Influences of Semi-transverse Ventilation on Smoke Spread Rule of Urban Traffic Link Tunnel

DOI

10.2991/ame-16.2016.217How to use a DOI?

Keywords

Urban traffic link tunnel, Semi-transverse ventilation, Fire smoke numerical simulation.

Abstract

The fire smoke movement of urban traffic link tunnel (UTLT) under the semi-transverse ventilation was studied by Fire simulation software(FDS). With the method of theoretical analysis and numerical simulation, 3 fire scenarios have been designed to obtain the fire smoke movement. The analytical results show that: Semi-transverse ventilation can effectively control the spread of fire smoke. Exhaust port interval of 20 m and 50 m has little effect on function of smoke control. This result provides references for the design of smoke control measures.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Xiao-Lin Yao
PY  - 2016/06
DA  - 2016/06
TI  - Influences of Semi-transverse Ventilation on Smoke Spread Rule of Urban Traffic Link Tunnel
BT  - Proceedings of the 2nd Annual International Conference on Advanced Material Engineering (AME 2016)
PB  - Atlantis Press
SP  - 1335
EP  - 1340
SN  - 2352-5401
UR  - https://doi.org/10.2991/ame-16.2016.217
DO  - 10.2991/ame-16.2016.217
ID  - Yao2016/06
ER  -