... 风管式通风 ventilation by pipes 巷道式通风 ventilation by ducts 隧道照明 tunnel illumination； tunnel lighting ...
基于30个网页-相关网页
文章详细信息 关键词： 隧道;平导;巷道式通风 [gap=432]Keywords: tunnel,parallel heading,gallery ventilation
基于16个网页-相关网页
The core of the gallery ventilation is that fan dampers are set at the doorways of tunnels, and the tunnels are used to ventilate as pipes.
其中巷道式通风法特别适用于针对具有平导的特长隧道,其核心是在隧道的洞口附近设置风机,把开挖中的隧道作为风管进行通风。
参考来源 - 特长隧道锦屏辅助洞施工通风技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
介绍射流巷道式通风技术在板桃隧道施工中的应用，这一新技术与传统的巷道式通风相比有新的突破。
An introduction is given to jet flow gallery ventilation technology and its application to Bantao Tunnel. This technology is a breakthrough compared with conventional gallery ventilation technology.
本实用新型公开一种煤矿巷道通风系统的风流控制装置，尤其是一种矿山可缩式风流控制风门。
The utility model discloses an air flow control device of a coal mine lane ventilation system, in particular relates to a mine retractable air flow control air door.
应用推荐