Proceedings of the Computational Structural Engineering Institute Conference (한국전산구조공학회:학술대회논문집)

Computational Structural Engineering Institute of Korea (한국전산구조공학회)
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Dynamic Analysis of Electrical Power Transmission System under Wind Load

풍하중을 받는 송전 시스템의 동적해석

  • 정형조 (세종대학교 토목환경공학과) ;
  • 김영훈 (세종대학교 토목환경공학과) ;
  • 박지훈 (단국대학교 건축공학과) ;
  • 민경원 (단국대학교 건축공학과)
  • Published : 2006.04.01
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Abstract

Dynamic analysis of the electrical transmission system including transmission towers and cables is carried out by a general purpose structural analysis computer program for examining the wind-resistance of the system The spectral representation method is introduced to generate dynamic wind loads by using the Kaimal's spectrum and the measured wind velocities from wind tunnel tests, respectively. The numerical simulation results show that the responses in the case of the measured wind velocities is slightly larger than those in the case of the code.

Keywords