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To: EveningStar

How do they prevent rapid deceleration injuries? Are you strapped in a 5 point harness the whole ride?

How the they prevent rapid deceleration period?


2 posted on 06/05/2013 9:30:17 AM PDT by Resolute Conservative
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To: Resolute Conservative; E. Pluribus Unum

They have years of testing ahead of them. The first commercial use is projected for 2027.


4 posted on 06/05/2013 9:36:04 AM PDT by EveningStar ("What color is the sky in your world?" -- Frasier Crane)
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To: Resolute Conservative

Deceleration and acceleration are never done rapidly. They do it over a period of minutes (like 10 or more). At least that is what I noticed when I rode the Bullet Train in Japan. We didn’t crank up to 100+ mph immediately. It took while and you don’t feel a thing. Same thing when slowing down. Also remember these trains run on completely separate elevated rails, so there is no traffic, no crossings, not “small” stops, etc. They are designed for long distance, not local hops.


15 posted on 06/05/2013 9:54:48 AM PDT by Clock King
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To: Resolute Conservative

Probably like this, only worse;

http://en.wikipedia.org/wiki/Eschede_train_disaster


19 posted on 06/05/2013 10:04:36 AM PDT by Hillarys Gate Cult (Liberals make unrealistic demands on reality and reality doesn't oblige them.)
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To: Resolute Conservative
How the they prevent rapid deceleration period?

They left those EMERGENCY STOP HANDLES out of the passenger compartments.

The track is straight as an arrow and level as a calm lake.

The train is limited to, iirc, 185 mph, due to the limited length of track between the two terminals.

They don't have brakes, no auto vs. train crossings, no cows or kids on the tracks.

It's more of a roller coaster car on a 300 mile long railgun. The brakes are at the loading/unloading platform.

22 posted on 06/05/2013 10:21:04 AM PDT by UCANSEE2 (The monsters are due on Maple Street)
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To: Resolute Conservative

Good question. I’m curious about what happens to a train at 300+ MPH off the track.


35 posted on 06/05/2013 11:13:13 AM PDT by MaxMax
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