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All across the Great Western territory => Across the West => Topic started by: TaplowGreen on February 27, 2024, 07:02:45



Title: £140 million plan to address Paddington - Reading shambles
Post by: TaplowGreen on February 27, 2024, 07:02:45
https://www.standard.co.uk/news/transport/elizabeth-line-paddington-delays-network-rail-track-sadiq-khan-b1141676.html

Will be interesting to hear the detail, but at last it would appear that something is to be done to address the constant meltdowns.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: Worcester_Passenger on February 27, 2024, 07:17:14
It would be interesting to be able to find the editorial material in the article amongst all the adverts - I hadn't realised that the Standard is even worse than our local "newspaper" websites.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: TaplowGreen on February 27, 2024, 07:26:05
It would be interesting to be able to find the editorial material in the article amongst all the adverts - I hadn't realised that the Standard is even worse than our local "newspaper" websites.

A plan has been announced to address problems that have plagued the Elizabeth line west of Paddington in recent months.

Network Rail revealed details of the £140million plan following a meeting with London Mayor Sadiq Khan, who said the issues over the past six months were “not acceptable”.

The money will be allocated from existing budgets to tackle the issues, with the majority set aside from Network Rail’s CP7 budgets from 2024 to 2029, the mayor’s office said in a statement.

No additional taxpayer funding has been requested, it added.

Work will begin immediately to stabilise the network, while the following 12 months will see longer-term improvement.

Mr Khan said recent performance on the Elizabeth line has been “below the high standards set”.

“The Elizabeth line has been transformational, seeing well over 4.5 million journeys every week, but it’s clear that the recent performance on the Elizabeth line has been below the high standards set when the railway was opened,” he said.

“I have been absolutely clear with Network Rail, MTR (the line operators) and TfL that the issues we have seen over the last six months are not acceptable.

“I am pleased that they have brought forward a comprehensive plan to resolve the problems on the line, and I will continue to hold them to account.”

Services to the line were affected on Monday with a landslip between Twyford and Reading impacting routes to and from London Paddington.

Last December, thousands of rail passengers were stranded for hours on the Elizabeth line and other trains when overhead power cable blocked all lines in and out of Paddington.

About 4,000 travellers had to wait about four hours to be rescued when seven trains – four Elizabeth line, two Heathrow Express and one Great Western Railways intercity service – were brought to a halt near Ladbroke Grove. Passengers, including parents with young children, had to be led to safety along the train tracks.




Being widely reported on the BBC and elsewhere this morning too.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: infoman on February 27, 2024, 09:05:32
What ideas do members think could solve some of the problems in the short and long term.

These are a couple of mine,could trains be drawn up along side one another to take passengers back to where they come from?

if possible could passengers alight at the station platforms at least passengers could make there own way from the station to where ever.

If the problem is between slough and Paddington could half the trains do a shuttle to and from Slough and Paddington,at least you could get a bus/coach to your destination

Long term: extra cross overs?



Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: TaplowGreen on February 27, 2024, 10:40:09
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: JayMac on February 27, 2024, 11:37:05
It would be interesting to be able to find the editorial material in the article amongst all the adverts - I hadn't realised that the Standard is even worse than our local "newspaper" websites.

Brave browser on macOS, Windows, iOS or Android. Or use an ad blocker add on for Chrome or Edge browsers on Windows.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: nickswift99 on February 27, 2024, 11:38:14
What ideas do members think could solve some of the problems in the short and long term.

These are a couple of mine,could trains be drawn up along side one another to take passengers back to where they come from?

if possible could passengers alight at the station platforms at least passengers could make there own way from the station to where ever.

If the problem is between slough and Paddington could half the trains do a shuttle to and from Slough and Paddington,at least you could get a bus/coach to your destination

Long term: extra cross overs?



Current TFL contingency plans seem to assume the availability of alternative public transport. This doesn't work if you're at Maidenhead or Twyford as there's very little alternative. During disruption there ought to be some GWR stop orders (perhaps for the Oxfords?).

There is significantly more use of points in the current timetable with services moving to/from mains and reliefs. I'm not sure this can be avoided but that means that maintenance has to be significantly increased. If NR can't increase reliability, I think the Didcot and Newbury semi-fasts should not run on the reliefs and cross over. They should either be curtailed at Reading or run down the mains. If necessary, start a 12 car 387 short at Reading and run them as a queue buster for Twyford/Maidenhead only (Reading commuters wouldn't use this because they'd rather have an IET).



Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: didcotdean on February 27, 2024, 12:16:33
One thing that the Standard report doesn't include maybe because it is a bit longer term is the replacement of the old overhead wiring into Paddington that was done on the cheap 30 years ago for the Heathrow Express.

There are a number of people I am aware of that from Didcot regularly use the semi-fast service into London splitting tickets at Maidenhead as a cheaper alternative than the fast service, especially in the peak. They may not be any significant factor in the overall thinking but naturally they get the short straw every day during disruption as these trains are top of the pile for being sacrificed.



Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: stuving on February 27, 2024, 13:03:59
One thing that the Standard report doesn't include maybe because it is a bit longer term is the replacement of the old overhead wiring into Paddington that was done on the cheap 30 years ago for the Heathrow Express.

Paul Clifton's BBC piece (https://www.bbc.co.uk/news/uk-england-berkshire-68402089) does mention that - maybe.:
Quote
Network Rail has announced a recovery plan for the Reading-London Paddington route after months of poor performance.

It made national headlines when broken wires left 4,000 passengers stranded on trains for four hours at night, near Ladbroke Grove, on 7 December.

Most passengers had to walk along the tracks to reach safety. There have also been a spate of failures, including broken rails and signalling faults.

The route is now set to be overhauled in three phases over 18 months.

"Our performance hasn't been good enough," admitted Network Rail's new route director Marcus Jones.

"We have been consistently letting down customers. They cannot guarantee a service every day."

Steve Smith, of the Bedwyn Trains Passenger Group, described it was "absolutely appalling".

"Only one in three of our Paddington trains is on time," he continued.

"We have infrastructure failures, train failures, lack of trains and bad weather, causing flooding. Ultimately this is about lack of investment."

For the next four weeks, there will be fewer trains late at night, while engineers carry out remedial work to the tracks, signalling and overhead wires.

For the last couple of hours each evening, only two of the four tracks will be open.

A six month period of work to stabilise performance, will follow, then a year-long programme to put long-term solutions in place.

Beyond that, the overhead wires will be replaced in west London. They are 30 years old and were installed when the Heathrow Express began.

Services on the Great Western Main Line became so bad that in November the Rail Regulator launched an investigation into whether Network Rail was manging its assets appropriately.

Network Rail's regional managing director, Michelle Handforth, resigned in December. A new team is now in place.

Since Elizabeth Line services started running from Reading, track use has increased by 17%.

The total weight of trains on the route has increased by 38%. The infrastructure has not coped well - there is a fault very nearly every day.

Plus the tracks are now so busy that when things go wrong, delays build up more quickly.
'Pre-empting failures'

"The picture includes Covid and industrial action during which we lost work time," Mr Jones said.

"We are bringing forward planned track work. We are fitting monitoring equipment to pre-empt future failures."

Mr Jones said the Elizabeth Line trains were not to blame.

"The trains are longer and heavier," he said.

"But the evidence we have is that it is not the train causing the failures but the phenomenal growth in services,"

Extensive work to build Old Oak Common station in west London for the interchange with HS2 is planned, with about 70 days of closures over five years.

Network Rail aims to dovetail its Great Western work with the closures already booked, in a bid to minimise the impact on passengers.

Funding will come from within the existing route budget.

"People are not getting a consistent service," said Mr Jones. "We are determined to put that right."

That might just mean replacing the contact wires, of course, though I don't think those can have lasted 30 years unchanged.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: Electric train on February 27, 2024, 14:17:18

That might just mean replacing the contact wires, of course, though I don't think those can have lasted 30 years unchanged.

25 years is seen as the asset life for contact wire.  The ware is measured during maintenance inspections and there are places of high ware which are more closely monitored.

The OLE out of Paddington until 7 or 8 years ago saw very low levels of (electric) traffic so ware would be lower than say Euston.

I am guessing that the Western and Wales Region are accelerating their CP7 renewals in the Paddington area, some of the CP7 renewals may have originally be timed to coincide with the development of Old Oak Common station.  They may also be addressing emergency evacuation routes / access as that was one of the major criticisms from the 7 Dec 23 incident

The work between Paddington and Didcot could mean that there will be CP7 projects elsewhere on the W&W Region that could be deferred into CP8 or 9


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: broadgage on February 27, 2024, 15:45:32
What ideas do members think could solve some of the problems in the short and long term.
These are a couple of mine, could trains be drawn up along side one another to take passengers back to where they come from?
if possible could passengers alight at the station platforms at least passengers could make there own way from the station to where ever.
If the problem is between slough and Paddington could half the trains do a shuttle to and from Slough and Paddington,at least you could get a bus/coach to your destination
Long term: extra cross overs?

And require that all new electric trains be fitted with a battery or a diesel engine so as to permit running at much reduced performance when the wires come down, or are otherwise unavailable.
When signalling failures render movement impossible then this battery or engine would allow for basic on board services to operate for some hours. Toilets, part lighting, ventilation, public address system etc.




Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: Noggin on February 27, 2024, 18:48:02
What ideas do members think could solve some of the problems in the short and long term.

These are a couple of mine,could trains be drawn up along side one another to take passengers back to where they come from?

if possible could passengers alight at the station platforms at least passengers could make there own way from the station to where ever.

If the problem is between slough and Paddington could half the trains do a shuttle to and from Slough and Paddington,at least you could get a bus/coach to your destination

Long term: extra cross overs?



Well I should imagine that replacing the headspans with some solid F&F kit would be a good start.

Of course if it's built to spec, Old Oak Common station should help as it is designed to enable a full GWML service to be turned around in the event that Paddington is closed for any reason.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: infoman on February 27, 2024, 19:27:17
That's good news about old oak common,but can trains not now be turned round at Slough?

taking into account if the "problem" is between Slough and Paddington


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: ellendune on February 27, 2024, 21:12:40
That's good news about old oak common,but can trains not now be turned round at Slough?

taking into account if the "problem" is between Slough and Paddington

If you could turn trains round at Slough that wouldn't be no use as passengers would have no way of onward travel. Old Oak Common should have links into London. 


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: Electric train on February 28, 2024, 18:03:13
That's good news about old oak common,but can trains not now be turned round at Slough?

taking into account if the "problem" is between Slough and Paddington

I think the ability to turn trains around at Slough no longer exists or is very limited. 


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: nickswift99 on February 28, 2024, 18:06:16
The up-facing bay on the relief is long gone and wouldn't have been big enough. I remember the 165 failing to stop at the buffers.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: infoman on February 28, 2024, 19:04:56
I think I am correct that the down main and up and down relief lines are bi-directional at Slough?

I would prefer to be 15 miles from my destination that 30 miles

number 5 bus to heathrow then piccadily line to central london?


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: IndustryInsider on February 28, 2024, 19:29:58
I think I am correct that the down main and up and down relief lines are bi-directional at Slough?

I would prefer to be 15 miles from my destination that 30 miles

number 5 bus to heathrow then piccadily line to central london?

Yes, that's right.

You can turn back at many station on the route. Twyford, Maidenhead, Slough, West Drayton, Hayes and Ealing Broadway all have some form of turnback options, either in the platform or by shunting - but none of them is particularly ideal and can't cope with anywhere near as many trains as Reading can if the line is blocked somewhere ahead.

Trouble is the number 5 bus would soon get swamped with even one train load of people trying to get on it.  During planned engineering then rail replacement buses can be arranged, but that is difficult/impossible at short notice.

Reading has the option of Waterloo which can soak up a lot more passengers, as well as other advantages, which is why it's usually used.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: a-driver on February 29, 2024, 19:23:30
What ideas do members think could solve some of the problems in the short and long term.


Sort the conflicting timetable out. There’s several passenger trains constantly delayed by freight because the pathing doesn’t work

Prevent freight running on the route at the busiest times of days

Understand your assets better. Identify problem areas and rectify them before they become more serious.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: a-driver on February 29, 2024, 19:27:45
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.

All well and good Khan doing this in public but it achieves very little if nothing unless you aren’t prepared to meet Network Rail and give both barrels to their face. Piping up in the media now and again is merely a PR exercise.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: infoman on March 01, 2024, 06:08:53
Prevent freight running on the route at the busiest times of days

I don't know what the busiest times of the day/times are,but I was caught up in two  separate Sunday disruption incidents in the last two months.

In my opinion Sundays have been become very busy and if anything has exceeded pre-covid levels.

Travellers who use weekend services,

may travel only once or twice a year and will not have the experience of how to get away from Paddington like most members on this sight
 


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: Electric train on March 01, 2024, 06:59:34
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.

All well and good Khan doing this in public but it achieves very little if nothing unless you aren’t prepared to meet Network Rail and give both barrels to their face. Piping up in the media now and again is merely a PR exercise.

The Mayor for London has regular meetings with Network Rail CEO, my understanding they are very robust meetings.  Politicians have the "freedom" to make critical statements to the press and media about public companies such as NR and TOC's but these companies cannot be critical of political bodies (Government, Local Authorities etc)

I agree I do hope the WW Region spend the money and the extra disruptive access wisely and fix the underlying problems and not just put a sticky plaster over them

 


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: a-driver on March 01, 2024, 07:22:06
Prevent freight running on the route at the busiest times of days

I don't know what the busiest times of the day/times are,but I was caught up in two  separate Sunday disruption incidents in the last two months.

In my opinion Sundays have been become very busy and if anything has exceeded pre-covid levels.

Travellers who use weekend services,

may travel only once or twice a year and will not have the experience of how to get away from Paddington like most members on this sight
 

True. Sundays are extremely busy now but it is also much quieter in terms of freight.

The traditional weekday peak periods still exist, they’ll never return to pre-Covid levels, but they’re still there.


The Mayor for London has regular meetings with Network Rail CEO, my understanding they are very robust meetings.  Politicians have the "freedom" to make critical statements to the press and media about public companies such as NR and TOC's but these companies cannot be critical of political bodies (Government, Local Authorities etc)

I agree I do hope the WW Region spend the money and the extra disruptive access wisely and fix the underlying problems and not just put a sticky plaster over them

That’s good to hear.

Personally, it needs a lot more spent than what is being proposed. A better understanding of its assets and preventative maintenance is what’s ultimately required. Getting ETCS to Reading must also be a priority.



Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: TaplowGreen on March 01, 2024, 07:51:03
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.

All well and good Khan doing this in public but it achieves very little if nothing unless you aren’t prepared to meet Network Rail and give both barrels to their face. Piping up in the media now and again is merely a PR exercise.

The Mayor for London has regular meetings with Network Rail CEO, my understanding they are very robust meetings.  Politicians have the "freedom" to make critical statements to the press and media about public companies such as NR and TOC's but these companies cannot be critical of political bodies (Government, Local Authorities etc)


 

Any company or individual is free to criticise "political bodies, Government, Local Authorities etc" - the failure to do so, even when they or their customers are particularly affected by individual policies/strategies generally comes down to weakness and/or self interest at senior levels -  and as we've seen more recently the meek acceptance/silence is often rewarded after a few years with ermine, knighthoods or lesser gongs.



Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: a-driver on March 01, 2024, 08:12:32
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.

All well and good Khan doing this in public but it achieves very little if nothing unless you aren’t prepared to meet Network Rail and give both barrels to their face. Piping up in the media now and again is merely a PR exercise.

The Mayor for London has regular meetings with Network Rail CEO, my understanding they are very robust meetings.  Politicians have the "freedom" to make critical statements to the press and media about public companies such as NR and TOC's but these companies cannot be critical of political bodies (Government, Local Authorities etc)


 

Any company or individual is free to criticise "political bodies, Government, Local Authorities etc" - the failure to do so, even when they or their customers are particularly affected by individual policies/strategies generally comes down to weakness and/or self interest at senior levels -  and as we've seen more recently the meek acceptance/silence is often rewarded after a few years with ermine, knighthoods or lesser gongs.



Any company or individual is free to criticise "political bodies, Government, Local Authorities etc"   Unless it’s a contract stipulation. Which it is.

Criticisms don’t have to be publicly made in order to achieve progress or results.



Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: TaplowGreen on March 01, 2024, 08:23:58
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.

All well and good Khan doing this in public but it achieves very little if nothing unless you aren’t prepared to meet Network Rail and give both barrels to their face. Piping up in the media now and again is merely a PR exercise.

The Mayor for London has regular meetings with Network Rail CEO, my understanding they are very robust meetings.  Politicians have the "freedom" to make critical statements to the press and media about public companies such as NR and TOC's but these companies cannot be critical of political bodies (Government, Local Authorities etc)


 

Any company or individual is free to criticise "political bodies, Government, Local Authorities etc" - the failure to do so, even when they or their customers are particularly affected by individual policies/strategies generally comes down to weakness and/or self interest at senior levels -  and as we've seen more recently the meek acceptance/silence is often rewarded after a few years with ermine, knighthoods or lesser gongs.



Any company or individual is free to criticise "political bodies, Government, Local Authorities etc"   Unless it’s a contract stipulation. Which it is.

Criticisms don’t have to be publicly made in order to achieve progress or results.



Everyone has the right to freedom of expression. This right includes freedom to hold opinions and to receive and impart information and ideas without interference by public authority and regardless of frontiers.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: a-driver on March 01, 2024, 08:42:50
Everyone has the right to freedom of expression. This right includes freedom to hold opinions and to receive and impart information and ideas without interference by public authority and regardless of frontiers.

Unfortunately, these days the reality is that’s slowly being eroded away. For example, many TOCs will monitor their employees social media profiles.  I’ve known people to even be suspended as a result of what they’ve posted.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: REVUpminster on March 02, 2024, 07:06:40
Isn't the signalling between Paddington and Reading computer controlled that selects the optimum path taking into account where all the trains are?

No good if the overhead wiring keeps falling down.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: infoman on March 02, 2024, 07:13:52
just curious, are the UR/DR lines on a  separate circuit than the UM/DM lines?


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: nickswift99 on March 03, 2024, 10:50:49
Isn't the signalling between Paddington and Reading computer controlled that selects the optimum path taking into account where all the trains are?

No good if the overhead wiring keeps falling down.

ARS was installed in the 90s as part of the Paddington remodelling. If it’s still in used it can be selectively enabled/disabled in zones allowing it to support a signaller rather than replacing them. This allows a signaller to focus on a problem area rather than the more routine routing.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: bobm on March 03, 2024, 15:11:20
ARS was installed in the 90s as part of the Paddington remodelling. If it’s still in used it can be selectively enabled/disabled in zones allowing it to support a signaller rather than replacing them. This allows a signaller to focus on a problem area rather than the more routine routing.

With acronyms in mind, I suppose it was just as well when ARS was being brought it in they didn't call it Automatic Route Setting Equipment.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: 4064ReadingAbbey on March 03, 2024, 17:02:28
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.

Khan is first and foremost a politician. As the infrastructure failures also affect all traffic on the Great Western Main Line it is, at best, disingenuous to imply that it’s only the Elizabeth line that is affected.

If he can imply that the blame for the failures lies with Network Rail the implication is that it’s actually the fault of the Government for being tight fisted. He is Labour and the Government is Conservative so why am I not surprised by his statement? He is also playing the ‘fares freeze’ game again. In January he announced that TfL’s fares will be frozen for the current year, see this press release https://www.london.gov.uk/mayor-steps-and-announces-hell-freeze-tfl-fares-year-easing-cost-millions-londoners

What he doesn’t mention is that as a result there will be a shortfall in TfL’s income (again) which will inevitably result in another call on the Government for more support for TfL's investment programmes.

For what it’s worth I reckon that the Great Western has been undermaintained over the last fifteen years or so due to lack of engineering access caused by the Reading station rebuild, the construction of the extra flyovers at Stockley and the flyunder at Acton as well as the electrification work west of Airport Junction and transfer of the signalling control to Didcot. After a while all this deferred maintenance shows its ugly face and with the increase in the number of trains running getting onto the tracks to do stuff is getting more and more difficult.

If Khan was serious about getting the infrastructure more reliable he would meet Network Rail, GWR and the freight operators half way and offer to cut the number of trains operating dramatically in those hours when maintenance is possible.

If not, then it’s only grandstanding.

PS: The original electrification was not done on the cheap - it was designed and installed to cope with four multiple unit trains per hour in each direction. It worked as designed very well until the number of electrically powered trains rose dramatically.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: TaplowGreen on March 03, 2024, 17:52:40
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.






If Khan was serious about getting the infrastructure more reliable he would meet Network Rail, GWR and the freight operators half way and offer to cut the number of trains operating dramatically in those hours when maintenance is possible.



He is, he has, and Elizabeth Line trains are being cut in the manner you suggest.

Worth reading the article linked in the initial post on this thread.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: Electric train on March 03, 2024, 18:36:33
just curious, are the UR/DR lines on a  separate circuit than the UM/DM lines?

If you are refereeing to 25kV circuits then yes.  Each line is broken down in to electrical sections and has a circuit breaker at each end of the electrical section.  For example Maidenhead MPATS to Twyford IATS and Reading ATFS (well soon to be a feeders station)

The electrical section are then divided into sub sections by Over Headline switches these can be manual or motorised


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: REVUpminster on March 03, 2024, 20:01:47
ARS was installed in the 90s as part of the Paddington remodelling. If it’s still in used it can be selectively enabled/disabled in zones allowing it to support a signaller rather than replacing them. This allows a signaller to focus on a problem area rather than the more routine routing.

With acronyms in mind, I suppose it was just as well when ARS was being brought it in they didn't call it Automatic Route Setting Equipment.

I was thinking of the Luminate system of traffic management.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: 4064ReadingAbbey on March 03, 2024, 21:15:07
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.






If Khan was serious about getting the infrastructure more reliable he would meet Network Rail, GWR and the freight operators half way and offer to cut the number of trains operating dramatically in those hours when maintenance is possible.



He is, he has, and Elizabeth Line trains are being cut in the manner you suggest.

Worth reading the article linked in the initial post on this thread.

I have. The article states

QUOTE
Between Monday and Thursday until March 28 there will be a reduced Elizabeth line service from Paddington from 9.30pm, with four trains an hour to Heathrow airport and two to Reading.
END QUOTE

This is neither very long - how much can be done in the next three weeks? - and only affects the stretch out to Maidenhead. Removing a couple of trains an hour to Heathrow and a couple of trains an hour to Maidenhead late at night is merely show business.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: Electric train on March 04, 2024, 06:46:27

I have. The article states

QUOTE
Between Monday and Thursday until March 28 there will be a reduced Elizabeth line service from Paddington from 9.30pm, with four trains an hour to Heathrow airport and two to Reading.
END QUOTE

This is neither very long - how much can be done in the next three weeks? - and only affects the stretch out to Maidenhead. Removing a couple of trains an hour to Heathrow and a couple of trains an hour to Maidenhead late at night is merely show business.


It all depends on what else has been cut out; for example are there any services starting / terminating at Reading, the removal of the semi fast to Didcot and Newbury. 

It will be about freeing up lines in between Paddington and Acton this will give more time to get the possession and isolation in place on some lines.   The process setting up and giving up possessions and isolations eats into the available time to do actual work, there are ways to speed it up but there are no short cuts in the process.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: 4064ReadingAbbey on March 05, 2024, 09:04:41

I have. The article states

QUOTE
Between Monday and Thursday until March 28 there will be a reduced Elizabeth line service from Paddington from 9.30pm, with four trains an hour to Heathrow airport and two to Reading.
END QUOTE

This is neither very long - how much can be done in the next three weeks? - and only affects the stretch out to Maidenhead. Removing a couple of trains an hour to Heathrow and a couple of trains an hour to Maidenhead late at night is merely show business.


It all depends on what else has been cut out; for example are there any services starting / terminating at Reading, the removal of the semi fast to Didcot and Newbury. 

It will be about freeing up lines in between Paddington and Acton this will give more time to get the possession and isolation in place on some lines.   The process setting up and giving up possessions and isolations eats into the available time to do actual work, there are ways to speed it up but there are no short cuts in the process.

Oh, quite, I agree. But the subject was about Mayor Khan's implication that the only railway west of Paddington is the Elizabeth line, nowhere was any mention made that other operators use the Great Western Main Line as well. I repeat, his statement was simply show business.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: TaplowGreen on March 05, 2024, 12:55:44

I have. The article states

QUOTE
Between Monday and Thursday until March 28 there will be a reduced Elizabeth line service from Paddington from 9.30pm, with four trains an hour to Heathrow airport and two to Reading.
END QUOTE

This is neither very long - how much can be done in the next three weeks? - and only affects the stretch out to Maidenhead. Removing a couple of trains an hour to Heathrow and a couple of trains an hour to Maidenhead late at night is merely show business.


It all depends on what else has been cut out; for example are there any services starting / terminating at Reading, the removal of the semi fast to Didcot and Newbury. 

It will be about freeing up lines in between Paddington and Acton this will give more time to get the possession and isolation in place on some lines.   The process setting up and giving up possessions and isolations eats into the available time to do actual work, there are ways to speed it up but there are no short cuts in the process.

Oh, quite, I agree. But the subject was about Mayor Khan's implication that the only railway west of Paddington is the Elizabeth line, nowhere was any mention made that other operators use the Great Western Main Line as well. I repeat, his statement was simply show business.

I suspect he's concerning himself with his remit, although he seems to have catalysed something which will be to the benefit of all, in contrast there's been a deafening silence from the upper reaches of GWR.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: a-driver on March 05, 2024, 14:17:22

I have. The article states

QUOTE
Between Monday and Thursday until March 28 there will be a reduced Elizabeth line service from Paddington from 9.30pm, with four trains an hour to Heathrow airport and two to Reading.
END QUOTE

This is neither very long - how much can be done in the next three weeks? - and only affects the stretch out to Maidenhead. Removing a couple of trains an hour to Heathrow and a couple of trains an hour to Maidenhead late at night is merely show business.


It all depends on what else has been cut out; for example are there any services starting / terminating at Reading, the removal of the semi fast to Didcot and Newbury. 

It will be about freeing up lines in between Paddington and Acton this will give more time to get the possession and isolation in place on some lines.   The process setting up and giving up possessions and isolations eats into the available time to do actual work, there are ways to speed it up but there are no short cuts in the process.

Oh, quite, I agree. But the subject was about Mayor Khan's implication that the only railway west of Paddington is the Elizabeth line, nowhere was any mention made that other operators use the Great Western Main Line as well. I repeat, his statement was simply show business.

I suspect he's concerning himself with his remit, although he seems to have catalysed something which will be to the benefit of all, in contrast there's been a deafening silence from the upper reaches of GWR.

Has he catalysed something….. or has Khan been offered a few quid in compensation payments in return for cutting a few services?  Things are rarely as they seem.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: 1st fan on March 05, 2024, 16:06:34
I would hope the money is spent on addressing causes rather than symptoms.

Good on Mayor Khan for sticking his head above the parapet like this and pointing out that NR's performance is unacceptable.

Certain TOC MDs could learn a bit from that.

Khan is first and foremost a politician. As the infrastructure failures also affect all traffic on the Great Western Main Line it is, at best, disingenuous to imply that it’s only the Elizabeth line that is affected.

If he can imply that the blame for the failures lies with Network Rail the implication is that it’s actually the fault of the Government for being tight fisted. He is Labour and the Government is Conservative so why am I not surprised by his statement? He is also playing the ‘fares freeze’ game again. In January he announced that TfL’s fares will be frozen for the current year, see this press release https://www.london.gov.uk/mayor-steps-and-announces-hell-freeze-tfl-fares-year-easing-cost-millions-londoners

What he doesn’t mention is that as a result there will be a shortfall in TfL’s income (again) which will inevitably result in another call on the Government for more support for TfL's investment programmes.

For what it’s worth I reckon that the Great Western has been undermaintained over the last fifteen years or so due to lack of engineering access caused by the Reading station rebuild, the construction of the extra flyovers at Stockley and the flyunder at Acton as well as the electrification work west of Airport Junction and transfer of the signalling control to Didcot. After a while all this deferred maintenance shows its ugly face and with the increase in the number of trains running getting onto the tracks to do stuff is getting more and more difficult.

If Khan was serious about getting the infrastructure more reliable he would meet Network Rail, GWR and the freight operators half way and offer to cut the number of trains operating dramatically in those hours when maintenance is possible.

If not, then it’s only grandstanding.

PS: The original electrification was not done on the cheap - it was designed and installed to cope with four multiple unit trains per hour in each direction. It worked as designed very well until the number of electrically powered trains rose dramatically.

What I found interesting is how uninformed his main challenger in the mayoral race, Susan Hall, is on this. When the large over head line problems that affected the Elizabith line, Heathrow Express and GWR services she had to get a statement out. This was as follows:

Quote
Transport Secretary Mark Harper described it as a “serious incident”. Tory mayoral candidate Susan Hall called on Sadiq Khan, who is the TfL chair, to “make a full apology to those affected”.

“What happened on the Elizabeth line was undoubtedly distressing for thousands of passengers. I hope TfL gets to the bottom of how this happened, so it can ensure this never happens again.”

https://www.standard.co.uk/news/transport/elizabeth-line-trains-travel-delays-suspended-overhead-wire-damage-b1125595.html

Well she appears to be suggesting that TFL do something about the Network Rail wires and blaming TFL (and therefore Mr Khan as chairperson) for  them. Now I might know a bit more than your average commuter about this but that statement does just seem like uninformed political point scoring.


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: Electric train on March 05, 2024, 18:08:41

I have. The article states

QUOTE
Between Monday and Thursday until March 28 there will be a reduced Elizabeth line service from Paddington from 9.30pm, with four trains an hour to Heathrow airport and two to Reading.
END QUOTE

This is neither very long - how much can be done in the next three weeks? - and only affects the stretch out to Maidenhead. Removing a couple of trains an hour to Heathrow and a couple of trains an hour to Maidenhead late at night is merely show business.


It all depends on what else has been cut out; for example are there any services starting / terminating at Reading, the removal of the semi fast to Didcot and Newbury. 

It will be about freeing up lines in between Paddington and Acton this will give more time to get the possession and isolation in place on some lines.   The process setting up and giving up possessions and isolations eats into the available time to do actual work, there are ways to speed it up but there are no short cuts in the process.

Oh, quite, I agree. But the subject was about Mayor Khan's implication that the only railway west of Paddington is the Elizabeth line, nowhere was any mention made that other operators use the Great Western Main Line as well. I repeat, his statement was simply show business.

I suspect he's concerning himself with his remit, although he seems to have catalysed something which will be to the benefit of all, in contrast there's been a deafening silence from the upper reaches of GWR.

GWR gain from what is called "schedule 8 payments"  this is a refund Network Rail makes to TOCs for delays.  Of course it all goes to passengers "delay pay" and not toward the bubbly at the share holders meeting


Title: Re: £140 million plan to address Paddington - Reading shambles
Post by: stuving on June 29, 2024, 17:47:30
Quote
Services on the Great Western Main Line became so bad that in November the Rail Regulator launched an investigation into whether Network Rail was manging its assets appropriately.

I don't think we noted that ORR investigation when it was announced last November (https://www.orr.gov.uk/search-news/rail-regulator-launches-investigation-wales-western-train-performance). Well, it has now reported: see this page for details (https://www.orr.gov.uk/monitoring-regulation/rail/investigations/wales-western), and here is the final report (https://www.orr.gov.uk/sites/default/files/2024-05/2024-05-28-wales-and-western-investigation-report.pdf).

It seems to me, like so many documents produced these days, to waffle on at great length (141 pages) without saying anything very useful. But it does contain some of the detailed evidence and statistics they used.



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