Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)

  • 2000.06a
  • /
  • Pages.1360-1366
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  • 2000
  • /
  • 1598-2548(pISSN)
The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Review of Acoustic Design of KHST

한국형 고속전철의 실내의 소음설계 검토

  • Published : 2000.06.22
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Abstract

KHST project plans to design and to build an high speed train. There are noise requirements in passenger room for the standing and running train, which should be reached. Noise prognosises are calculated for the standing and running TM5(Motorized car) and TT4(Trailer car) train (v=300km/h) to find out critical areas in or around the train. On those areas, actions of noise reduction are proposed to reach the requirements. Finally noise prognosises are calculated for the higher velocity of v=350km/h.

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