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Effects of tower-line coupling on seismic vibration control of large crossing transmission tower-line system with TMD

  • School of Civil Engineering, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

At present, the effect of tower-line coupling is neglected in seismic vibration control with TMD for transmission tower-line system. However, for large crossing transmission tower-line system(LCTL), the neglect can affect the performance of TMD. In this study, a typical FEM model of LCTL is established. The effect of tower-line coupling on dynamic character of LCTL is analyzed. Then, the performance of TMD considering the tower-line coupling is compared with TMD neglecting the tower-line coupling. It is concluded that tower-line coupling affect the performance of TMD significantly for LCTL.

Original languageEnglish
Title of host publicationAdvances in Civil Engineering and Architecture
Pages4005-4008
Number of pages4
DOIs
StatePublished - 2011
Externally publishedYes
Event1st International Conference on Civil Engineering, Architecture and Building Materials, CEABM 2011 - Haikou, China
Duration: 18 Jun 201120 Jun 2011

Publication series

NameAdvanced Materials Research
Volume243-249
ISSN (Print)1022-6680

Conference

Conference1st International Conference on Civil Engineering, Architecture and Building Materials, CEABM 2011
Country/TerritoryChina
CityHaikou
Period18/06/1120/06/11

Keywords

  • Conductor
  • Coupling
  • Large crossing
  • Seismic vibration control
  • TMD
  • Transmission tower

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