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Dutch scientist proposes circular runways for airport efficiency
www.curbed.com ^ | Mar 24. 2017 | Barbara Eldredge

Posted on 01/29/2018 12:38:11 PM PST by ro_dreaming

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To: WayneS
Yup, the circle would need to be inclined.

Some distant day there will probably be an inclined, slowly spinning circle on Mars.

So people can exercise in 1g gravity.

I like the idea of the enhanced union jack airport designs...runways in so many angles that crosswinds are not that big a deal....takes space and pre-planning though.


121 posted on 01/29/2018 3:08:33 PM PST by Bobalu (12 diet Cokes and a fried chicken...)
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To: Boogieman

Who?


122 posted on 01/29/2018 3:19:52 PM PST by SkyDancer ( ~ Just Consider Me A Random Fact Generator ~ Eat Sleep Fly Repeat ~)
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To: ro_dreaming

Sure we have all this good quality land just waiting to be used. Just kick all the people living there now out.


123 posted on 01/29/2018 3:44:25 PM PST by Secret Agent Man ( Gone Galt; Not averse to Going Bronson.)
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To: BeauBo

Hes not an accountant either.


124 posted on 01/29/2018 3:45:03 PM PST by Secret Agent Man ( Gone Galt; Not averse to Going Bronson.)
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To: dfwgator

Post #11 ROFL!


125 posted on 01/29/2018 4:14:56 PM PST by Extremely Extreme Extremist (God Bless Attorney General Jeff Sessions! Thank You!)
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To: Don Corleone
This concept was proposed perhaps 50 years ago. It was impractical then as it is now for a myriad of reasons not the least of which are space used and noise to communities.

I recall seeing it in Popular Science or Mechanics when I was a kid.

126 posted on 01/29/2018 4:50:57 PM PST by IndispensableDestiny
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To: ro_dreaming

Make all of the landing gear legs pivot up to about 45 degrees. Then, they could come in with greatly reduced crosswind component. Just think, if the remote cameras attached to the landing gear could give the pilot a good view, he could be prepared of take over if the automatic pilot system malfunctioned.

MORE redundancy: If both the camera system and the automatic pilot fail, the passengers looking out the windows on the approach side can holler out in relay fashion to the cockpit: “Up.... no... uh... down some... umm... up a liiiiiittle.....


127 posted on 01/29/2018 5:58:52 PM PST by Zuriel (Acts 2:38,39....Do you believe it?)
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To: Red Badger
Why not square runways? Four sides and no crosswinds on at least two of them...............

Winds do not blow at only 90 degree angles to runways.

I've spent more times than not trying to get on a runway with a 20 degree crosswind blowing at ten or fifteen knots, and this in an old aircraft with Conventional gear (tail dragger).

128 posted on 01/29/2018 6:23:36 PM PST by OldMissileer (Atlas, Titan, Minuteman, PK. Winners of the Cold War)
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To: Strac6

The B-52 bomber has a landing gear that can compensate for crosswinds. It was classified for many years.


129 posted on 01/29/2018 6:36:45 PM PST by OldMissileer (Atlas, Titan, Minuteman, PK. Winners of the Cold War)
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To: ro_dreaming

I think a figure 8 would be better.


130 posted on 01/29/2018 7:05:58 PM PST by JoeRed
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To: OldMissileer

Okay, how about this:

A square, multiple runway pattern, think strips, mounted on a giant turntable that can be rotated so that runways are parallel to the winds. I assume you pilots would like a headwind on landing..........................


131 posted on 01/30/2018 6:12:35 AM PST by Red Badger (Wanna surprise? Google your own name. Wanna have fun? Google your friends names......)
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