长大隧道巷道式通风技术及其应用

Long and large tunnel laneway ventilation technology and its application

在隧道工程建设中,通风是需要重点考虑的一个问题,隧道通风不仅关系着隧道的施工效果,更影响着隧道内部的空气环境以及司乘人员的人身安全。文章从长大隧道通风的原理出发,就其巷道式通风技术的操作要点和应用情况进行了分析和讨论,希望能够为长大隧道通风系统的规划建设提供参考和借鉴。

In the construction of tunnel engineering,ventilation is a key problem to be considered.Tunnel ventilation is not only related to the construction effect of the tunnel,but also affects the air environment inside the tunnel and the personal safety of drivers and passengers.Based on the principle of long tunnel ventilation,this paper analyzes and discusses the operation points and application of roadway ventilation technology,hoping to provide reference for the planning and construction of long tunnel ventilation system.