한국철도학회:학술대회논문집 (Proceedings of the KSR Conference)
- 한국철도학회 2007년도 추계학술대회 논문집
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- Pages.90-94
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- 2007
국내 고속철도 차량의 실내소음 특성 비교
Comparison of Interior Noise for High Speed Trains in Korea
- 발행 : 2007.11.08
초록
There are the high-speed train of two types in Korea, KTX and KHST(Korean High Speed Train). The characteristics of interior noise appear differently because the car bodies of the trains are designed with the different materials. In this study, we measure the interior noise for KTX and KHST. The experimental results show that the interior noise of KTX is equal to KHST in open territory and tunnel and interior noise in tunnel with concreted track increase about
키워드