Quote:
Originally Posted by fastcarsfreedom
Having once worked in the presence of revolving doors, I can attest to the fact that people are essentially attracted to them likes moths to flames--that is, people are attracted to them, but for whatever reason there is a portion of the population without the accuity or coordination to use them. I remember the old revolvers at Eaton's--they didn't have the fail safe, so if you stopped in your tracks you got hammered in the back of the head...no give at all. The newer versions all have a "breakaway" mode--I would bet the Security at Stelco Tower got sick of getting up to reset the doors--hence the reason they are locked.
Then there are the monstrous versions like they have at airports to accomodate wheeled baggage--or the ones I most fondly remember which were at the "air supported" Pontiac Silverdome--they were few and far between so as to maintain the positive pressure in the stadium--and their use was accompanied by an absolute gale of wind rushing out of the building.
And yes, JS started out life in the 70s--Phase I opened in '72, Phase II around '76 or so, and Phase IV I believe was '83 or '84.
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haha...that's too funny. in NYC every building has them and many buildings only have them. apartments, offices, condos, retail stores etc..... if they have regular doors they are hidden out of view somewhere.
yea, those stadium ones are something else. you feel like you're getting sucked apart in them.
I'm sure in NYC the cost savings are absolutely tremendous by having revolving doors. There is ALWAYS a non-stop flow of people, so if they had normal doors, odds are the doors would be open all day long. talk about losing interior heat.
I'd love to see the cost comparisons in NYC. The website I attached explains the science, which makes sense even in a normal situation. In New York they are basically eliminating the need to have their doors propped open from 8-5 every day of the week and instead they always have that constant seal in place on the inside of the revolving doors.
I should have asked more questions when I was there, but didn't. Only asked enough to find out why every single building has them and why they lock the normal doors - energy savings and traffic flow...and I'm sure in the retail establishments, theft would be a good reason too. I was chatting with the folks at my condo/hotel so retail theft wasn't an issue for them.