双向行车公路隧道的通风及防灾研究

Study on the ventilation and disaster prevention for a two-direction road tunnel

文章提出了一种新的斜墙式半横向通风方式和风机反转制动消防技术以及它们在火灾时的作用。

The paper introduces a new semi-transverse ventilation system with oblique walls, a fire control technique with ventilator braked by reversal operation and their functions in the fire control.