会议专题

Research on Smoke Spread in Qililong Navigation Tunnel

Based on the tunnel in the second line of Qililong Sea Route on Fuchun River, combined with the shipping case in the navigation tunnel, the paper discussed the ship fire. Three fire scenarios were set for the tunnel: cruisers fire, cargo ship fire and oil tanker fire. How to set the fire power for fire scenarios was discussed in the paper. And the fire processes of these three scenarios were simulated. The law of smoke spread as well distribution and variation condition of visibility was obtained under different fire scenarios in navigation tunnel. The vault temperature of tunnel in fire was discussed too, and the ventilating measures were given to protect the lining structure in tunnel.

navigation tunnel fire smoke spread lining structure

GUO Xinjun XU Zhisheng LIU Guanglin LI Weiping

Disaster Prevention Science and Safety Technology Institution, School of Civil Engineering and Archi Disaster Prevention Science and Safety Technology Institution, School of Civil Engineering and Archi Zhejiang Provincial Institute of Communications Planning, Design and Research, Hangzhou 310006, Zhej

国际会议

The 2010 International Symposium on Safety Science and Technology(2010 安全科学与技术国际会议)

杭州

英文

783-787

2010-10-26(万方平台首次上网日期,不代表论文的发表时间)