한국철도학회:학술대회논문집 (Proceedings of the KSR Conference)

한국철도학회 (The Korean Society for Railway)
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객차 및 동력차 실내소음에 관한 실험적 연구

An Experimental Study on the Interior Noise for Passenger and Power cars

  • 문경호 (한국철도기술연구원 차량연구본부) ;
  • 유원희 (한국철도기술연구원 차량연구본) ;
  • 김재철 (한국철도기술연구원 차량연구본부)
  • 발행 : 2000.11.01
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초록

The purpose of this paper is to evaluate the noise level and the noise source for domestic trains. We measured and analyzed the interior noise, the rolling noise and the engine noise at Honam line(Seodaejeon-Jangseong) for passenger and power cars. The noise level is below 69㏈A for Seamaeul PMC(Powered Motor Car) coachs, below 65㏈A for Seamaeul and Mukungwha coachs, over 80㏈A for the driver's room of PMC and diesel-electric locomotives.

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