The Comparative Study on Smoke Control Effect of Longitudinal Ventilation and Ceiling Screen in Complex Tunnels
Authors
Zhi Sheng Wang, Wan Fu Liu, Zhaopeng Ni, Shi Chang Lu
Corresponding Author
Zhi Sheng Wang
Available Online February 2018.
- DOI
- 10.2991/ifeesm-17.2018.321How to use a DOI?
- Keywords
- smoke control,longitudinal ventilation, ceiling screen
- Abstract
With the development of China's transportation industry and the construction of traffic tunnels, tunnel disaster prevention has become an increasingly important research topic. In this paper, we compared the two kinds of smoke prevention modes in the vertical tunnel with the vertical ventilation and the vertical wall, and the results show that the vertical ventilation and smoke protection method can effectively control the flue gas in the tunnel without fire, escape. The smoke-proof mode of the smoke-laden wall can only slow the spread rate of flue gas, and its effect is poor compared with the longitudinal ventilation mode.
- Copyright
- © 2018, 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/).
Cite this article
TY - CONF AU - Zhi Sheng Wang AU - Wan Fu Liu AU - Zhaopeng Ni AU - Shi Chang Lu PY - 2018/02 DA - 2018/02 TI - The Comparative Study on Smoke Control Effect of Longitudinal Ventilation and Ceiling Screen in Complex Tunnels BT - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017) PB - Atlantis Press SP - 1772 EP - 1778 SN - 2352-5401 UR - https://doi.org/10.2991/ifeesm-17.2018.321 DO - 10.2991/ifeesm-17.2018.321 ID - Wang2018/02 ER -