同样的，该特长公路隧道自然风计算方法还适用于特长铁路隧道。
Similarly, the method of calculation natural wind for long road tunnel is also applicable to long railway tunnel.
特长公路隧道的安全应急管理研究，已成为隧道工程中迫切需要解决的课题。
The accident emergency rescue of extra long highway tunnel has become a focus in tunnel operation.
数值算例证明了纵向-半横向混合通风方式在特长公路隧道通风中应用的可行性。
Through numerical computation examples, it is proved that the application of the longitudinal-transverse composite ventilation system is feasible in lengthy highway tunnels.
特长公路隧道火灾，扑救困难，易造成严重损失，是影响隧道安全运营的一个关键因素。
The fire in king size tunnel is difficult to be put out and would cause serious damage. It acts as one of the key factors in safety operation.
介绍了秦岭终南山特长公路隧道竖井通风模式下火灾模型试验方案，重点介绍了试验目的和测试项目；
The paper introduces the project of the fire model experimentation about the shaft ventilation model to the Qinling-Zhongnanshan highway tunnel.
因而对于特长公路隧道，研究除纵向通风形式之外的各种混合通风方式显然有着重要的理论和实践意义。
Therefore, in respect to lengthy highway tunnels, the research on various combined ventilation systems expects that the longitudinal one is really important in theory and practice.
因而对于特长公路隧道，研究除纵向通风形式之外的各种混合通风方式显然有着重要的理论和实践意义。
Therefore, in respect to lengthy highway tunnels, the research on various combined ventilation systems expects that the longitudinal one is really important in theory and practice.
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