电气化铁路隧道移动式运营通风系统研究

Study on a mobile ventilation system for tunnels on electrified railways

目前铁路隧道的运营通风均为固定式通风系统 ,点多、面广、初期投资大、运营管理困难。文章根据电气化铁路隧道的运营及环境特点 ,提出了移动式运营通风的概念 ,采用一套移动通风设备就能实现多座隧道的运营通风 ,经济合理 。

At present, all ventilation systems for tunnels on electrified railways are of the stationary type, they spread on many points over a large area, need a big initial investment and are difficult to manage. In this paper, based on the operation and environment features of the electrified railway tunnels, a concept of mobile ventilation system is presented. The ventilation of a number of tunnels under operation can be realized by using one set of mobile ventilation equipment, which is economical and reasonable and has a good prospect for application.