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WastelandCowboy 12/18/17 12:43:05 PM #1: |
https://www.npr.org/sections/thetwo-way/2017/12/18/571654675/amtrak-train-derails-on-overpass-in-washington-causing-multiple-fatalities
Updated at 12:33 p.m. ET ... Copied to Clipboard!
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#2 | Post #2 was unavailable or deleted. |
WastelandCowboy 12/18/17 8:37:49 PM #3: |
Bump
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yutterh 12/18/17 8:41:12 PM #4: |
Thats crazy, sucks for everyone.
Also lmao zamgulus perfect post hahahaha --- i7-5820K 3.3GHz, Asus X99-DELUXE, Corsair H110i GTX, 850 EVO 1TB, EVGA GTX 970 4GB FTW ACX2.0, Corsair 760T, EVGA 850W, Orion Spark, Proteus Core, Benq BL3200PT ... Copied to Clipboard!
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Zeus 12/18/17 8:41:58 PM #5: |
Worth noting that they had another issue just back in July. Granted, Amtrak in general hasn't had a good "trak" record lately
https://www.usatoday.com/story/news/nation/2017/12/18/amtraks-cascades-rail-lines-saw-derailment-july/961382001/ --- (\/)(\/)|-| In Zeus We Trust: All Others Pay Cash ... Copied to Clipboard!
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yutterh 12/18/17 8:43:36 PM #6: |
Zeus posted...
Worth noting that they had another issue just back in July. Granted, Amtrak in general hasn't had a good "trak" record lately well damn, never riding amtrak. --- i7-5820K 3.3GHz, Asus X99-DELUXE, Corsair H110i GTX, 850 EVO 1TB, EVGA GTX 970 4GB FTW ACX2.0, Corsair 760T, EVGA 850W, Orion Spark, Proteus Core, Benq BL3200PT ... Copied to Clipboard!
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SushiSquid 12/18/17 10:17:55 PM #7: |
They were warned by the mayor that it wasnt safe enough. They were told that unless they installed more safety mechanisms, something would eventually happen and they'd have to justify not doing it then. It happened right away.
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Zeus 12/18/17 11:24:26 PM #8: |
SushiSquid posted...
They were warned by the mayor that it wasnt safe enough. They were told that unless they installed more safety mechanisms, something would eventually happen and they'd have to justify not doing it then. It happened right away. Yeah, the fact that those comments were made just earlier this month is what makes the tragedy really irritating. --- (\/)(\/)|-| In Zeus We Trust: All Others Pay Cash ... Copied to Clipboard!
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GameReviews 12/18/17 11:43:05 PM #9: |
Zeus posted...
SushiSquid posted...They were warned by the mayor that it wasnt safe enough. They were told that unless they installed more safety mechanisms, something would eventually happen and they'd have to justify not doing it then. It happened right away. This would and should literally be considered criminal negligence in this case. --- Sign here. ... Copied to Clipboard!
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SushiSquid 12/19/17 8:14:28 AM #10: |
I agree. And it very well might be. It seems the train was going 80 MPH in an area that was rated for 30. Without a safety system called positive train control, this was allowed. It's a technology that's existed since the 70s and will automatically bring the train to the correct speed if a train operator fails to do that. It's just expensive to upgrade trains to have PTC.
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Questionmarktarius 12/19/17 10:59:00 AM #11: |
SushiSquid posted...
It's just expensive to upgrade trains to have PTC. The trains already have it. The doodads aren't scheduled to be installed in that run of track until late next year or so. ... Copied to Clipboard!
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SushiSquid 12/19/17 11:04:44 AM #13: |
Dozens were injured, but the reported deaths are only 3. That's thankfully low for an entire train derailing into a highway.
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SushiSquid 12/19/17 12:17:17 PM #14: |
Dozens were injured, but the reported death toll is only 3. That's thankfully low for an entire train derailing and one of the cars stopping, teetering over a highway.
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Questionmarktarius 12/19/17 12:20:43 PM #15: |
The bigger issue is that trains are held to the tracks only by gravity.
Stealing some engineering from roller coasters should have happened ages ago. ... Copied to Clipboard!
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Questionmarktarius 12/19/17 12:38:18 PM #17: |
Zangulus posted...
Questionmarktarius posted...The bigger issue is that trains are held to the tracks only by gravity. Well, okay. If anything, our disasters just change to metal fatigue on the tracks themselves. ... Copied to Clipboard!
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Questionmarktarius 12/19/17 12:43:29 PM #19: |
Zangulus posted...
From the sounds of it, this happened because the train was loving at near 80mph around a curve set at 30mph. Either the system was faulty and the engineer couldnt slow down, didnt slow down for some reason, or because they could have saved lives by installing the PTC. It was the first run, so incompetence at some point along the way is pretty much a given. I'd baselessly guess the engineer didn't know he was supposed to slow the train, for some reason. ... Copied to Clipboard!
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Questionmarktarius 12/19/17 12:52:16 PM #21: |
Zangulus posted...
And this would have all been avoided had the PTC been installed to automatically slow down the train... Why do we even have engineers anymore? Trains should have been automated by now. ... Copied to Clipboard!
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Cacciato 12/19/17 1:00:07 PM #23: |
The Titanic Part 2: Buckle In.
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adjl 12/19/17 1:03:31 PM #24: |
Questionmarktarius posted...
The bigger issue is that trains are held to the tracks only by gravity. Trains are really freaking heavy. "Only by gravity" is kind of downplaying just how much force gravity exerts on them. --- This is my signature. It exists to keep people from skipping the last line of my posts. ... Copied to Clipboard!
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Questionmarktarius 12/19/17 1:07:51 PM #25: |
adjl posted...
Questionmarktarius posted...The bigger issue is that trains are held to the tracks only by gravity. Individual cars are more relevant than the whole assembly. One of them gets some angular momentum or starts coming apart, and pretty much every car after is falling off the rail. The only viable options are to slow down, or straighten the curves. The latter probably isn't very viable. ... Copied to Clipboard!
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Veedrock- 12/19/17 1:09:44 PM #26: |
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Zeus 12/19/17 4:24:04 PM #27: |
Questionmarktarius posted...
Zangulus posted...And this would have all been avoided had the PTC been installed to automatically slow down the train... Always wondered that myself, tbh, although you'd need somebody there for issues that the automated systems don't catch. --- (\/)(\/)|-| In Zeus We Trust: All Others Pay Cash ... Copied to Clipboard!
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