한국철도학회:학술대회논문집 (Proceedings of the KSR Conference)
- 한국철도학회 2009년도 춘계학술대회 논문집
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- Pages.546-547
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- 2009
국내 기후환경에서의 레일온도
Rail Temperature under the Domestic Climate Condition
- 발행 : 2009.05.21
초록
To ensure stability of continuous welded rail in extremely hot weather is important to the railway industry's goal of operational safety and maintenance. Rail temperature has direct influence on track buckling. According to climate condition, distribution of rail temperature is different. In this study, the fluctuation of rail temperature were investigated under the domestic climate condition (air temperature, humidity, insolation, etc)
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