2017
DOI: 10.21307/acee-2017-042
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Wind Influence on a Building With the Natural Smoke Removal System

Abstract: A b s t r a c tThe natural smoke removal is a common way of protection of the escape routes in Poland. The operation of such systems is based on the phenomenon of buoyancy. The intensity of this effect depends on the temperature difference between smoke and ambient air. The second factor influencing the natural smoke flow inside a building is wind. The wind influence is significantly important for buildings equipped with smoke removal windows. However, also the other natural smoke removal systems could be affe… Show more

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Cited by 2 publications
(2 citation statements)
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“…Smoke can move in an uncontrolled manner as a result of the impact of external factors such as wind and temperature [2]. Especially the wind intensively affects the smoke flow in the building by creating windward and leeward zones on the outer walls [3]. The influence of wind is particularly important in the case of a natural smoke-exhausted building.…”
Section: Introductionmentioning
confidence: 99%
“…Smoke can move in an uncontrolled manner as a result of the impact of external factors such as wind and temperature [2]. Especially the wind intensively affects the smoke flow in the building by creating windward and leeward zones on the outer walls [3]. The influence of wind is particularly important in the case of a natural smoke-exhausted building.…”
Section: Introductionmentioning
confidence: 99%
“…CFD programs are used in issues related to fire in a compartment and in general fire engineering. Most often, scientists use the Fire Dynamic Simulator program and the Ansys Fluent program [7,8,9]. The paper presents numerical considerations regarding the development of a fire in a compartment with controlled ventilation.…”
Section: Numerical Modelling Of Underventilated Fire In a Compartmentmentioning
confidence: 99%