On the Observation and Identification of Cable-supported Structures

被引：0
|
作者：
Caetano, Elsa [1 ]
Cunha, Alvaro [1 ]
机构：
[1] Univ Porto, Fac Engn FEUP, P-4200465 Oporto, Portugal
来源：
PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON STRUCTURAL DYNAMICS, EURODYN 2011 | 2011年
关键词：
Cable Structures; Cable Vibration; Dynamic Testing;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The paper focuses on the dynamic behaviour of cable-supported structures. Structural aspects, as cable-structure interaction, cable vibrations and non-linearity arising from very low tensioned cables are described and investigated on the basis of experimental testing. Particular instrumentation problems and aspects related with the observation and identification of modal properties and cable forces are discussed, based on three different cable structures: a cable-stayed bridge, a cable suspended roof and a guyed mast.
引用
收藏
页码：17 / 28
页数：12
相关论文
共 50 条
  • [41] Environmental vibration in cable-supported bridges: Protect it and utilize it
    Ni, YQ
    Ko, JM
    Wang, JY
    ENVIRONMENTAL VIBRATION: PREDICTION, MONITORING AND EVALUATION, 2003, : 323 - 334
  • [42] DEPLOYMENT OF A CABLE-SUPPORTED PAYLOAD FROM AN ORBITING SPACECRAFT
    KANE, TR
    LEVINSON, DA
    JOURNAL OF SPACECRAFT AND ROCKETS, 1977, 14 (07) : 409 - 413
  • [43] Safety of Cable-Supported Bridges during Fire Hazards
    Gong, Xu
    Agrawal, Anil K.
    JOURNAL OF BRIDGE ENGINEERING, 2016, 21 (04)
  • [44] System identification applied to long-span cable-supported bridges using seismic records
    Siringoringo, Dionysius M.
    Fujino, Yozo
    EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS, 2008, 37 (03): : 361 - 386
  • [45] Enhanced finite element modeling for geometric non-linear analysis of cable-supported structures
    Song, MK
    Kim, SH
    Choi, CK
    STRUCTURAL ENGINEERING AND MECHANICS, 2006, 22 (05) : 575 - 597
  • [46] Multimode-based evaluation of cable tension force in cable-supported bridges
    Zheng, G
    Ko, JM
    Ni, YQ
    SMART STRUCTURES AND MATERIALS 2001: SMART SYSTEMS FOR BRIDGES, STRUCTURES, AND HIGHWAYS, 2001, 4330 : 511 - 522
  • [47] Cable force monitoring and prediction for cable group of long-span cable-supported bridges
    Dong, Jialin
    Yan, Xin
    Li, Shunlong
    JOURNAL OF CIVIL STRUCTURAL HEALTH MONITORING, 2018, 8 (04) : 597 - 605
  • [48] Automatic modal identification of cable-supported bridges instrumented with a long-term monitoring system
    Ni, YQ
    Fan, KQ
    Zheng, G
    Chan, THT
    Ko, JM
    SMART STRUCTURES AND MATERIALS 2003: SMART SYSTEMS AND NONDESTRUCTIVE EVALUATION FOR CIVIL INFRASTRUCTURES, 2003, 5057 : 329 - 339
  • [49] Cable force monitoring and prediction for cable group of long-span cable-supported bridges
    Jialin Dong
    Xin Yan
    Shunlong Li
    Journal of Civil Structural Health Monitoring, 2018, 8 : 597 - 605
  • [50] Optimization of Truss Girders in Cable-Supported Bridges Including Stability
    Baandrup, Mads
    Poulsen, Peter Noe
    Olesen, John Forbes
    Polk, Henrik
    JOURNAL OF BRIDGE ENGINEERING, 2020, 25 (11)
12345