干溪沟隧道通风技术

The Ventilating Technique Used in the Ganxigou Channel

以干溪沟隧道为例,简要介绍了长大隧道施工过程中,通风量设计计算、通风设备选型及通风施工等经验,为类似工程提供了借鉴。

Taking the Ganxigou Channel as an example, this paper briefly introduces the experiences in the design and calculation of the ventilation quantity, the mode selection of the ventilating equipment, and the construction of the ventilation, etc. in the course of the construction of the longer and larger channels, which provide references for the similar engineering.