Intelligent control of tunnel emergency evacuation signs under fire condition
Journal Title: Scholars Journal of Engineering and Technology - Year 2015, Vol 3, Issue 3
Abstract
With the development of traffic cause, tunnel number increased year by year. At the same time, the tunnel fire accidents at home and abroad in recent years has caused a large number of casualties and property losses. The study of tunnel fire evacuation is urgent and necessary. Propose the intelligent control mode of emergency evacuation signs from the perspective of induction of personnel escape. Write a PLC program for 1 km long tunnel as an example. Simulate the emergency evacuation signs’ automatic control under the condition of tunnel fire. Keywords: tunnel fire; PLC; emergency evacuation
Authors and Affiliations
Chen Hao, Xiang Le, Zuo Yuanzheng
Keywords
Related Articles
- EP ID EP384936
- DOI -
- Views 80
- Downloads 0
Enhancement of Efficiency of TiO2|Dye|CuI Solar Cell by Coupling Two Metal-Centered Dyes
The coupling effect of cis-bis(isothiocyanato)-bis(2,2’-bipyridyl-4,4’-dicarboxylato) ruthenium(II) with triscarboxy-rutheniumterpyridine [Ru(4,4',4"-(COOH)3-terpy) (NCS)3] on the sensitization process of solid-state TiO...
Study on the Application of Renewable Energy Sources in Natatorium Building
As a kind of sports building, natatorium is very energy-consuming, because it is large in space and critical in physical environment. The heating of recycled water and the need of air conditioning are the major parts of...
The Role of Air Annealing On the Structural and Electrical Properties of Zinc Oxide (Zno) Thin Film Deposited By Rf Sputtering Technique
Transparent conducting Zinc Oxide (ZnO) thin films with an average thickness of 130.5 nm were deposited on glass substrate at room temperature by RF sputtering technique. Three of the samples were then annealed in open a...
Determination of effecting process parameters with artificial neural network
Abstract:The injection of PVC polimers with a molded has been studied. Experimentally, parameters were measured for different processing conditions. Injection molding is the most widely used process in manufacturing plas...
Model of complex weighting coefficients of adaptive spatial filtering algorithm based on conjugate gradient method
In recent years, GPS, GLONASS and other global navigation satellite systems (Galileo, BeiDou, IRNSS, QZSS) are widely used in both civilian and military applications for navigation, positioning, distance measurement, mis...