Författare
Chow W K
Utgivare
National Fire Protection Association (NFPA)
Utgivningsår
1989-11
A crude model for estimating the evaporation heat loss due to a sprinkler water spray in a smoke layer is reported.
It is found that the evaporation heat loss lies below 11.2% of the convective loss when water travels through a hot gas layer 0.9 m thick and 60 C under normal sprinkler operating conditions. It is also found that the value may go up to 26% if the smoke layer reaches 1.5 m and 273 C.
Detaljer
- Titel:
- On the Evaporation Effect of a Sprinkler Water Spray
- Författare:
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Utgivare:
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Utgivningsår:
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1989-11
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Omfång:
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10 s
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Serie:
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Fire Technology
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Klassificering:
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Räddningstjänst
>
Materiel
>
Övrigt
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Nyckelord:
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Serie nr:
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Vol 25, No 4, Nov 1989