Proceedings of the KSR Conference (한국철도학회:학술대회논문집)
- 2010.06a
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- Pages.1991-1996
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- 2010
A study on urban transit noise characteristics by track types
도시철도 궤도 유형별 소음특성에 관한 고찰
Abstract
The concrete track system on domestic urban transit has being constructed since 1974. Because a maintenance and repair of concrete track system is convenient, a construction is increased. The concrete track system on domestic urban transit is constructed 71.8% of total track system length and constructed variously, for example STEDEF, LVT, ALT and so on. Recently, railway noise is issued as environment problem. The method for mitigation of urban transit noise is required. In this study to study noise characteristics on concrete tracks we measured noise by concrete track types and analysis the result.
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