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15 无气凝胶毡时拱顶围岩关键位置纵向冻结长度拟合曲线 |
| Fig.15 Fitting curve of freezing length at key positions of vault surrounding rock without aerogel felt |
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