秦岭特长隧道内温度预测

Prediction of Temperatures in the Qinling Extra Long Tunnel

通过对隧道及岩体中热传递的分析，应用传热学的基本理论和公式，推导出岩体和隧道的热移动模型基本方程式，并用它对秦岭特长隧道运营期间的温度进行了预测，其结果可为特长隧道的通风设计提供一些依据。

On the basis of heat transfer theory and the analysis of the heat transfer in rocks and tunnels, a mathematical model for the heat conduction in rocks and the heat convection in tunnels and the relevant formulae are proposed. The temperatures in the Qinling extra long tunnel under operating condition is predicted.