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-   -   The new service pattern on the Circle and H&C lines (https://www.londonbanter.co.uk/london-transport/4840-new-service-pattern-circle-h.html)

Fig January 2nd 07 07:19 PM

The new service pattern on the Circle and H&C lines
 
In another thread, Dave Arquanti commented that "The new service pattern
on the Circle and H&C lines will make using Paddington much easier"
Could anyone expand on this please? A brief google has returned nothing.

--
Fig

C January 2nd 07 08:20 PM

The new service pattern on the Circle and H&C lines
 

"Fig" wrote in message news:op.tljmp5qam4iaeb@dell...
In another thread, Dave Arquanti commented that "The new service pattern
on the Circle and H&C lines will make using Paddington much easier"
Could anyone expand on this please? A brief google has returned nothing.

--
Fig


Yeah what does Dave mean?



chunky munky January 2nd 07 09:35 PM

The new service pattern on the Circle and H&C lines
 
Must be the plan for the Hammersmith & Circle line, which has to wait
for the new S7 stock to arrive, as there isn't enogh C Stocks about.
The current idea is Hammersmith (Met) - Edgware Road - Aldgate -
Gloucester Road - then either up to Edgware Road or down to Wimbledon.
The Met will then be diverted from Liverpool Street to Barking.

No idea about frequencies or if the service will run past Edgware Road
as a loop?



Fig wrote:

In another thread, Dave Arquanti commented that "The new service pattern
on the Circle and H&C lines will make using Paddington much easier"
Could anyone expand on this please? A brief google has returned nothing.

--
Fig



brixtonite January 2nd 07 09:38 PM

The new service pattern on the Circle and H&C lines
 
C wrote:
"Fig" wrote in message news:op.tljmp5qam4iaeb@dell...
In another thread, Dave Arquanti commented that "The new service pattern
on the Circle and H&C lines will make using Paddington much easier"
Could anyone expand on this please? A brief google has returned nothing.

--
Fig


Yeah what does Dave mean?


There is a plan to replace to rearrange the subsurface lines so that:
- the Metropolitan is extended to Barking instead of the Hammersmith
and City
- the Hammersmith and City and Circle are replace by a new line running
from Hammersmith, via Paddington, Kings Cross, Tower Hill, Victoria and
Paddington to Edgware Road, where it would terminate/reverse.


Tom Anderson January 2nd 07 09:44 PM

The new service pattern on the Circle and H&C lines
 
On Tue, 2 Jan 2007, C wrote:

"Fig" wrote in message news:op.tljmp5qam4iaeb@dell...
In another thread, Dave Arquanti commented that "The new service pattern
on the Circle and H&C lines will make using Paddington much easier"
Could anyone expand on this please? A brief google has returned nothing.


Yeah what does Dave mean?


Before questioning The Dave, check your scriptu

http://www.alwaystouchout.com/project/39

Which sayeth:

"2011 - New service pattern

"The peak hour service is currently 28tph on most of the subsurface
network in Zone 1 and is due to be increased to 30tph, to be achieved by
restructuring the service - in particular the Circle line.

"Metropolitan trains would run through from Liverpool Street to Barking,
and the Hammersmith & City service would run partially to Aldgate, and
partially all the way around the Circle terminating at Edgware Road - i.e.
Hammersmith - Edgware Road - Aldgate - Victoria - Edgware Road and
reverse.

"This is meant to give a period of recovery time which the Circle line
currently lacks. Detailed information is available at Tubeprune's site and
District Dave's site.

"Works will be undertaken on the Hammersmith & City line station at
Paddington to relieve overcrowding."

Note that because of the new shape of the H&C (which, AIUI, entirely
replaces the current Circle service), at Paddington, no trains on the
Circle/District platform will go beyond Edgware Road, so should that way
lie your destination, your only option is to go to the H&C platform, which
is easier than the choice you face at present.

tom

--
Hit to death in the future head

asdf January 3rd 07 12:02 AM

The new service pattern on the Circle and H&C lines
 
On Tue, 2 Jan 2007 22:44:12 +0000, Tom Anderson wrote:

Note that because of the new shape of the H&C (which, AIUI, entirely
replaces the current Circle service), at Paddington, no trains on the
Circle/District platform will go beyond Edgware Road, so should that way
lie your destination, your only option is to go to the H&C platform, which
is easier than the choice you face at present.


Also, the frequency of trains from the H&C platforms to Liverpool
Street will be increased (doubled?). If that didn't happen (i.e. the
only change was that trains from the Circle platforms terminated at
Edgware Road) then it wouldn't be much of an improvement - although,
as you say, the choice would be easier. ;-)

Having said that, I'd hazard a guess that the Hammersmith-Aldgate
service won't run off-peak (otherwise why send the Met to Barking?),
which would mean this increase would only be at peak times.

C January 3rd 07 03:47 AM

The new service pattern on the Circle and H&C lines
 

"chunky munky" wrote in message
ups.com...
Must be the plan for the Hammersmith & Circle line, which has to wait
for the new S7 stock to arrive, as there isn't enogh C Stocks about.
The current idea is Hammersmith (Met) - Edgware Road - Aldgate -
Gloucester Road - then either up to Edgware Road or down to Wimbledon.
The Met will then be diverted from Liverpool Street to Barking.

No idea about frequencies or if the service will run past Edgware Road
as a loop?



Fig wrote:

In another thread, Dave Arquanti commented that "The new service pattern
on the Circle and H&C lines will make using Paddington much easier"
Could anyone expand on this please? A brief google has returned nothing.

--
Fig



Personally I dont see why the Met line has to run to Barking?



James Farrar January 3rd 07 05:07 AM

The new service pattern on the Circle and H&C lines
 
On Wed, 03 Jan 2007 04:47:22 GMT, "C"
wrote:


"chunky munky" wrote in message
oups.com...
Must be the plan for the Hammersmith & Circle line, which has to wait
for the new S7 stock to arrive, as there isn't enogh C Stocks about.
The current idea is Hammersmith (Met) - Edgware Road - Aldgate -
Gloucester Road - then either up to Edgware Road or down to Wimbledon.
The Met will then be diverted from Liverpool Street to Barking.

No idea about frequencies or if the service will run past Edgware Road
as a loop?



Fig wrote:

In another thread, Dave Arquanti commented that "The new service pattern
on the Circle and H&C lines will make using Paddington much easier"
Could anyone expand on this please? A brief google has returned nothing.

--
Fig



Personally I dont see why the Met line has to run to Barking?


Because otherwise, if you divert the current H&C to Aldgate instead of
Aldgate East, you've got no trains running between Liverpool Street
and Aldgate East!

alex_t January 3rd 07 09:09 AM

The new service pattern on the Circle and H&C lines
 

Because otherwise, if you divert the current H&C to Aldgate instead of
Aldgate East, you've got no trains running between Liverpool Street
and Aldgate East!


I think it would be much better idea to force people change at Tower
Hill (or build passenger walk tunnel between Aldgate and Aldgate East)
- current Aldgate junction is too crowded.

Yes, it's additional change for passengers, but it will result in
better service.


Boltar January 3rd 07 09:58 AM

The new service pattern on the Circle and H&C lines
 

Tom Anderson wrote:
"Metropolitan trains would run through from Liverpool Street to Barking,


Amersham to Barking is a heck of a long way. Could this be a contender
for the longest non stop journey on the tube or is Epping to West
Ruislip still further?

B2003


PhilD January 3rd 07 10:14 AM

The new service pattern on the Circle and H&C lines
 

Boltar wrote:
Tom Anderson wrote:
"Metropolitan trains would run through from Liverpool Street to Barking,


Amersham to Barking is a heck of a long way. Could this be a contender
for the longest non stop journey on the tube or is Epping to West
Ruislip still further?



Just done a quick calculation. I make the distances:

54.69km Epping - West Ruislip
56.76km Amersham - Barking

So the Met line would end up longer (and longer still if trains ran
through to Chesham).

PhilD

--



alex_t January 3rd 07 10:42 AM

The new service pattern on the Circle and H&C lines
 
As far as I know, Met from Aldgate runs only to Uxbridge. Amersham and
Chesham trains terminate at Baker Street. What about Uxbridge to
Barking?


sweek January 3rd 07 11:14 AM

The new service pattern on the Circle and H&C lines
 

alex_t wrote:

As far as I know, Met from Aldgate runs only to Uxbridge. Amersham and
Chesham trains terminate at Baker Street. What about Uxbridge to
Barking?


Less long in distance, but it will only take you about the 5 minutes
less since Uxbridge-Aldgate runs all-stop.


John Rowland January 3rd 07 01:16 PM

The new service pattern on the Circle and H&C lines
 
C wrote:

Personally I dont see why the Met line has to run to Barking?


Because at the moment, the Met trains empty out in one direction and fill up
in the other. It's better to have them filling up with new people as the old
ones get out.



chunky munky January 3rd 07 02:48 PM

The new service pattern on the Circle and H&C lines
 

alex_t wrote:

As far as I know, Met from Aldgate runs only to Uxbridge. Amersham and
Chesham trains terminate at Baker Street. What about Uxbridge to
Barking?


The off peak service pattern is:
Aldgate - Uxbridge (All Stations)
Baker Street - Watford (All Stations)
Baker Street - Amersham (Fast - Wembley Park to Harrow and Harrow to
Moor Park)

In the peak there are all sorts of fast, stopping and semi-fast
services running the whole or part of the line, as well as 2 with flow
peak Chesham - Aldgate Fast services, there are also some other early
morning and late night Chesham 8 car services. Of course the Controller
often amends the stopping patterns if gaps arise in the service or
divert trains to cover other branches gaps.

Don't forget that the entire Sub-Surface Railway will be very very
different in 10-15 years tim to what it currently is, including the
District running to Uxbridge instead of the Piccadilly


thoss January 3rd 07 03:20 PM

The new service pattern on the Circle and H&C lines
 
On Wed, 3 Jan 2007 Boltar wrote:


Tom Anderson wrote:
"Metropolitan trains would run through from Liverpool Street to Barking,


Amersham to Barking is a heck of a long way. Could this be a contender
for the longest non stop journey on the tube


Non stop ???

--
Thoss

Olof Lagerkvist January 3rd 07 03:51 PM

The new service pattern on the Circle and H&C lines
 
thoss wrote:

On Wed, 3 Jan 2007 Boltar wrote:


Tom Anderson wrote:

"Metropolitan trains would run through from Liverpool Street to Barking,


Amersham to Barking is a heck of a long way. Could this be a contender
for the longest non stop journey on the tube



Non stop ???


Hm, I think he meant "longest journey without change on the tube"... ;-)

--
Olof Lagerkvist
ICQ: 724451
Web: http://here.is/olof


C January 3rd 07 03:55 PM

The new service pattern on the Circle and H&C lines
 

"John Rowland" wrote in message
...
C wrote:

Personally I dont see why the Met line has to run to Barking?


Because at the moment, the Met trains empty out in one direction and fill
up in the other. It's better to have them filling up with new people as
the old ones get out.


Dont all lines do that?



C January 3rd 07 04:50 PM

The new service pattern on the Circle and H&C lines
 

"chunky munky" wrote in message
ups.com...

alex_t wrote:

As far as I know, Met from Aldgate runs only to Uxbridge. Amersham and
Chesham trains terminate at Baker Street. What about Uxbridge to
Barking?


The off peak service pattern is:
Aldgate - Uxbridge (All Stations)
Baker Street - Watford (All Stations)
Baker Street - Amersham (Fast - Wembley Park to Harrow and Harrow to
Moor Park)

In the peak there are all sorts of fast, stopping and semi-fast
services running the whole or part of the line, as well as 2 with flow
peak Chesham - Aldgate Fast services, there are also some other early
morning and late night Chesham 8 car services. Of course the Controller
often amends the stopping patterns if gaps arise in the service or
divert trains to cover other branches gaps.

Don't forget that the entire Sub-Surface Railway will be very very
different in 10-15 years tim to what it currently is, including the
District running to Uxbridge instead of the Piccadilly


I didnt realise the District Line was running up until Uxbridge? Does that
mean the Picadilly line is being shortened?



alex_t January 3rd 07 04:54 PM

The new service pattern on the Circle and H&C lines
 

Don't forget that the entire Sub-Surface Railway will be very very
different in 10-15 years tim to what it currently is, including the
District running to Uxbridge instead of the Piccadilly


How did you know about thus? Any website to read about this?


Paul Scott January 3rd 07 04:57 PM

The new service pattern on the Circle and H&C lines
 

"chunky munky" wrote in message
ups.com...

Don't forget that the entire Sub-Surface Railway will be very very
different in 10-15 years tim to what it currently is, including the
District running to Uxbridge instead of the Piccadilly


Presumably this will allow the future signalling upgrade on the Piccadilly
to increase train frequency without buying more tube stock - do the SSL
stock replacement contract numbers allow for District services returning to
Uxbridge?

Paul S



Tom Anderson January 3rd 07 05:17 PM

The new service pattern on the Circle and H&C lines
 
On Wed, 3 Jan 2007, asdf wrote:

On Tue, 2 Jan 2007 22:44:12 +0000, Tom Anderson wrote:

Note that because of the new shape of the H&C (which, AIUI, entirely
replaces the current Circle service), at Paddington, no trains on the
Circle/District platform will go beyond Edgware Road, so should that
way lie your destination, your only option is to go to the H&C
platform, which is easier than the choice you face at present.


Also, the frequency of trains from the H&C platforms to Liverpool Street
will be increased (doubled?). If that didn't happen (i.e. the only
change was that trains from the Circle platforms terminated at Edgware
Road) then it wouldn't be much of an improvement


Well, quite!

- although, as you say, the choice would be easier. ;-)


Yes - take the flipping Bakerloo.

Random PS - why didn't the Bakerloo get called the Regent Line, since it
runs via Regent's Park and Regent Street? That would be a much better
name. 'Bakerloo' makes me cringe every time i hear it.

Having said that, I'd hazard a guess that the Hammersmith-Aldgate
service won't run off-peak (otherwise why send the Met to Barking?),


Hang on, what? What do you mean by the 'Hammersmith-Aldgate service'? Why
won't it run off-peak? How is this related to the Met?

tom

--
If the truth can be told so as to be understood, it will be believed.

Tom Anderson January 3rd 07 05:18 PM

The new service pattern on the Circle and H&C lines
 
On Wed, 3 Jan 2007, chunky munky wrote:

Don't forget that the entire Sub-Surface Railway will be very very
different in 10-15 years tim to what it currently is, including the
District running to Uxbridge instead of the Piccadilly


First i've heard of it, other than as fanfic here. What makes you think
this is going to happen?

tom

--
If the truth can be told so as to be understood, it will be believed.

C January 3rd 07 05:41 PM

The new service pattern on the Circle and H&C lines
 

"Tom Anderson" wrote in message
.li...
On Wed, 3 Jan 2007, chunky munky wrote:

Don't forget that the entire Sub-Surface Railway will be very very
different in 10-15 years tim to what it currently is, including the
District running to Uxbridge instead of the Piccadilly


First i've heard of it, other than as fanfic here. What makes you think
this is going to happen?

tom

--
If the truth can be told so as to be understood, it will be believed.


Whats to be gained from having District line trains as opposed to Picadilly
line trains running to Uxbridge?



Rob January 3rd 07 06:02 PM

The new service pattern on the Circle and H&C lines
 
This should throw up some interesting things

- on the linear map of the Hammersmith and City line
Paddington and Edgware Road appear twice

- Two different ways to go from Paddington to Edgware Road via
Hammersmith and City - from totally seperate platforms

- Idea of going from Embankment to Monument via Westbound Hammersmith &
City - just weird

- You could walk between Royal Oak and Bayswater in ten minutes, or
take tube - over an hour Id guess

- Three lines to choose from between Gloucester Road and Hammersmith,
two stops on Piccadilly, three on the district, or 31 on the
Hammersmith and City

- If they build the tunnel connecting Euston Sq and Euston three ways
to get from Euston to Kings Cross - Eastbound H&C Northbound Victoria
or Southbound Northern

Rob



"Metropolitan trains would run through from Liverpool Street to Barking,
and the Hammersmith & City service would run partially to Aldgate, and
partially all the way around the Circle terminating at Edgware Road - i.e.
Hammersmith - Edgware Road - Aldgate - Victoria - Edgware Road and
reverse.



sweek January 3rd 07 06:39 PM

The new service pattern on the Circle and H&C lines
 

C wrote:

"Tom Anderson" wrote in message
.li...
On Wed, 3 Jan 2007, chunky munky wrote:

Don't forget that the entire Sub-Surface Railway will be very very
different in 10-15 years tim to what it currently is, including the
District running to Uxbridge instead of the Piccadilly


First i've heard of it, other than as fanfic here. What makes you think
this is going to happen?

tom

--
If the truth can be told so as to be understood, it will be believed.


Whats to be gained from having District line trains as opposed to Picadilly
line trains running to Uxbridge?


A higher frequency on the rest of the Piccadilly I guess, because the
line will be shorter in the end, while there would be enough
sub-surface stock to extend the District back to Uxbridge.
This would be a very unattractive service for everyone from North
Ealing to Uxbridge though, since virtually all of those people will
want to get on the express. It doesn't make much sense to make the
longer line the slowest one here, and the shorter (Ealing Broadway)
line the express.


John Rowland January 3rd 07 06:56 PM

The new service pattern on the Circle and H&C lines
 
sweek wrote:

It doesn't make much sense to make the
longer line the slowest one here, and the shorter (Ealing Broadway)
line the express.


Surely Ealing Broadway would remain District too... the point of the plan is
to increase Picc frequency to Heathrow, and sending Picc trains to Ealing
Broadway would defeat the point of ceasing to serve Uxbridge.

Anyway, didn't they rebuild a Sudbury station or two to have platforms level
with the tube stock a few years ago?



sweek January 3rd 07 07:18 PM

The new service pattern on the Circle and H&C lines
 

John Rowland wrote:

sweek wrote:

It doesn't make much sense to make the
longer line the slowest one here, and the shorter (Ealing Broadway)
line the express.


Surely Ealing Broadway would remain District too... the point of the plan is
to increase Picc frequency to Heathrow, and sending Picc trains to Ealing
Broadway would defeat the point of ceasing to serve Uxbridge.

Anyway, didn't they rebuild a Sudbury station or two to have platforms level
with the tube stock a few years ago?


You need less trains for an Ealing Broadway picc. branch than an
Uxbridge picc. branch. Those extra trains could go towards the
increased Heathrow frequency.
I don't think complicating the District line even more is ever a good
idea.


Colin McKenzie January 3rd 07 07:52 PM

The new service pattern on the Circle and H&C lines
 
sweek wrote:
John Rowland wrote:
sweek wrote:
It doesn't make much sense to make the longer line the slowest one here,
and the shorter (Ealing Broadway) line the express.


Surely Ealing Broadway would remain District too... the point of the plan is
to increase Picc frequency to Heathrow, and sending Picc trains to Ealing
Broadway would defeat the point of ceasing to serve Uxbridge.

Anyway, didn't they rebuild a Sudbury station or two to have platforms level
with the tube stock a few years ago?


Maybe, but District to Ealing Broadway AND Uxbridge is the only
solution that could eliminate all platforms served by trains of both
sizes. Without this change, level wheelchair access cannot be achieved
at Ealing Common or between Rayners Lane and Uxbridge.

You need less trains for an Ealing Broadway picc. branch than an
Uxbridge picc. branch. Those extra trains could go towards the
increased Heathrow frequency.
I don't think complicating the District line even more is ever a good
idea.


Arguably, when Crossrail is built, Ealing Broadway won't need both
District and Central trains to central London. The capacity might be
better used to create north-south links to Richmond and Uxbridge,
Harrow, or Willesden Junction.

Colin McKenzie

--
No-one has ever proved that cycle helmets make cycling any safer at
the population level, and anyway cycling is about as safe per mile as
walking.
Make an informed choice - visit www.cyclehelmets.org.


chunky munky January 3rd 07 09:02 PM

The new service pattern on the Circle and H&C lines
 
There are a number of reasons why the District will end up at Uxbridge
eventually (with the Picc going to Ealing Bdway?).
- The Piccadilly will benefit from the additional rolling stock, when
Terminal 5 opens. There is no new stock for many years yet.
- The platform to train heights will be "level/ step free" between
Rayners Lane and Uxbridge. As set out in the PPP Contract
- The ATO systems for Tube Lines and Metronet will be different, though
thinking about it now must be compatible for the North Ealing to Acton
Town section, unless as some have said the District runs to Ealing
Broadway.

The SSR will be different in that it will have new trains, new
signalling systems with 12 control/signalling locations being replaced
by one Command & Control centre, step free access to the trains,
changes to the lines.
http://news.bbc.co.uk/1/hi/england/london/6213384.stm


Colin McKenzie wrote:

sweek wrote:
John Rowland wrote:
sweek wrote:
It doesn't make much sense to make the longer line the slowest one here,
and the shorter (Ealing Broadway) line the express.

Surely Ealing Broadway would remain District too... the point of the plan is
to increase Picc frequency to Heathrow, and sending Picc trains to Ealing
Broadway would defeat the point of ceasing to serve Uxbridge.

Anyway, didn't they rebuild a Sudbury station or two to have platforms level
with the tube stock a few years ago?


Maybe, but District to Ealing Broadway AND Uxbridge is the only
solution that could eliminate all platforms served by trains of both
sizes. Without this change, level wheelchair access cannot be achieved
at Ealing Common or between Rayners Lane and Uxbridge.

You need less trains for an Ealing Broadway picc. branch than an
Uxbridge picc. branch. Those extra trains could go towards the
increased Heathrow frequency.
I don't think complicating the District line even more is ever a good
idea.


Arguably, when Crossrail is built, Ealing Broadway won't need both
District and Central trains to central London. The capacity might be
better used to create north-south links to Richmond and Uxbridge,
Harrow, or Willesden Junction.

Colin McKenzie

--
No-one has ever proved that cycle helmets make cycling any safer at
the population level, and anyway cycling is about as safe per mile as
walking.
Make an informed choice - visit www.cyclehelmets.org.



David Lynch January 3rd 07 09:17 PM

The new service pattern on the Circle and H&C lines
 
Rob wrote:
This should throw up some interesting things

- on the linear map of the Hammersmith and City line
Paddington and Edgware Road appear twice


The platform descriptors at Edgware Road should be interesting.
"Terminates Here," "Edgware Road via Aldgate," "Hammersmith" and
"Hammersmith via Aldgate"

- Three lines to choose from between Gloucester Road and Hammersmith,
two stops on Piccadilly, three on the district, or 31 on the
Hammersmith and City


Not to mention that all the way from Gloucester Road to Tower Hill,
there are trains to Hammersmith in both directions, and the one
advertised as going there is most likely the slower one.

Similarly, the fastest way to Hammersmith from Bayswater, Notting Hill
Gate, and High Street Kensington is to take a train towards Hammersmith
only as far as Gloucester Road and change to a District/Piccadilly train
in the opposite direction.

John Rowland January 3rd 07 09:35 PM

The new service pattern on the Circle and H&C lines
 
David Lynch wrote:

The platform descriptors at Edgware Road should be interesting.
"Terminates Here," "Edgware Road via Aldgate," "Hammersmith" and
"Hammersmith via Aldgate"


I would imagine the "via Aldgate" trains will continue to be described as
Circle for much of their run.



Clive D. W. Feather January 3rd 07 09:59 PM

The new service pattern on the Circle and H&C lines
 
In article , Tom
Anderson writes
Random PS - why didn't the Bakerloo get called the Regent Line, since
it runs via Regent's Park and Regent Street?


Because it was the Baker Street and Waterloo Railway.

And it's brown on the maps because the Baker Street and Waterloo bus
company had a brown livery.

'Bakerloo' makes me cringe every time i hear it.


It made Der Manejment cringe for years before they decided to live with
it.

--
Clive D.W. Feather | Home:
Tel: +44 20 8495 6138 (work) | Web: http://www.davros.org
Fax: +44 870 051 9937 | Work:
Please reply to the Reply-To address, which is:

Tom Anderson January 3rd 07 11:47 PM

The new service pattern on the Circle and H&C lines
 
On Wed, 3 Jan 2007, Rob wrote:

This should throw up some interesting things

- on the linear map of the Hammersmith and City line
Paddington and Edgware Road appear twice


The 'linear' map might well be like the one currently seen in C stock
trains, with the loop shown as a loop. I think it'd be pretty bloody
confusing otherwise.

- Two different ways to go from Paddington to Edgware Road via
Hammersmith and City - from totally seperate platforms

- Idea of going from Embankment to Monument via Westbound Hammersmith &
City - just weird

- You could walk between Royal Oak and Bayswater in ten minutes, or
take tube - over an hour Id guess

- Three lines to choose from between Gloucester Road and Hammersmith,
two stops on Piccadilly, three on the district, or 31 on the
Hammersmith and City

- If they build the tunnel connecting Euston Sq and Euston three ways
to get from Euston to Kings Cross - Eastbound H&C Northbound Victoria
or Southbound Northern


The present Circle line arrangement throws up as many odd situations.
Although the Gloucester Road to Hammersmith one is good!

tom

--
Ensure a star-man is never constructed!

Tom Anderson January 3rd 07 11:50 PM

The new service pattern on the Circle and H&C lines
 
On Wed, 3 Jan 2007, Clive D. W. Feather wrote:

In article , Tom Anderson
writes

Random PS - why didn't the Bakerloo get called the Regent Line, since it
runs via Regent's Park and Regent Street?


Because it was the Baker Street and Waterloo Railway.

And it's brown on the maps because the Baker Street and Waterloo bus company
had a brown livery.


As Harry Hill put it, got to have a system.

'Bakerloo' makes me cringe every time i hear it.


It made Der Manejment cringe for years before they decided to live with it.


I look forward to making a similar whine about Crossrail.

tom

--
Ensure a star-man is never constructed!

asdf January 4th 07 12:37 AM

The new service pattern on the Circle and H&C lines
 
On Wed, 3 Jan 2007 18:17:23 +0000, Tom Anderson wrote:

Having said that, I'd hazard a guess that the Hammersmith-Aldgate
service won't run off-peak (otherwise why send the Met to Barking?),


Hang on, what? What do you mean by the 'Hammersmith-Aldgate service'?


I refer you to your previous post:

"Metropolitan trains would run through from Liverpool Street to
Barking, and the Hammersmith & City service would run partially to
Aldgate..."

Why won't it run off-peak? How is this related to the Met?


Perhaps it was a bit of a leap, but I was thinking that if the Teacup
service is 6tph off-peak, there might not be a need for additional
trains from Hammersmith as the frequency on that branch would be high
enough anyway. If the trains from Hammersmith to Barking don't run
off-peak, there would be no through service between the East End and
the northern Circle at those times - hence the Met/H&C Aldgate/Barking
swap.


Thinking about it a bit more, unless I'm missing something, the
suggested service pattern seems to be hopelessly inefficient in terms
of movements across Praed Street Junction.

Let's assume the Wimbleware frequency is 6tph (as at present), the
Teacup runs at 7tph peak / 6tph off-peak (same as the current
Circle/H&C frequency), and suppose for now the Hammersmith-Aldgate
frequency is 0tph. This results in exactly the same number of
movements across Praed St Jn as at present. The frequency of trains
from Edgware Road to each of Hammersmith, Wimbledon, and Gloucester
Road (and beyond) stays the same, but the frequency of trains through
to Baker Street and King's Cross is halved. That would, however, allow
more trains to run through from the Met to the City (perhaps that's
the whole idea?).

Now add in say 6tph Hammersmith-Aldgate. This restores the frequency
on all routes to present levels, except it doubles the frequency on
the Hammersmith branch. This is, of course, good. However, Praed St Jn
is now hopelessly congested.

What am I missing here?

[email protected] January 4th 07 01:45 AM

The new service pattern on the Circle and H&C lines
 
asdf wrote:
Now add in say 6tph Hammersmith-Aldgate. This restores the frequency
on all routes to present levels, except it doubles the frequency on
the Hammersmith branch. This is, of course, good. However, Praed St Jn
is now hopelessly congested.

What am I missing here?


Two possibilities:
- Hammermsith to Aldgate is a transitional stage before the T-Cup is
introduced
- Hammermsith to Aldgate will be an extension of the T-Cup service (ie
trains will do a lap of the circle before terminating)

U


asdf January 4th 07 01:47 AM

The new service pattern on the Circle and H&C lines
 
On Wed, 03 Jan 2007 20:52:10 +0000, Colin McKenzie wrote:

It doesn't make much sense to make the longer line the slowest one here,
and the shorter (Ealing Broadway) line the express.

Surely Ealing Broadway would remain District too... the point of the plan is
to increase Picc frequency to Heathrow, and sending Picc trains to Ealing
Broadway would defeat the point of ceasing to serve Uxbridge.

Anyway, didn't they rebuild a Sudbury station or two to have platforms level
with the tube stock a few years ago?


Maybe, but District to Ealing Broadway AND Uxbridge is the only
solution that could eliminate all platforms served by trains of both
sizes. Without this change, level wheelchair access cannot be achieved
at Ealing Common or between Rayners Lane and Uxbridge.


The southern Circle couldn't handle a fifth western destination - the
frequency on each is bad enough with 4. Perhaps Ealing Broadway could
be served instead by an Ealing Broadway - High Street Kensington
service. Or the District service could even become a bit like the Met,
with a proportion of trains from all branches terminating at HSK (cf
Baker Street) instead of running onto the Circle.

Here's an alternative idea, though it's a bit off the wall. By this
time, the District will run under ATO. The driver won't actually drive
the train (under normal circumstances), but will just press "go" and
the train will drive itself to the next station. This would mean that,
just like on the DLR, the driver wouldn't need to be sitting at the
front end of the train - he could reside in an area with door controls
(like the guard's areas on pre-DOO Tube stock), or roam the train
(like on the DLR).

Build a west-to-north curve so that trains can run through from Ealing
Broadway to North Ealing. District trains to Uxbridge would run
Central London - Ealing Common - Ealing Broadway (reverse) - North
Ealing - Uxbridge. A reversal en route wouldn't be a problem as
there'd be no need for the driver to change ends.

Result: Ealing Broadway and Uxbridge branches both served; new local
service to Ealing Broadway from the north; faster journey for London
commuters (by changing to Crossrail at Ealing Broadway).

You need less trains for an Ealing Broadway picc. branch than an
Uxbridge picc. branch. Those extra trains could go towards the
increased Heathrow frequency.
I don't think complicating the District line even more is ever a good
idea.


Arguably, when Crossrail is built, Ealing Broadway won't need both
District and Central trains to central London.


Not everyone who takes the District goes to central London, though.

The capacity might be
better used to create north-south links to Richmond and Uxbridge,
Harrow, or Willesden Junction.


How do you mean? A Harrow-Ealing-Richmond orbital line would be very
handy for a lot of people, but...

asdf January 4th 07 01:55 AM

The new service pattern on the Circle and H&C lines
 
On 3 Jan 2007 14:02:26 -0800, chunky munky wrote:

There are a number of reasons why the District will end up at Uxbridge
eventually (with the Picc going to Ealing Bdway?).
- The Piccadilly will benefit from the additional rolling stock, when
Terminal 5 opens. There is no new stock for many years yet.


Some 1967 stock will become available soon. Some is going to the
Bakerloo (for the Watford Junction extension), but I'm sure there'd be
enough left for the Picc.

There's also the 1983 stock still around that was supposed to be
refurbished for use on the Picc.

- The platform to train heights will be "level/ step free" between
Rayners Lane and Uxbridge. As set out in the PPP Contract


Curtail the Picc to Rayners Lane, with new platforms where the goods
yard is now?

asdf January 4th 07 01:57 AM

The new service pattern on the Circle and H&C lines
 
On Wed, 3 Jan 2007 14:16:03 -0000, John Rowland wrote:

Personally I dont see why the Met line has to run to Barking?


Because at the moment, the Met trains empty out in one direction and fill up
in the other. It's better to have them filling up with new people as the old
ones get out.


And by swapping the eastern destinations of the Met and H&C, exactly
the same thing happens with the H&C...


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