Heat Transportation in Tunnels When Train with
High Temperature Passing Through

Wu Xiyong; Wang Ying; Zheng Anqi

Volume 12 Issue 3

Jun. 1999

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Article Contents

Journal of Southwest Jiaotong University > 1999 > 12(3): 325-330.

Wu Xiyong, Wang Ying, Zheng Anqi. Heat Transportation in Tunnels When Train withHigh Temperature Passing Through[J]. Journal of Southwest Jiaotong University, 1999, 12(3): 325-330.

Citation:

Wu Xiyong, Wang Ying, Zheng Anqi. Heat Transportation in Tunnels When Train with High Temperature Passing Through[J]. Journal of Southwest Jiaotong University, 1999, 12(3): 325-330.

Wu Xiyong, Wang Ying, Zheng Anqi. Heat Transportation in Tunnels When Train withHigh Temperature Passing Through[J]. Journal of Southwest Jiaotong University, 1999, 12(3): 325-330.

Citation:

Wu Xiyong, Wang Ying, Zheng Anqi. Heat Transportation in Tunnels When Train with High Temperature Passing Through[J]. Journal of Southwest Jiaotong University, 1999, 12(3): 325-330.

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Heat Transportation in Tunnels When Train with High Temperature Passing Through

Publish Date: 25 Jun 1999

Abstract

Abstract

Due to heat transportation, the temperature field in tunnels will change when the trains with high temperature passing through. The moving heat transportation owing to high temperature source is studied, and the temperature distribution in a tunnel is calculated in an example. The results can be used in environment improvement of tunnels and reduction of temperature effect on tunnel concrete lining.
- tunnels,
- heat transportation,
- temperature changes