Random Wind-induced Response Analysis of Transmission Tower-line System

被引：11
|
作者：
Qin Li [1 ]
Yuan Junjian [1 ]
Li Wei [1 ]
机构：
[1] Northest Dianli Univ, Shool Civil Engn, Jilin, Jilin, Peoples R China
来源：
2012 INTERNATIONAL CONFERENCE ON FUTURE ENERGY, ENVIRONMENT, AND MATERIALS, PT C | 2012年 / 16卷
关键词：
transmission tower-line system; equations of vibration; Kaimal spectra; time-history analysis; wind-induced vibrational response;
D O I：
10.1016/j.egypro.2012.01.279
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
In order to research the the effects of conductor wires on transmission tower under wind load, considering the theory of flat cable assumptions, the vibration equation of transmission tower-line system under wind load was deduced. Using software ANSYS, The 3-D finite element models of single tower, one tower and two spans of conductor wires, three towers and four spans of conductor wires, five towers and six spans of conductor wires were established separately, which were based on Qixia similar to Wendeng (Kunyu) 500kV transmission line project. Time histories of wind speed acting on transmission tower-line system were simulated with AR method using software Matlab. The displacement of middle towers in every model were caculated and analyzed. This paper discusses the effect of the tower-line interaction on the transmission tower-line system and derives some useful results, which is useful for the future research. (C) 2011 Published by Elsevier B.V. Selection and/or peer-review under responsibility of International Materials Science Society.
引用
收藏
页码：1813 / 1821
页数：9
相关论文
共 50 条
  • [1] Wind-Induced Response Analysis of the Transmission Tower-Line System Considering the Joint Effect
    Li, Jia-Xiang
    Zhang, Chao
    Fu, Xing
    [J]. INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2024, 24 (22)
  • [2] Study on Wind-Induced Response of Transmission Tower-Line System under Downburst Wind
    Fang, Zhiyuan
    Wang, Zhisong
    Zhu, Renyu
    Huang, Hanjie
    [J]. BUILDINGS, 2022, 12 (07)
  • [3] Predicting wind-induced structural response with LSTM in transmission tower-line system
    Xue, Jiayue
    Ou, Ge
    [J]. SMART STRUCTURES AND SYSTEMS, 2021, 28 (03) : 391 - 405
  • [4] Wind-induced response of UHV long cantilever transmission tower and tower-line coupled system
    Zhang Q.
    Ye Z.
    Cai J.
    Yu L.
    Feng J.
    [J]. Dongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Southeast University (Natural Science Edition), 2019, 49 (01): : 1 - 8
  • [5] Simplified Analysis of Wind-Induced Response of Transmission Tower-Line System Considering SSI Effect
    Wang Z.
    Liu X.
    Wu Y.
    Jiang P.
    Li Z.
    [J]. Xinan Jiaotong Daxue Xuebao/Journal of Southwest Jiaotong University, 2019, 54 (02): : 319 - 327
  • [6] The Numerical Analysis of Transmission Tower-Line System Wind-Induced Collapsed Performance
    Zhang, Zhuoqun
    Li, Hongnan
    Li, Gang
    Wang, Wenming
    Tian, Li
    [J]. MATHEMATICAL PROBLEMS IN ENGINEERING, 2013, 2013
  • [7] Analysis on Wind-induced Vibration Dynamic Responses of Transmission Tower-line System
    Hu Xiaoguang
    Yang Jingbo
    Yang Fengli
    [J]. ADVANCED RESEARCH ON MATERIALS, APPLIED MECHANICS AND DESIGN SCIENCE, 2013, 327 : 284 - 289
  • [8] Wind-induced response mitigation of transmission tower-line system by using magnetorheological dampers
    Hubei Key Laboratory of Roadway Bridge and Structural Engineering, Wuhan University of Technology, Wuhan 430070, China
    不详
    [J]. J Vib Shock, 2008, 3 (71-74):
  • [9] CONTROL OF WIND-INDUCED RESPONSE OF TRANSMISSION TOWER-LINE SYSTEM BY USING MAGNETORHEOLOGICAL DAMPERS
    Chen, Bo
    Zheng, Jin
    Qu, Weilian
    [J]. INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2009, 9 (04) : 661 - 685
  • [10] Research on the Wind-induced Vibration Coefficient of Transmission Tower-line System
    Wei Chunming
    Ma Bin
    Su Tingting
    [J]. INTERNATIONAL CONFERENCE ON APPLIED PHYSICS AND INDUSTRIAL ENGINEERING 2012, PT A, 2012, 24 : 149 - 154
12345