FDS Research on Smoke Control in the Stair Enclosure of a High-Rise Building Fire Event

Author(s):  
Yao Haowei ◽  
Liang Dong ◽  
Hu Zhijian ◽  
Sam Lee ◽  
Zhang Yiming ◽  
...  
2014 ◽  
Vol 71 ◽  
pp. 145-152 ◽  
Author(s):  
Yuan Yu ◽  
Yan-yan Chu ◽  
Dong Liang

2013 ◽  
Vol 433-435 ◽  
pp. 2267-2276 ◽  
Author(s):  
Huai Chao Yan ◽  
Lin Jie Li ◽  
Jun Ge Huang

With the high-rise building fire accidents have increased every year, the appearance of home fire evacuation cabin has a very important significance.At first,We introduced the development status of domestic and international mine refuge Chamber and two mine refuge Chamber products which was used commonly,and analysed their merit and shortcoming,where we could get the inspiration;Then we focused on the present situation of the household refuge compartment and analysis of its shortcomings and the main problems need to be solved;Finally we put forward the design concept of the household fire refuge cabin .


1992 ◽  
Vol 11 (1) ◽  
pp. 19-23
Author(s):  
Belden Menkus

2014 ◽  
Vol 614 ◽  
pp. 605-609
Author(s):  
Jin Feng Wang ◽  
Ye Liu ◽  
Xue Qi Zhai

Firstly, this paper analyzed the factors affecting high-rise building fire safety in terms of the aspects of staff awareness, high-rise building fire design, fire-fighting facilities, daily management, and technology and so on. Secondly, on this basis, I determined the flow graph model and variables, and constructed high-rise building fire safety simulation model. Finally, a high-rise building was used to verify the applicability of the model. The findings have developed a clear direction in order to strengthen the management and formulation of high-rise building fire safety.


2012 ◽  
Vol 174-177 ◽  
pp. 3023-3026
Author(s):  
Jian Min Liu

Elevators are increasingly widely used in high-rise buildings. Because of its fast running, elevators, with great potential value and social requirements, are now days becoming very important traffic tools in high-rise buildings. However, it is an urgent problem to evacuate safely by using elevators during high-rise building fire accidents. This paper elaborates the necessity of elevator evacuation, analyzed the problem of evacuation by general passenger elevators. Some useful measures are put forward, such as fire prevention, smoke-proof, water-proof and emergency power supply for elevator evacuation during high-rise building fires. It is of great importance for us to utilize these measures for the evacuation by elevators during high-rise building fire accidents.


2013 ◽  
Vol 726-731 ◽  
pp. 3596-3599
Author(s):  
Wei Shi ◽  
Fu Sheng Gao

The mechanical smoke exhaust is as acknowledged as an effective smoke control manner by making use of some necessary exhaust facilities. In this paper, a field model with a combination of a zone model were used to simulate the mechanical smoke exhaust in a loop corridor of the fire floor in a high-rise hotel, for the propose of evaluate fire safety of mechanical smoke exhaust. There were several factors are under discussion, as the arrangement of smoke vents, quantity of smoke vents, the volume of smoke exhaust, the position of the smoke vents and height of ceiling indoor, et al. The conclusions were obtained as followed. When two exhaust vents were set symmetrically in the loop corridor, one of which was located nearby the fire room, the smoke exhausted better. The volume of smoke exhaust per unit area with 60m3/h according to regulations, always could ensure safety of smoke exhaust.


2011 ◽  
Vol 30 (3) ◽  
pp. 69-80 ◽  
Author(s):  
Shin’ichi Sugahara ◽  
Hideki Yoshioka ◽  
Sanjib Barua

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