Numerical study of attenuation and distortion of a compression wave propagating in a high-speed railway tunnel

K. Matsuo, T. Aoki, H. Kashimura, S. Mashimo, S. Nakao

研究成果: 会議への寄与タイプ学会誌査読

2 被引用数 (Scopus)

抄録

When a high-speed railway train enters a tunnel, a compression wave is generated ahead of the train and propagates along the tunnel. The attenuation and distortion of the compression wave in the propagation process from the entrance to the exit of the tunnel are studied numerically by a second-order symmetric TVD scheme, taking both fluid friction and heat transfer through the wall into consideration. Numerical results for several examples are given and compared with the results measured in real high-speed railway tunnels of the Shinkansen line in Japan.

本文言語英語
ページ23-32
ページ数10
出版ステータス出版済み - 1996
イベントProceedings of the 1996 5th International Conference on Computer Aided Design, Manufacture and Operation in the Railway and other Advanced Mass Transit Systems. Part 1 (of 2) - Berlin, Ger
継続期間: 8月 21 19968月 23 1996

その他

その他Proceedings of the 1996 5th International Conference on Computer Aided Design, Manufacture and Operation in the Railway and other Advanced Mass Transit Systems. Part 1 (of 2)
CityBerlin, Ger
Period8/21/968/23/96

!!!All Science Journal Classification (ASJC) codes

  • 工学(全般)

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