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Article #16

Re: Blowing out the Canberra fires, and possibly others as well...

#16
From: ahennell
Date: Wed, 22 Jan 2003 01:48
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Marco Desloovere wrote:

> I was wondering whether it would be possible to blow out the Canberra
> fires using helicopters? Just like one would blow out the flame of a
> candle...

- Energy required to "blow" out a fire would be phenominal.
- Smoke usually travels with the fire - in the direction you'd have the
choppers approaching from - stopping any visability
- Formation flying that close to eachother, and that close the ground is
never a good idea at the best of times (SAS & Blackhawk?)
- Wouldn't produce enough 'wind' to make much effect
- You'd end up, if anything, spreading fire more than putting it out
- Heat of the ground will simply reignite anything you do manage to blow
out
- The energy of a moving fire front is simply massive.  These fires give
off the equivalent force of many hiroshima bombs during their burn.

Nup, I can't see it working.
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Subject: Re: Blowing out the Canberra fires, and possibly others as well...
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