Train crash in Scotland
Discussion
sim72 said:
There is speculation that the appalling damage to the front PC was because it derailed south of the bridge and the nearside hit the parapet "end on". The momentum (and the rear PC may still been powering if the driver didn't have time to shut off) pushed it over the bridge, dragging against the bridge wall, and at the end of the bridge it toppled over and into the wooded area.
Re: and the rear PC may still been powering if the driver didn't have time to shut off...Laymans question for the knowledgeable Do they not have a dead mans handle?
vaud said:
Byker28i said:
Re: and the rear PC may still been powering if the driver didn't have time to shut off...
Laymans question for the knowledgeable Do they not have a dead mans handle?
Would it make any difference given the momentum?Laymans question for the knowledgeable Do they not have a dead mans handle?
Byker28i said:
vaud said:
Byker28i said:
Re: and the rear PC may still been powering if the driver didn't have time to shut off...
Laymans question for the knowledgeable Do they not have a dead mans handle?
Would it make any difference given the momentum?Laymans question for the knowledgeable Do they not have a dead mans handle?
I'd imagine the driver would have hit the emergency brake - ineffective at stopping the train though it would have been, it would have stopped the powercars providing power.
If he didn't, it's possible the rear car would have been providing power up until the train broke, which would have caused the control line to go dead, dropping the PU to idle.
However, they weigh something like 60T. Thats a hell of a lot of momentum whatever speed he was doing.
Lord Marylebone said:
I see the backlash against The Sun is gathering pace in Scotland. Many newsagents announcing they will no longer sell it, and will not start selling it again at any point in the future.
The cynic in me is thinking that they know exactly what they are doing - cause an outrage with a front page like that and get everyone talking about them. Any publicity is good publicity and all that. The people who actually buy the sun, whoever they are, will probably carry on regardless and they will get many more angry clicks on their website thanks to this. Leicester Loyal said:
Lily the Pink said:
P5BNij said:
He arrived at Carmont Signalbox at around 10.30 but the alarm had already been raised by a member of the public about an hour earlier.
Would an alarm have been raised as a matter of course when the train failed to appear at the next signal box or station ?RAIB investigation
https://www.gov.uk/government/news/passenger-train...
"After travelling for approximately 1.4 miles (2.25 km), the train struck a landslip covering the down line and derailed. As the track curved to the right, the train continued in a roughly straight line for around 100 yards (90 metres) until it struck a section of bridge parapet, which was destroyed. The leading power car continued over the bridge and then fell from the railway down a wooded embankment, as did the third passenger carriage. The first passenger carriage came to rest on its roof, having rotated to be at right angles to the track. The second passenger carriage also overturned onto its roof and came to rest on the first carriage. The fourth passenger carriage remained upright and attached to the rear power car; it also came to rest on the first carriage. All wheelsets of the rear power car derailed, but it remained upright."
![](https://thumbsnap.com/sc/FMUxenC5.png)
https://www.gov.uk/government/news/passenger-train...
"After travelling for approximately 1.4 miles (2.25 km), the train struck a landslip covering the down line and derailed. As the track curved to the right, the train continued in a roughly straight line for around 100 yards (90 metres) until it struck a section of bridge parapet, which was destroyed. The leading power car continued over the bridge and then fell from the railway down a wooded embankment, as did the third passenger carriage. The first passenger carriage came to rest on its roof, having rotated to be at right angles to the track. The second passenger carriage also overturned onto its roof and came to rest on the first carriage. The fourth passenger carriage remained upright and attached to the rear power car; it also came to rest on the first carriage. All wheelsets of the rear power car derailed, but it remained upright."
![](https://thumbsnap.com/sc/FMUxenC5.png)
Edited by essayer on Friday 14th August 14:36
Lord Marylebone said:
I see the backlash against The Sun is gathering pace in Scotland. Many newsagents announcing they will no longer sell it, and will not start selling it again at any point in the future.
First Liverpool, now Scotland, give it a while and there won't be many places where its for sale. rigga said:
Lord Marylebone said:
I see the backlash against The Sun is gathering pace in Scotland. Many newsagents announcing they will no longer sell it, and will not start selling it again at any point in the future.
First Liverpool, now Scotland, give it a while and there won't be many places where its for sale. ![](https://thumbsnap.com/sc/hyMFc5oQ.png)
Awful headlines
The Sun should remember what happened in Liverpool,only last year, walking around the streets of Liverpool and seeing newsagents with posters in the windows explaining why they still refuse to stock the paper
Can anyone explain the fire?
I thought diesel was fairly stable and didn't ignite very well?
The Sun should remember what happened in Liverpool,only last year, walking around the streets of Liverpool and seeing newsagents with posters in the windows explaining why they still refuse to stock the paper
Can anyone explain the fire?
I thought diesel was fairly stable and didn't ignite very well?
bristolracer said:
Can anyone explain the fire?
I thought diesel was fairly stable and didn't ignite very well?
No diesel does catch fire quite well, we had a new class of 172 units, and due to poor fitment of the high pressure fuel lines on one of the earlier ones, the engine caught alight as the fuel sprayed onto the exhaust mainifold, went up quickly, and caused a huge amount of damage.I thought diesel was fairly stable and didn't ignite very well?
That was about 8 or 10 years ago, and we still have a dedicated fitter checking every one that comes into the depot at night, its a job that will never get removed, no one will have the balls to do it, even though its not been repeated.
bristolracer said:
Can anyone explain the fire?
I thought diesel was fairly stable and didn't ignite very well?
There’s been a few instances of HST power cars going up in flames in accidents- Ladbroke Grove and Maidenhead being the big ones I thought diesel was fairly stable and didn't ignite very well?
http://www.railwaysarchive.co.uk/eventsummary.php?...
http://www.railwaysarchive.co.uk/eventsummary.php?...
essayer said:
RAIB investigation
https://www.gov.uk/government/news/passenger-train...
"After travelling for approximately 1.4 miles (2.25 km), the train struck a landslip covering the down line and derailed. As the track curved to the right, the train continued in a roughly straight line for around 100 yards (90 metres) until it struck a section of bridge parapet, which was destroyed. The leading power car continued over the bridge and then fell from the railway down a wooded embankment, as did the third passenger carriage. The first passenger carriage came to rest on its roof, having rotated to be at right angles to the track. The second passenger carriage also overturned onto its roof and came to rest on the first carriage. The fourth passenger carriage remained upright and attached to the rear power car; it also came to rest on the first carriage. All wheelsets of the rear power car derailed, but it remained upright."
![](https://thumbsnap.com/sc/FMUxenC5.png)
How bizarre. I wonder what caused the third passenger carriage to catch fire?https://www.gov.uk/government/news/passenger-train...
"After travelling for approximately 1.4 miles (2.25 km), the train struck a landslip covering the down line and derailed. As the track curved to the right, the train continued in a roughly straight line for around 100 yards (90 metres) until it struck a section of bridge parapet, which was destroyed. The leading power car continued over the bridge and then fell from the railway down a wooded embankment, as did the third passenger carriage. The first passenger carriage came to rest on its roof, having rotated to be at right angles to the track. The second passenger carriage also overturned onto its roof and came to rest on the first carriage. The fourth passenger carriage remained upright and attached to the rear power car; it also came to rest on the first carriage. All wheelsets of the rear power car derailed, but it remained upright."
![](https://thumbsnap.com/sc/FMUxenC5.png)
Edited by essayer on Friday 14th August 14:36
alangla said:
bristolracer said:
Can anyone explain the fire?
I thought diesel was fairly stable and didn't ignite very well?
There’s been a few instances of HST power cars going up in flames in accidents- Ladbroke Grove and Maidenhead being the big ones I thought diesel was fairly stable and didn't ignite very well?
http://www.railwaysarchive.co.uk/eventsummary.php?...
http://www.railwaysarchive.co.uk/eventsummary.php?...
When in bulk, it won't. I used to live near a major railway depot as a student, and in very cold winters they used to light fires underneath the fuel tanks of diesel locomotives that would be needed later that night, so that so that the fuel wouldn't wax up.
essayer said:
RAIB investigation
https://www.gov.uk/government/news/passenger-train...
"After travelling for approximately 1.4 miles (2.25 km), the train struck a landslip covering the down line and derailed. As the track curved to the right, the train continued in a roughly straight line for around 100 yards (90 metres) until it struck a section of bridge parapet, which was destroyed. The leading power car continued over the bridge and then fell from the railway down a wooded embankment, as did the third passenger carriage. The first passenger carriage came to rest on its roof, having rotated to be at right angles to the track. The second passenger carriage also overturned onto its roof and came to rest on the first carriage. The fourth passenger carriage remained upright and attached to the rear power car; it also came to rest on the first carriage. All wheelsets of the rear power car derailed, but it remained upright."
![](https://thumbsnap.com/sc/FMUxenC5.png)
This is exactly what I posted last night (with the violent destruction of the front PC being due to hitting the parapet end-on), except that the fire-damaged vehicle turns out to be the third, not the first. No, I can't work out how the third vehicle could have been fire-damaged, either. https://www.gov.uk/government/news/passenger-train...
"After travelling for approximately 1.4 miles (2.25 km), the train struck a landslip covering the down line and derailed. As the track curved to the right, the train continued in a roughly straight line for around 100 yards (90 metres) until it struck a section of bridge parapet, which was destroyed. The leading power car continued over the bridge and then fell from the railway down a wooded embankment, as did the third passenger carriage. The first passenger carriage came to rest on its roof, having rotated to be at right angles to the track. The second passenger carriage also overturned onto its roof and came to rest on the first carriage. The fourth passenger carriage remained upright and attached to the rear power car; it also came to rest on the first carriage. All wheelsets of the rear power car derailed, but it remained upright."
![](https://thumbsnap.com/sc/FMUxenC5.png)
rigga said:
bristolracer said:
Can anyone explain the fire?
I thought diesel was fairly stable and didn't ignite very well?
No diesel does catch fire quite well, we had a new class of 172 units, and due to poor fitment of the high pressure fuel lines on one of the earlier ones, the engine caught alight as the fuel sprayed onto the exhaust mainifold, went up quickly, and caused a huge amount of damage.I thought diesel was fairly stable and didn't ignite very well?
That was about 8 or 10 years ago, and we still have a dedicated fitter checking every one that comes into the depot at night, its a job that will never get removed, no one will have the balls to do it, even though its not been repeated.
So split tank or pipe, diesel ends up on hot bits and then trouble
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