London Banter

London Banter (https://www.londonbanter.co.uk/forum.php)
-   London Transport (https://www.londonbanter.co.uk/london-transport/)
-   -   Crossrail tunnelling to start shortly (https://www.londonbanter.co.uk/london-transport/12944-crossrail-tunnelling-start-shortly.html)

Graeme Wall March 21st 12 06:59 AM

Crossrail tunnelling to start shortly
 
On 21/03/2012 06:51, Roland Perry wrote:
In message , at 23:51:45 on Tue, 20 Mar
2012, The Real Doctor remarked:
You forget that Polson was Morton's right hand man on the project and
therefore knows everything about it.

iirc he was involved in one of the rival bids (and unsuccessful) bids to
build a bridge instead.


[citation require]


http://groups.google.com/group/uk.ra...5dfe76b6edfa72

Sorry, I knew he'd posted about the bridge option, but I had the context
reversed.


There were other postings where he claimed that the Euroroute (bridge)
option was so much better and all those working on the tunnel agreed
with him.

--
Graeme Wall
This account not read, substitute trains for rail.
Railway Miscellany at http://www.greywall.demon.co.uk/rail

Graeme Wall March 21st 12 07:00 AM

Crossrail tunnelling to start shortly
 
On 20/03/2012 23:54, The Real Doctor wrote:
On 16/03/12 11:50, Graeme Wall wrote:
Difficult to disentangle all his myriad claims but IIRC he was allegedly
working on the tunnel project


Remember that he has also claimed to have managed an opencast mine,
worked in every nuclear power station in Britain, run shops in Preston
and North Yorkshire, been a civil servant, written the transport section
of the Labour Manifesto in 1997, supervised the Piccadilly Line tunnel
under Heathrow and taken cover photographs for Vogue. I suppose it's
possible that some of these claims might be true.


Well he might have taken a photo of the cover of Vogue...


--
Graeme Wall
This account not read, substitute trains for rail.
Railway Miscellany at http://www.greywall.demon.co.uk/rail

The Real Doctor March 21st 12 07:42 AM

Crossrail tunnelling to start shortly
 
On 21/03/12 06:51, Roland Perry wrote:
In message , at 23:51:45 on Tue, 20 Mar
2012, The Real Doctor remarked:
You forget that Polson was Morton's right hand man on the project and
therefore knows everything about it.

iirc he was involved in one of the rival bids (and unsuccessful) bids to
build a bridge instead.


[citation require]


http://groups.google.com/group/uk.ra...5dfe76b6edfa72

Sorry, I knew he'd posted about the bridge option, but I had the context
reversed.


Sorry, Roland, I wasn't clear. The [citation required] applied to
Polson's claim, not yours.

Ian


Neil Williams March 21st 12 08:04 AM

Crossrail tunnelling to start shortly
 
On Mar 21, 8:25*am, 77002 wrote:

On the Contrary, the route to Farringdon (Street) would be more
direct, have less stations, and be aboard, faster, higher capacity,
trains.


I read it the wrong way - but there is talk of those trains being
connected to WCML stopping trains to relieve capacity at Euston for
the rebuild for HS2.

Neil

[email protected] March 21st 12 10:38 AM

Crossrail tunnelling to start shortly
 
On Tue, 20 Mar 2012 21:13:58 +0000
Arthur Figgis wrote:
On 20/03/2012 09:54, d wrote:
On Mon, 19 Mar 2012 19:44:37 +0000
Arthur wrote:
Personally I'd look at doing a deal with the French. AIUI they know they
only have to be able to nuke Berli^H^H^H whatever the target might be
once, rather than Moscow 137 times or whatever.


Apparebntly french nukes are highlyh sophisticated. The warhead splits at
the apex of its trajectory into individual bombs and then at lower altitude
each bomb releases a white flag that also doubles as a parachute so they
don't get hurt when they land.


http://en.wikipedia.org/wiki/First_Battle_of_the_Marne
http://en.wikipedia.org/wiki/Battle_of_Verdun


And?

B2003



[email protected] March 21st 12 10:40 AM

Crossrail tunnelling to start shortly
 
On Wed, 21 Mar 2012 07:55:54 +0000
Graeme Wall wrote:
On 20/03/2012 21:13, Arthur Figgis wrote:
On 20/03/2012 09:54, d wrote:
On Mon, 19 Mar 2012 19:44:37 +0000
Arthur wrote:
Personally I'd look at doing a deal with the French. AIUI they know they
only have to be able to nuke Berli^H^H^H whatever the target might be
once, rather than Moscow 137 times or whatever.

Apparebntly french nukes are highlyh sophisticated. The warhead splits at
the apex of its trajectory into individual bombs and then at lower
altitude
each bomb releases a white flag that also doubles as a parachute so they
don't get hurt when they land.


http://en.wikipedia.org/wiki/First_Battle_of_the_Marne
http://en.wikipedia.org/wiki/Battle_of_Verdun



I suspect Boltar has been influenced by the Republican Party's tantrum
when the French sensibly declined to join in Bush's "Let's not worry
about catching Bin Laden and get Saddam instead for the hell of it."


http://www.albinoblacksheep.com/text/france.html

B2003


77002 March 21st 12 11:03 AM

Crossrail tunnelling to start shortly
 
On Mar 21, 9:04*am, Neil Williams wrote:
On Mar 21, 8:25*am, 77002 wrote:

On the Contrary, the route to Farringdon (Street) would be more
direct, have less stations, and be aboard, faster, higher capacity,
trains.


I read it the wrong way


As was apparent down thread. :-)

but there is talk of those trains being
connected to WCML stopping trains to relieve capacity at Euston for
the rebuild for HS2.

That ought to be permanent IMHO.

Graeme Wall March 21st 12 11:20 AM

Crossrail tunnelling to start shortly
 
On 21/03/2012 11:40, d wrote:
On Wed, 21 Mar 2012 07:55:54 +0000
Graeme wrote:
On 20/03/2012 21:13, Arthur Figgis wrote:
On 20/03/2012 09:54,
d wrote:
On Mon, 19 Mar 2012 19:44:37 +0000
Arthur wrote:
Personally I'd look at doing a deal with the French. AIUI they know they
only have to be able to nuke Berli^H^H^H whatever the target might be
once, rather than Moscow 137 times or whatever.

Apparebntly french nukes are highlyh sophisticated. The warhead splits at
the apex of its trajectory into individual bombs and then at lower
altitude
each bomb releases a white flag that also doubles as a parachute so they
don't get hurt when they land.

http://en.wikipedia.org/wiki/First_Battle_of_the_Marne
http://en.wikipedia.org/wiki/Battle_of_Verdun



I suspect Boltar has been influenced by the Republican Party's tantrum
when the French sensibly declined to join in Bush's "Let's not worry
about catching Bin Laden and get Saddam instead for the hell of it."


http://www.albinoblacksheep.com/text/france.html


Simplistic and inaccurate, though slightly amusing.



--
Graeme Wall
This account not read, substitute trains for rail.
Railway Miscellany at http://www.greywall.demon.co.uk/rail

Neil Williams March 21st 12 05:53 PM

Crossrail tunnelling to start shortly
 
On Wed, 21 Mar 2012 05:03:08 -0700 (PDT), 77002
wrote:
That ought to be permanent IMHO.


I hope not. It is far more civilised to board at a terminus.

Neil

--
Neil Williams, Milton Keynes, UK

Roland Perry March 21st 12 07:00 PM

Crossrail tunnelling to start shortly
 
In message , at
19:53:39 on Wed, 21 Mar 2012, Neil Williams
remarked:
That ought to be permanent IMHO.


I hope not. It is far more civilised to board at a terminus.


Depends. Being given only ten minutes notice of which platform you have
to scurry down at Kings Cross to find your seat eight or nine carriages
away isn't very civilised. At intermediate stations like Peterborough
and Grantham you know exactly which platform, and where the relevant
carriage will stop (they have signs).
--
Roland Perry

Neil Williams March 21st 12 07:18 PM

Crossrail tunnelling to start shortly
 
On Wed, 21 Mar 2012 20:00:38 +0000, Roland Perry
wrote:
Depends. Being given only ten minutes notice of which platform you

have
to scurry down at Kings Cross to find your seat eight or nine

carriages
away isn't very civilised.


Indeed not. But most of the time platforms at Euston for LM services
are posted early, and where not regular users can guess as they are
very consistent.

Neil

--
Neil Williams, Milton Keynes, UK

David Cantrell March 22nd 12 10:10 AM

Crossrail tunnelling to start shortly
 
On Wed, Mar 21, 2012 at 12:21:17AM -0700, 77002 wrote:

Whether the idiots at TfL have chosen the right rolling stock is
another question. Why would any sane railway run trains from Reading
to Shenfield, sans half-bathrooms?


By "half bathrooms" do you mean "bogs"?

It makes sense to me. An awful lot of journeys will be a hell of a lot
shorter than Maidenhead (not Reading) to Shenfield, and even for those
few people going all the way, it's only an hour and a half, as near as
damnit the same as Richmond to Upminster, which also has no bogs and
no-one seems to mind that.

--
David Cantrell | Bourgeois reactionary pig

If you have received this email in error, please add some nutmeg
and egg whites, whisk, and place in a warm oven for 40 minutes.

[email protected] March 22nd 12 10:47 AM

Crossrail tunnelling to start shortly
 
On Thu, 22 Mar 2012 11:10:06 +0000
David Cantrell wrote:
It makes sense to me. An awful lot of journeys will be a hell of a lot
shorter than Maidenhead (not Reading) to Shenfield, and even for those
few people going all the way, it's only an hour and a half, as near as
damnit the same as Richmond to Upminster, which also has no bogs and
no-one seems to mind that.


I suspect the central bit will be packed as people use it as an alternative
to the tube (assuming Oyster will be valid and they're not going to try it
on with special fares). I don't think you'd want smelly , possibly blocked
toilets in the carraige in that scenario.

B2003


77002 March 22nd 12 11:19 AM

Crossrail tunnelling to start shortly
 
On Mar 21, 6:53*pm, Neil Williams wrote:
On Wed, 21 Mar 2012 05:03:08 -0700 (PDT), 77002
wrote:

That ought to be permanent IMHO.


I hope not. *It is far more civilised to board at a terminus.

However, many folks have travelled to the terminus by subway.
Ascending escalators, waiting for a train, and accessing one's
platform all add to the journey time.

77002 March 22nd 12 11:23 AM

Crossrail tunnelling to start shortly
 
On Mar 22, 11:47*am, wrote:
On Thu, 22 Mar 2012 11:10:06 +0000

David Cantrell wrote:
It makes sense to me. *An awful lot of journeys will be a hell of a lot
shorter than Maidenhead (not Reading) to Shenfield, and even for those
few people going all the way, it's only an hour and a half, as near as
damnit the same as Richmond to Upminster, which also has no bogs and
no-one seems to mind that.


I suspect the central bit will be packed as people use it as an alternative
to the tube (assuming Oyster will be valid and they're not going to try it
on with special fares). I don't think you'd want smelly , possibly blocked
toilets in the carraige in that scenario.

By the time Crossrail is built, Paddington to Reading will be
electrified. Crossrail will run to Reading.

Thameslink has on board facilities. Thameslink's central section is
extremely well utilized.

[email protected] March 22nd 12 12:46 PM

Crossrail tunnelling to start shortly
 
On Thu, 22 Mar 2012 05:23:19 -0700 (PDT)
77002 wrote:
By the time Crossrail is built, Paddington to Reading will be
electrified. Crossrail will run to Reading.


Well yes, thats part of the scheme.

Thameslink has on board facilities. Thameslink's central section is
extremely well utilized.


But not really in the same league. Its nowhere near as long and is (was) very
slow with a poor service. Speaking as someone who used to work at blackfriars
for a couple of years I can safely say that it was often quicker to walk to
farringdon and get the tube to KX than wait for a thameslink train to show
up and crawl its way up there.

B2003


Recliner[_2_] March 22nd 12 01:18 PM

Crossrail tunnelling to start shortly
 
On Thu, 22 Mar 2012 13:46:55 +0000 (UTC), d
wrote:

On Thu, 22 Mar 2012 05:23:19 -0700 (PDT)
77002 wrote:
By the time Crossrail is built, Paddington to Reading will be
electrified. Crossrail will run to Reading.


Well yes, thats part of the scheme.


Is it? When was that announced?


Thameslink has on board facilities. Thameslink's central section is
extremely well utilized.


But not really in the same league. Its nowhere near as long and is (was) very
slow with a poor service. Speaking as someone who used to work at blackfriars
for a couple of years I can safely say that it was often quicker to walk to
farringdon and get the tube to KX than wait for a thameslink train to show
up and crawl its way up there.


Presumably improved now that the Moorgate branch is no more? But
there's still the need to change voltage at Farringdon, something that
won't be needed with XRail.

[email protected] March 22nd 12 02:03 PM

Crossrail tunnelling to start shortly
 
On Thu, 22 Mar 2012 14:18:40 +0000
Recliner wrote:
On Thu, 22 Mar 2012 13:46:55 +0000 (UTC), d
wrote:

On Thu, 22 Mar 2012 05:23:19 -0700 (PDT)
77002 wrote:
By the time Crossrail is built, Paddington to Reading will be
electrified. Crossrail will run to Reading.


Well yes, thats part of the scheme.


Is it? When was that announced?


Unofficially. Maidenhead is hardly the most logical place for a terminus.

Presumably improved now that the Moorgate branch is no more? But


Perhaps, I haven't been on it since that closed. Though given that section
didn't have much traffic

there's still the need to change voltage at Farringdon, something that
won't be needed with XRail.


That takes seconds. The main issue when I used it was the slow speed on the
line itself and the constant stopping.

B2003


Neil Williams March 22nd 12 02:50 PM

Crossrail tunnelling to start shortly
 
On Thu, 22 Mar 2012 05:19:58 -0700 (PDT), 77002
wrote:
However, many folks have travelled to the terminus by subway.
Ascending escalators, waiting for a train, and accessing one's
platform all add to the journey time.


True. But to me fastest is not necessarily best.

Neil

--
Neil Williams, Milton Keynes, UK

Neil Williams March 22nd 12 03:00 PM

Crossrail tunnelling to start shortly
 
On Thu, 22 Mar 2012 11:10:06 +0000, David Cantrell
wrote:
By "half bathrooms" do you mean "bogs"?


Yes he does. He has this curious obsession with the use of the US
term in here, largely I think because it winds people up.

Neil

--
Neil Williams, Milton Keynes, UK

77002 March 22nd 12 03:10 PM

Crossrail tunnelling to start shortly
 
On Mar 22, 3:50*pm, Neil Williams wrote:
On Thu, 22 Mar 2012 05:19:58 -0700 (PDT), 77002
wrote:

However, many folks have travelled to the terminus by subway.
Ascending escalators, waiting for a train, and accessing one's
platform all add to the journey time.


True. *But to me fastest is not necessarily best.

Rather wise words Mr. Williams. Thank you.

77002 March 22nd 12 05:07 PM

Crossrail tunnelling to start shortly
 
On Mar 22, 4:00*pm, Neil Williams wrote:
On Thu, 22 Mar 2012 11:10:06 +0000, David Cantrell

wrote:
By "half bathrooms" do you mean "bogs"?


Yes he does. *He has this curious obsession with the use of the US
term in here, largely I think because it winds people up.

There are some depths to which I will not stoop.

Recliner[_2_] March 22nd 12 08:06 PM

Crossrail tunnelling to start shortly
 
On Thu, 22 Mar 2012 15:03:36 +0000 (UTC), d
wrote:

On Thu, 22 Mar 2012 14:18:40 +0000
Recliner wrote:
On Thu, 22 Mar 2012 13:46:55 +0000 (UTC),
d
wrote:

On Thu, 22 Mar 2012 05:23:19 -0700 (PDT)
77002 wrote:
By the time Crossrail is built, Paddington to Reading will be
electrified. Crossrail will run to Reading.

Well yes, thats part of the scheme.


Is it? When was that announced?


Unofficially. Maidenhead is hardly the most logical place for a terminus.


So it hasn't been announced, and isn't part of the plan, but is just
your presumption. Given that it's a TfL managed project, and is
ordering sans-toilet trains, Maidenhead may be as far west as it
should go.


Presumably improved now that the Moorgate branch is no more? But


Perhaps, I haven't been on it since that closed. Though given that section
didn't have much traffic

there's still the need to change voltage at Farringdon, something that
won't be needed with XRail.


That takes seconds. The main issue when I used it was the slow speed on the
line itself and the constant stopping.


Maybe also connected with the rebuilding of Blackfriars station?
Certainly, it should be much quicker once the project is complete
(including London Bridge and the new tracks between the two).

[email protected] March 23rd 12 08:28 AM

Crossrail tunnelling to start shortly
 
On Thu, 22 Mar 2012 21:06:09 +0000
Recliner wrote:
Unofficially. Maidenhead is hardly the most logical place for a terminus.


So it hasn't been announced, and isn't part of the plan, but is just
your presumption. Given that it's a TfL managed project, and is
ordering sans-toilet trains, Maidenhead may be as far west as it
should go.


AFAIK the line to reading is "protected". Whatever that means in practice.

That takes seconds. The main issue when I used it was the slow speed on the
line itself and the constant stopping.


Maybe also connected with the rebuilding of Blackfriars station?


They hadn't even started on that when I worked down there. This was 2006-2007.

Certainly, it should be much quicker once the project is complete
(including London Bridge and the new tracks between the two).


Given the money spent one would hope so.

B2003


77002 March 23rd 12 10:57 AM

Crossrail tunnelling to start shortly
 
On Mar 23, 9:28*am, wrote:
On Thu, 22 Mar 2012 21:06:09 +0000

Recliner wrote:
Unofficially. Maidenhead is hardly the most logical place for a terminus.


So it hasn't been announced, and isn't part of the plan, but is just
your presumption. *Given that it's a TfL managed project, and is
ordering sans-toilet trains, Maidenhead may be as far west as it
should go.


AFAIK the line to reading is "protected". Whatever that means in practice..

That takes seconds. The main issue when I used it was the slow speed on the
line itself and the constant stopping.


Maybe also connected with the rebuilding of Blackfriars station?


They hadn't even started on that when I worked down there. This was 2006-2007.

Certainly, it should be much quicker once the project is complete
(including London Bridge and the new tracks between the two).


Given the money spent one would hope so.

The assumption that Crossrail will run to Reading is a reasonable
one. Maidenhead was chosen as the Western Terminus in order to keep
the project within budget. If this remains the case, trains for the
section beyond Maidenhead will share the reliefs from a flat Junction
beyond Paddington to Maidenhead. At Maidenhead Crossrail reversal
will have to be handled within the two relief lines which will coping
with said thru trains.

Meanwhile, the route is being electrified to Reading where ample new
platform accomodation is being constructed. This is happening under a
budget outwith Crossrails.

So, no, the powers that be do not admit that Crossrail will run to
Reading. Received wisdom is that it will.

[email protected] March 23rd 12 11:44 AM

Crossrail tunnelling to start shortly
 
On Fri, 23 Mar 2012 04:57:19 -0700 (PDT)
77002 wrote:
Meanwhile, the route is being electrified to Reading where ample new


Is this going to be the first stage of the electrification of the whole
GWR main line or is that still pie in the sky?

So, no, the powers that be do not admit that Crossrail will run to
Reading. Received wisdom is that it will.


If the infrastructure is already going to be there anyway there's no really
good reason not to.

B2003


David Cantrell March 23rd 12 02:26 PM

Crossrail tunnelling to start shortly
 
On Thu, Mar 22, 2012 at 05:23:19AM -0700, 77002 wrote:
On Mar 22, 11:47=A0am, wrote:
On Thu, 22 Mar 2012 11:10:06 +0000
David Cantrell wrote:
It makes sense to me. =A0An awful lot of journeys will be a hell of a lo=

t
shorter than Maidenhead (not Reading) to Shenfield, and even for those
few people going all the way, it's only an hour and a half, as near as
damnit the same as Richmond to Upminster, which also has no bogs and
no-one seems to mind that.

I suspect the central bit will be packed as people use it as an alternati=

ve
to the tube (assuming Oyster will be valid and they're not going to try i=

t
on with special fares). I don't think you'd want smelly , possibly blocke=

d
toilets in the carraige in that scenario.

Thameslink has on board facilities. Thameslink's central section is
extremely well utilized.


Brighton to Bedford is nearly an hour longer journey, so there's more
reason to have bogs on the trains.

--
David Cantrell | Hero of the Information Age

I apologize if I offended you personally,
I intended to do it professionally.
-- Steve Champeon, on the nanog list

Graeme Wall March 23rd 12 02:47 PM

Crossrail tunnelling to start shortly
 
On 23/03/2012 12:44, d wrote:
On Fri, 23 Mar 2012 04:57:19 -0700 (PDT)
wrote:
Meanwhile, the route is being electrified to Reading where ample new


Is this going to be the first stage of the electrification of the whole
GWR main line or is that still pie in the sky?

So, no, the powers that be do not admit that Crossrail will run to
Reading. Received wisdom is that it will.


If the infrastructure is already going to be there anyway there's no really
good reason not to.


AIUI the Crossrail maintenance depot will be at Reading.

--
Graeme Wall
This account not read, substitute trains for rail.
Railway Miscellany at http://www.greywall.demon.co.uk/rail

77002 March 23rd 12 03:38 PM

Crossrail tunnelling to start shortly
 
On Mar 23, 12:44*pm, wrote:
On Fri, 23 Mar 2012 04:57:19 -0700 (PDT)

77002 wrote:
Meanwhile, the route is being electrified to Reading where ample new


Is this going to be the first stage of the electrification of the whole
GWR main line or is that still pie in the sky?


This is something about which I have no knowledge. Perhaps someone
will stop by with an answer. AFIK, it is HMG's intention to electrify
the GW mainline. Although curiously work has started on the northern
electrification programs anounced at the same time. I am not aware of
any work on the GW mainline in this regard.

So, no, the powers that be do not admit that Crossrail will run to
Reading. *Received wisdom is that it will.


If the infrastructure is already going to be there anyway there's no really
good reason not to.



Paul Scott[_3_] March 23rd 12 03:42 PM

Crossrail tunnelling to start shortly
 
"Graeme Wall" wrote in message
...
On 23/03/2012 12:44, d wrote:


If the infrastructure is already going to be there anyway there's no
really
good reason not to.


AIUI the Crossrail maintenance depot will be at Reading.


Crossrail's depot is at Old Oak Common, in the area currently given over to
tunnel segment manufacture.

The new depot being built at Reading is to replace the existing upper and
lower triangle DMU maintenance and stabling sites, and is also intended to
provide facilities for the EMUs planned for the route following
electrification, i.e. the second hand 319s. Space is also allocated for IEP
maintenance.

Paul S


Graeme Wall March 23rd 12 03:58 PM

Crossrail tunnelling to start shortly
 
On 23/03/2012 16:42, Paul Scott wrote:
"Graeme Wall" wrote in message
...
On 23/03/2012 12:44, d wrote:


If the infrastructure is already going to be there anyway there's no
really
good reason not to.


AIUI the Crossrail maintenance depot will be at Reading.


Crossrail's depot is at Old Oak Common, in the area currently given over
to tunnel segment manufacture.

The new depot being built at Reading is to replace the existing upper
and lower triangle DMU maintenance and stabling sites, and is also
intended to provide facilities for the EMUs planned for the route
following electrification, i.e. the second hand 319s. Space is also
allocated for IEP maintenance.


I'm sure I have seen at least one plan of the Reading redevelopment with
Crossrail depot on it, possibly only sidings. It was the one where the
map was a tear-drop shape if that gives a clue to which one I mean, I
had a copy on this machine but must have deleted it.


--
Graeme Wall
This account not read, substitute trains for rail.
Railway Miscellany at http://www.greywall.demon.co.uk/rail

Paul Scott[_3_] March 23rd 12 04:26 PM

Crossrail tunnelling to start shortly
 
"Paul Corfield" wrote in message
...

i believe Network Rail are in the design phase for Great Western
electrification so work is happening even if nothing obvious has
turned up "on site".


There's plenty of infrastructure clearance work going on now, mainly track
lowering and bridge rebuilding. A significant number of overbridge sites on
the stretch between Reading and Didcot looked like a disaster zone just
after the Christmas and New Year break. Civils work of similar nature has
just started between Reading and Newbury as well.

The actual wires will only appear much later, but the civils part of the
project is definitely underway...

Paul S


Arthur Figgis March 23rd 12 05:25 PM

Crossrail tunnelling to start shortly
 
On 23/03/2012 12:44, d wrote:
On Fri, 23 Mar 2012 04:57:19 -0700 (PDT)
wrote:
Meanwhile, the route is being electrified to Reading where ample new


Is this going to be the first stage of the electrification of the whole
GWR main line or is that still pie in the sky?


Wires to Reading (and beyond) *is* the GW electrification.

--
Arthur Figgis Surrey, UK

Peter Masson[_2_] March 23rd 12 07:32 PM

Crossrail tunnelling to start shortly
 


"Paul Scott" wrote

There's plenty of infrastructure clearance work going on now, mainly track
lowering and bridge rebuilding. A significant number of overbridge sites
on the stretch between Reading and Didcot looked like a disaster zone just
after the Christmas and New Year break. Civils work of similar nature has
just started between Reading and Newbury as well.

The bridge rebuilding was done as part of Southampton to Midlands freight
gauge enhancement (though was done to giver clearance for OHLE as well).

Peter


Paul Scott[_3_] March 24th 12 11:52 AM

Crossrail tunnelling to start shortly
 
"Peter Masson" wrote in message
...

The bridge rebuilding was done as part of Southampton to Midlands freight
gauge enhancement (though was done to giver clearance for OHLE as well).


The gauge enhancement for W10 had already been competed early last year
though Peter, W10 trains were already running by March. These latest works
were definitely being announced locally as being for electrification
clearance.

Discussions elsewhere suggested that at some bridges track lowering was
found to allow just enough clearance for the W10, so the work at those was
put on the back burner until electrification was fully confirmed.

Paul


David Cantrell March 26th 12 12:57 PM

Crossrail tunnelling to start shortly
 
On Fri, Mar 23, 2012 at 12:44:30PM +0000, d wrote:
On Fri, 23 Mar 2012 04:57:19 -0700 (PDT)
77002 wrote:
Meanwhile, the route is being electrified to Reading where ample new

Is this going to be the first stage of the electrification of the whole
GWR main line or is that still pie in the sky?


It's been approved at least as far as Bristol and Cardiff, but not
onwards to Swansea. I don't know about the branch down to Exeter,
Penzance etc.

Of course, approved doesn't mean that it's actually going to get built.
I won't believe it until I see the wires in place with electric trains
using them.

--
David Cantrell | top google result for "topless karaoke murders"

You can't spell "slaughter" without "laughter"

[email protected] March 26th 12 01:07 PM

Crossrail tunnelling to start shortly
 
On Mon, 26 Mar 2012 13:57:43 +0100
David Cantrell wrote:
On Fri, Mar 23, 2012 at 12:44:30PM +0000, d wrote:
On Fri, 23 Mar 2012 04:57:19 -0700 (PDT)
77002 wrote:
Meanwhile, the route is being electrified to Reading where ample new

Is this going to be the first stage of the electrification of the whole
GWR main line or is that still pie in the sky?


It's been approved at least as far as Bristol and Cardiff, but not
onwards to Swansea. I don't know about the branch down to Exeter,
Penzance etc.


I vaguely remember reading something about clearance issues with the severn
tunnel wrt overhead wires.

B2003



Paul Scott[_3_] March 26th 12 02:24 PM

Crossrail tunnelling to start shortly
 
wrote in message
...

I vaguely remember reading something about clearance issues with the
severn
tunnel wrt overhead wires.


There is no OHLE clearance issue in the Severn Tunnel. If there was, they
wouldn't be wiring through to Cardiff, would they?

Paul S


[email protected] March 26th 12 02:30 PM

Crossrail tunnelling to start shortly
 
On Mon, 26 Mar 2012 15:24:36 +0100
"Paul Scott" wrote:
wrote in message
...

I vaguely remember reading something about clearance issues with the
severn
tunnel wrt overhead wires.


There is no OHLE clearance issue in the Severn Tunnel. If there was, they
wouldn't be wiring through to Cardiff, would they?


Wouldn't they? You tell me. There were plenty of gauge issues with containers
around the country but they sorted that so why would this be an issue
other than money?

B2003


77002 March 26th 12 03:28 PM

Crossrail tunnelling to start shortly
 
On Mar 26, 3:30*pm, wrote:
On Mon, 26 Mar 2012 15:24:36 +0100

"Paul Scott" wrote:
wrote in message
...


I vaguely remember reading something about clearance issues with the
severn
tunnel wrt overhead wires.


There is no OHLE clearance issue in the Severn Tunnel. *If there was, they
wouldn't be wiring through to Cardiff, would they?


Wouldn't they? You tell me. There were plenty of gauge issues with containers
around the country but they sorted that so why would this be an issue
other than money?

ISTR the Severn Tunnel had very severe damp problems.


All times are GMT. The time now is 03:28 PM.

Powered by vBulletin®
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2006 LondonBanter.co.uk