Study on fire smoke flow characteristics in the ventilation network and linkage control system in coal mines
Sign Up to like & getrecommendations! Published in 2020 at "Fire and Materials"
DOI: 10.1002/fam.2901
Abstract: In coal mining, smoke flow from tunnel fires can easily cause a large number of deaths in the ventilation network. But the optimal smoke flow path control methods and automatic control system were lacked. In… read more here.
Keywords: smoke flow; control system; ventilation; fire ... See more keywords
Effect of the relative positions of vehicular blockage on the smoke flow behaviour in a scaled tunnel
Sign Up to like & getrecommendations! Published in 2019 at "Fuel"
DOI: 10.1016/j.fuel.2019.115694
Abstract: Abstract Ventilation is an efficient method to keep the fire induced smoke dispersion under control in tunnel fires. Critical ventilation velocity (Uc), defined as the minimum longitudinal velocity to prevent smoke back flow from the… read more here.
Keywords: ventilation; tunnel; smoke flow; vehicular blockage ... See more keywords
A simple correlation for predicting the rise time of fire-induced smoke flow in a tunnel with longitudinal ventilation
Sign Up to like & getrecommendations! Published in 2020 at "Tunnelling and Underground Space Technology"
DOI: 10.1016/j.tust.2020.103324
Abstract: Abstract The rise time of the smoke flow fronts is an important parameter for fire detection. However, very limited literatures, if not none, have been available to report the predictive correlation or data for the… read more here.
Keywords: rise time; smoke flow; smoke;
An experimental study of the influence of environmental wind on the smoke flow behaviour and temperature distribution in room-corridor fire
Sign Up to like & getrecommendations! Published in 2023 at "Indoor and Built Environment"
DOI: 10.1177/1420326x221149889
Abstract: As buildings are always in a windy environment, in many cases the influence of the environmental wind cannot be neglected. Therefore, this work conducted an experimental study of the influence of environmental wind on the… read more here.
Keywords: environmental wind; smoke flow; corridor; temperature ... See more keywords