Proceedings of the KSR Conference (한국철도학회:학술대회논문집)
- 2005.11a
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- Pages.217-222
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- 2005
Comparison of Seismic analysis methods used in railway bridge design
철도교량 설계에서 사용되고 있는 내진해석 방법의 비교
- Published : 2005.11.01
Abstract
We come to know that recent seismic design is used in the railway bridge design by several analysis methods. The result of the analysis in each method is very different from each other, so very weak structures or very exaggerated structures are designed for earthquake. In this paper, by conducting seismic analysis of 25m PSC beam bridge mainly used in railway bridge, we compared and analyzed the difference of the result of the analysis methods. As a result, we could find that moment varies from
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