• 大埋深 - 引用次数：3

  Monitoring data and calculation results show that, on large embedded depth condition, steel arch and shotcrete are the main force structure, especially steel arch , significant role. Second lining of the security, good working conditions, there were enough safety reserves.

  监测及计算结果表明,大埋深条件下,型钢钢架和喷射混凝土为主要受力结构,尤其是型钢钢架受力较大,作用显著;二次衬砌受力安全,工作状态良好,有足够的安全储备。

  参考来源 - 秦岭终南山公路隧道大埋深段施工监控量测与数值分析

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