高寒隧道保温结构的优化设计研究
Research on optimum design of insulation structure of alpine tunnel： taking Guigala Tunnel in Tibet as an example
高寒隧道保温结构的优化设计研究 |
| 李根, 李双洋, 董长松, 杨佳乐, 姜琪 |
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Research on optimum design of insulation structure of alpine tunnel： taking Guigala Tunnel in Tibet as an example |
| Gen LI, Shuangyang LI, Changsong DONG, Jiale YANG, Qi JIANG |
| 图14 最不利时刻各点温度沿进深方向变化曲线 |
| Fig.14 The variation of the temperature of each point along the depth direction at the unfavorable time： air temperature in the center of the tunnel （a）， vault wall air temperature （b）， and the temperature of T1 （c） |
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