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Efficiency of Air Curtains Used For Separating Smoke Free Zones in Case of Fire

The document discusses the efficiency of air curtains used for separating smoke free zones in case of fire. It examines the velocity distribution and deflection of air curtain jets, as well as analyzing the free air jet and factors that influence separation effectiveness such as jet width and exhaust flow.

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Dhirendra Singh Rathore
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121 views6 pages

Efficiency of Air Curtains Used For Separating Smoke Free Zones in Case of Fire

The document discusses the efficiency of air curtains used for separating smoke free zones in case of fire. It examines the velocity distribution and deflection of air curtain jets, as well as analyzing the free air jet and factors that influence separation effectiveness such as jet width and exhaust flow.

Uploaded by

Dhirendra Singh Rathore
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Proceedings of BS2013:

13th Conference of International Building Performance Simulation Association, Chambéry, France, August 26-28

EFFICIENCY OF AIR CURTAINS USED FOR SEPARATING SMOKE FREE


ZONES IN CASE OF FIRE

Velocity distribution

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Proceedings of BS2013:
13th Conference of International Building Performance Simulation Association, Chambéry, France, August 26-28

Deflection of jet axis

      
 

       
  
    
  
  

  
    
  


 
   
 


    


    

     
         
   

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Proceedings of BS2013:
13th Conference of International Building Performance Simulation Association, Chambéry, France, August 26-28

The free air jet

-4-
Proceedings of BS2013:
13th Conference of International Building Performance Simulation Association, Chambéry, France, August 26-28

-5-
Proceedings of BS2013:
13th Conference of International Building Performance Simulation Association, Chambéry, France, August 26-28

-6-
Proceedings of BS2013:
13th Conference of International Building Performance Simulation Association, Chambéry, France, August 26-28

Krajewski G.,   Sztarbała   G.: Air curtain used for


separating smoke free zones in case of fire, 12th
International Conference of Building Simulation
2011

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