Originally Posted by
pilotmike
Interesting idea. From the article:
So to achieve departures at 2 minute intervals would require at least 7 of these systems in parallel close to each departure threshold. Where would these fit at most international airports? A quick look at Google Earth doesn't show much spare space available at most airports. Certainly it would be un-economic use of real estate in the UK where de-icing might only be required for a few tens of days per year. Where would 14 or 16 of these be located at Heathrow and at Gatwick?
In comparison, a fleet of de-icing rigs are far cheaper to buy, are mobile to get to wherever planes are parked to work in parallel, and can be parked in a very small space during the warmer months taking almost no space.
Don't get me wrong - the proposed buildings appear a good idea at first glance, however there will be some big hurdles to overcome purely because of their size, and the number required for effective operation.
For sure. It might be possible, but a very long way from practical. I just remember using the facility about a decade ago when I saw the discussion. Don't think a lot of new ones have been built since.