, H
    MATHEMATICAL PROBLEMS IN ENGINEERING, 1998, 4 (05) : 393 - 421
  • [7] MOTION OF SUSPENSION BRIDGE SUBJECT TO WIND LOADS
    HEGAB, HIA
    JOURNAL OF THE STRUCTURAL DIVISION-ASCE, 1978, 104 (01): : 241 - 242
  • [8] MOTION OF SUSPENSION BRIDGE SUBJECT TO WIND LOADS
    BELIVEAU, JG
    VAICAITIS, R
    SHINOZUKA, M
    JOURNAL OF THE STRUCTURAL DIVISION-ASCE, 1977, 103 (06): : 1189 - 1205
  • [9] Large torsional oscillations in suspension bridges visited again: Vertical forcing creates torsional response
    McKenna, PJ
    O Tuama, C
    AMERICAN MATHEMATICAL MONTHLY, 2001, 108 (08): : 738 - 745
  • [10] MOTION OF SUSPENSION BRIDGE SUBJECT TO WIND LOADS - CLOSURE
    BELIVEAU, JG
    VAICAITIS, R
    SHINOZUKA, M
    JOURNAL OF THE STRUCTURAL DIVISION-ASCE, 1978, 104 (11): : 1803 - 1803