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[email protected] February 9th 07 02:56 PM

London Buses - number of double deckers, single deckers & artics
 
Does anyone how many buses operate on behalf of London Buses (or know
how I can find out)? And how many of these are double deckers, single
deckers and articulated buses respectively?

Thanks,
Dominic


cyril sneer February 9th 07 09:16 PM

London Buses - number of double deckers, single deckers & artics
 
I'm sure someone will come along with a better answer, but have you
tried writing to TfL to ask them? Even quote the freedom of
information act... if its relevant to this, don't ask me i just work
here.

Although in the current political climate they may be suspicious as to
why you would wanna know such things...


Dave A February 9th 07 09:54 PM

London Buses - number of double deckers, single deckers & artics
 
wrote:
Does anyone how many buses operate on behalf of London Buses (or know
how I can find out)? And how many of these are double deckers, single
deckers and articulated buses respectively?


If you mean the number of vehicles, AIUI it's approximately 8000 -
unfortunately I don't know any details beyond that.

--
Dave Arquati
www.alwaystouchout.com - Transport projects in London

Paul Corfield February 9th 07 10:45 PM

London Buses - number of double deckers, single deckers & artics
 
On Fri, 09 Feb 2007 22:54:21 +0000, Dave A wrote:

wrote:
Does anyone how many buses operate on behalf of London Buses (or know
how I can find out)? And how many of these are double deckers, single
deckers and articulated buses respectively?


If you mean the number of vehicles, AIUI it's approximately 8000 -
unfortunately I don't know any details beyond that.


Just to add to Dave's reply.

As at 27/1/07 there were 7037 buses required to run the scheduled TfL
services on Mondays to Fridays when the schools are open. Note that this
figure does NOT include any spare buses that the operating companies own
to cover for repairs, damage, training or just to provide flexibility
for swapping buses over during the day. Typically there is a 13-15%
margin for spare buses so the 8,000 value is about spot on.

The 7037 figure is the highest total for London since 1958 which was the
previous peak value. It is also worth noting that the total has already
increased further and will continue to do so as further route and
frequency improvements are introduced.

A quick check in my database shows 346 bendy buses run in service
Mondays to Fridays.

There are 10 Routemasters on the Heritage Routes daily.

I'm afraid I don't have a quick way of working out the split into single
or double deckers - sorry.
--
Paul C


Admits to working for London Underground!



Paul G February 10th 07 08:23 AM

London Buses - number of double deckers, single deckers & artics
 
In message . com, Cyril
Sneer writes
I'm sure someone will come along with a better answer, but have you
tried writing to TfL to ask them? Even quote the freedom of
information act... if its relevant to this, don't ask me i just work
here.


That feels to me to be a terribly lazy method (and selfish! - think of
the work that would generate for a TfL employee).

Just doing a google will bring up the information.

Oooh. Look. I managed to coordinate my fingers and typed "London Buses"
in.

The third/fourth link down says
London Bus Routes www.londonbusroutes.net
[leading to "Operational Details" www.londonbusroutes.net/details.htm]
Unofficial site includes details of routes, operators and garages,
service changes and photos.
which gives you as much info as you could probably want. Ok I've been
reading this group too long; I'm sure there's even more information you
could want :)



The other advantage of the method above is you get to stumble across
other sites you didn't know existed :)

--
Paul G
Typing from Barking

Ken Wheatley February 10th 07 11:25 AM

London Buses - number of double deckers, single deckers & artics
 
On Fri, 09 Feb 2007 23:45:36 +0000, Paul Corfield
wrote:

On Fri, 09 Feb 2007 22:54:21 +0000, Dave A wrote:

wrote:
Does anyone how many buses operate on behalf of London Buses (or know
how I can find out)? And how many of these are double deckers, single
deckers and articulated buses respectively?


If you mean the number of vehicles, AIUI it's approximately 8000 -
unfortunately I don't know any details beyond that.


Just to add to Dave's reply.

As at 27/1/07 there were 7037 buses required to run the scheduled TfL
services on Mondays to Fridays when the schools are open. Note that this
figure does NOT include any spare buses that the operating companies own
to cover for repairs, damage, training or just to provide flexibility
for swapping buses over during the day. Typically there is a 13-15%
margin for spare buses so the 8,000 value is about spot on.

The 7037 figure is the highest total for London since 1958 which was the
previous peak value. It is also worth noting that the total has already
increased further and will continue to do so as further route and
frequency improvements are introduced.

Did the 1958 figure include the Country area, do you know?

Paul Corfield February 10th 07 12:09 PM

London Buses - number of double deckers, single deckers & artics
 
On Sat, 10 Feb 2007 12:25:02 +0000, Ken Wheatley
wrote:

On Fri, 09 Feb 2007 23:45:36 +0000, Paul Corfield
wrote:

The 7037 figure is the highest total for London since 1958 which was the
previous peak value. It is also worth noting that the total has already
increased further and will continue to do so as further route and
frequency improvements are introduced.

Did the 1958 figure include the Country area, do you know?


I've just checked the relevant LOTS [1] supplement. The figures was for
Central Buses and Trolleybuses which is just about the same network area
as TfL today barring a few differences in cross boundary provision.

[1] www.lots.org.uk
--
Paul C


Admits to working for London Underground!

Colin Rosenstiel February 11th 07 12:24 AM

London Buses - number of double deckers, single deckers & artics
 
In article ,
(Paul Corfield) wrote:

On Sat, 10 Feb 2007 12:25:02 +0000, Ken Wheatley
wrote:

On Fri, 09 Feb 2007 23:45:36 +0000, Paul Corfield
wrote:

The 7037 figure is the highest total for London since 1958 which
was the previous peak value. It is also worth noting that the total
has already increased further and will continue to do so as further
route and frequency improvements are introduced.

Did the 1958 figure include the Country area, do you know?


I've just checked the relevant LOTS [1] supplement. The figures was
for Central Buses and Trolleybuses which is just about the same network


area as TfL today barring a few differences in cross boundary

provision.

[1]
www.lots.org.uk

Up to a point. Some central routes went a long way outside London in them
days, e.g. the long-gone route 14 Sunday services to Dorking.

--
Colin Rosenstiel

[email protected] February 11th 07 07:52 PM

London Buses - number of double deckers, single deckers & artics
 
On 9 Feb, 23:45, Paul Corfield wrote:
As at 27/1/07 there were 7037 buses required to run the scheduled TfL
services on Mondays to Fridays when the schools are open. Note that this
figure does NOT include any spare buses that the operating companies own
to cover for repairs, damage, training or just to provide flexibility
for swapping buses over during the day. Typically there is a 13-15%
margin for spare buses so the 8,000 value is about spot on.


Thanks, Dave & Paul C. The 13-15% to get from Peak Vehicle Requirement
to actual number of buses is very useful, because it's the bus garages
I'm interested in, and I wanted to find out how many buses they are
housing. Thanks very much for your efforts.

No thanks to Paul G for his rudeness. I'm surprised his Googling
skills did not reveal to him that I've previously recommended
www.londonbusroutes.net/details myself, in a post called "Bus route
statistics" on 17th January 2005. Hey, Paul G, why don't you Google
this:
define: "humble pie"

Dominic


Paul G February 11th 07 08:56 PM

London Buses - number of double deckers, single deckers & artics
 
In message .com,
writes
On 9 Feb, 23:45, Paul Corfield wrote:
As at 27/1/07 there were 7037 buses required to run the scheduled TfL
services on Mondays to Fridays when the schools are open. Note that this
figure does NOT include any spare buses that the operating companies own
to cover for repairs, damage, training or just to provide flexibility
for swapping buses over during the day. Typically there is a 13-15%
margin for spare buses so the 8,000 value is about spot on.


Thanks, Dave & Paul C. The 13-15% to get from Peak Vehicle Requirement
to actual number of buses is very useful, because it's the bus garages
I'm interested in, and I wanted to find out how many buses they are
housing. Thanks very much for your efforts.

No thanks to Paul G for his rudeness. I'm surprised his Googling
skills did not reveal to him that I've previously recommended
www.londonbusroutes.net/details myself, in a post called "Bus route
statistics" on 17th January 2005. Hey, Paul G, why don't you Google
this:
define: "humble pie"


Erm. Let's think (or not, I let the choice be yours). You asked a
question, I gave you an answer. You appear to have got the information
you wanted, by chance (due to the ever helpful and knowledgeable people
on this newsgroup), but if you had made your information request clearer
perhaps I wouldn't have posted what I did? Sure, sometimes I post short
retorts, especially when people ask lazy questions; it's about
considering other people's time too - not just your own. Dare I suggest
you do a google for a definition of humble pie as I can't see any
definition that fits? Preferably (from my perspective) you ought to do
course on how to ask a meaningful question? :)

I notice you didn't follow up on the suggestion that someone made of
doing a Freedom of Information request, which was the main cause of my
anger at keyboard. Lazy questioners I can deal with (I ignore them).
People who create work for others because they haven't done it
themselves annoy me intensely. Luckily the freedom of information act
recognises it and requests can be denied for various reasons, including
if the information is already available in the public domain.

I did notice that the responder said "if nothing else better comes
along", that's why my original post wasn't personal and was in the third
person. If you took it to mean yourself I can only suggest trying to
avoid the pitfalls I've outlined above and making reference to any
research you have done to avoid misunderstandings and potentially
wasting other people's time (like my own!).

Paul Corfield February 11th 07 09:01 PM

London Buses - number of double deckers, single deckers & artics
 
On 11 Feb 2007 12:52:13 -0800, wrote:

On 9 Feb, 23:45, Paul Corfield wrote:
As at 27/1/07 there were 7037 buses required to run the scheduled TfL
services on Mondays to Fridays when the schools are open. Note that this
figure does NOT include any spare buses that the operating companies own
to cover for repairs, damage, training or just to provide flexibility
for swapping buses over during the day. Typically there is a 13-15%
margin for spare buses so the 8,000 value is about spot on.


Thanks, Dave & Paul C. The 13-15% to get from Peak Vehicle Requirement
to actual number of buses is very useful, because it's the bus garages
I'm interested in, and I wanted to find out how many buses they are
housing. Thanks very much for your efforts.


You might wish to get hold of two key LOTS supplements then. Numbers 36V
and 37T show the fleet quantities and allocations and also the peak
vehicle requirements per route plus interworkings.

Available from LOTS -
www.lots.org.uk and click on publications from the
side menu.
--
Paul C


Admits to working for London Underground!



Joyce Whitchurch February 12th 07 10:50 AM

London Buses - number of double deckers, single deckers & artics
 
Paul Corfield wrote:

As at 27/1/07 there were 7037 buses required to run the scheduled TfL
services on Mondays to Fridays when the schools are open. Note that this
figure does NOT include any spare buses that the operating companies own
to cover for repairs, damage, training or just to provide flexibility
for swapping buses over during the day. Typically there is a 13-15%
margin for spare buses so the 8,000 value is about spot on.


That would explain why I never see fewer than three vehicles standing
idle at TfL layover points. More, incidentally, than you're likely to
see simultaneously at Stalybridge bus station of an evening.
--
Joyce Whitchurch, Stalybridge, UK
=================================

Paul Corfield February 12th 07 03:40 PM

London Buses - number of double deckers, single deckers & artics
 
On Mon, 12 Feb 2007 11:50:24 +0000, Joyce Whitchurch
wrote:

Paul Corfield wrote:

As at 27/1/07 there were 7037 buses required to run the scheduled TfL
services on Mondays to Fridays when the schools are open. Note that this
figure does NOT include any spare buses that the operating companies own
to cover for repairs, damage, training or just to provide flexibility
for swapping buses over during the day. Typically there is a 13-15%
margin for spare buses so the 8,000 value is about spot on.


That would explain why I never see fewer than three vehicles standing
idle at TfL layover points. More, incidentally, than you're likely to
see simultaneously at Stalybridge bus station of an evening.


To be fair though the 13-15% are not out in service. They are to cover
for planned maintenance, fuel swapovers, repairs / crash damage etc.
Some small routes run with no allowance at all.

TfL routes do tend to have far more recovery / turnaround time than you
will see elsewhere in the UK. This results from a number of factors

a) Far worse congestion in Greater London than many places.
b) TfL requiring standard headways despite much extended running
times at the peak. Non of this moving from a bus every 30 minutes to one
every 42 minutes that you see in deregulated land.
c) the impact of quality incentive contracts that mean there is an
element of extra "padding" in the PVR to ensure a reliable service.
d) each route typically has its own standalone route allocation and
inter-working is very limited indeed. It only occurs with school
services and off peak "quiet" routes like the W10 in Enfield or the
389/399 in Barnet. This limits the risk of delays on one route knocking
on to another one - interworking still seems to be a prevalent practice
outside London and of course helps to reduce the overall fleet size.
e) Contractual penalties for non operation of journeys. While
private bus companies in theory have a direct hit on the bottom line
from non operation of journeys I wonder whether they really care if a
bus conks out and people have to wait. I suspect they don't care
because they don't have spare buses sitting around and they'd save on
the fuel costs which probably outweigh the cash revenue. In the longer
term unreliable operation obviously imperils the survival of the route
if people opt not to use it.

Personally I'd much rather have a properly resourced and reliable bus
service than the botched compromise that so many areas have because
private companies won't put in the resources. I also don't mind paying
for it via my taxes.

--
Paul C


Admits to working for London Underground!

Colin Rosenstiel February 13th 07 11:00 AM

London Buses - number of double deckers, single deckers & artics
 
In article ,
(Paul Corfield) wrote:

Personally I'd much rather have a properly resourced and reliable
bus service than the botched compromise that so many areas have because
private companies won't put in the resources. I also don't mind
paying for it via my taxes.


And pay you (all Londoners) do! The bus growth areas outside London have
been achieved with minimal tax money by comparison.

--
Colin Rosenstiel

Paul Corfield February 13th 07 06:24 PM

London Buses - number of double deckers, single deckers & artics
 
On Tue, 13 Feb 2007 12:00 +0000 (GMT Standard Time),
(Colin Rosenstiel) wrote:

In article ,
(Paul Corfield) wrote:

Personally I'd much rather have a properly resourced and reliable
bus service than the botched compromise that so many areas have because
private companies won't put in the resources. I also don't mind
paying for it via my taxes.


And pay you (all Londoners) do! The bus growth areas outside London have
been achieved with minimal tax money by comparison.


Actually the precept only funds a small part of Tfl. Most of it comes
from all taxpayers! To be honest I wouldn't want what most of the bus
growth areas have as the service is not comprehensive enough.

Sure there is the very odd exception that gets close to London's level
of provision but I like the fact we have these daft things called early
morning and late night services that are still reasonably frequent and
convenient. Oddly they are actually used by people as well!
--
Paul C


Admits to working for London Underground!

Joyce Whitchurch February 13th 07 08:06 PM

London Buses - number of double deckers, single deckers & artics
 
Paul Corfield wrote:

[much useful stuff snipped]

Thanks for that.

b) TfL requiring standard headways despite much extended running
times at the peak. Non of this moving from a bus every 30 minutes to one
every 42 minutes that you see in deregulated land.


Intriguing - that's not apparent to the passenger. The timetables at
stops just say cheerfully "every 10/12 minutes" or whatever, as though
the headways do in fact vary at peak times.

Hang on though -
LOGICAL FALLACY
- the headways can't be constant throughout the route if the running
times vary. They might be constant at one point but not at every timing
point.
DOES NOT COMPUTE
WHIRR
CRASH
BANG
REPLACE USER AND REBOOT
--
Joyce Whitchurch, Stalybridge, UK
=================================

Paul Corfield February 13th 07 08:36 PM

London Buses - number of double deckers, single deckers & artics
 
On Tue, 13 Feb 2007 21:06:21 +0000, Joyce Whitchurch
wrote:

Paul Corfield wrote:

[much useful stuff snipped]

Thanks for that.

b) TfL requiring standard headways despite much extended running
times at the peak. Non of this moving from a bus every 30 minutes to one
every 42 minutes that you see in deregulated land.


Intriguing - that's not apparent to the passenger. The timetables at
stops just say cheerfully "every 10/12 minutes" or whatever, as though
the headways do in fact vary at peak times.

Hang on though -
LOGICAL FALLACY
- the headways can't be constant throughout the route if the running
times vary. They might be constant at one point but not at every timing
point.
DOES NOT COMPUTE
WHIRR
CRASH
BANG
REPLACE USER AND REBOOT


OK fair comment. Yes you get minor variations as running times build up
and down on the shoulders of the peak. My local route is x10 for most of
the day but varies between 7 and 12 minute intervals *at my stop* in the
shoulders. At the end of the route buses are arriving every 10 minutes.

TfL put in the extra resources for the longer running times *and*
maintain a 10 min headway on my route. I'd imagine in deregulated land
that it might be x10 off peak but x12 or so in the peaks. This, of
course, is bonkers because at peak times you want the capacity to be at
least as good as off peak and yet it isn't because they won't put the
extra buses on. And people wonder why buses are not used by a proportion
of the population?
--
Paul C


Admits to working for London Underground!


Colin Rosenstiel February 13th 07 11:45 PM

London Buses - number of double deckers, single deckers & artics
 
In article ,
(Paul Corfield) wrote:

Sure there is the very odd exception that gets close to London's
level of provision but I like the fact we have these daft things called


early morning and late night services that are still reasonably
frequent and convenient. Oddly they are actually used by people as

well!

I'm with you there. We didn't call Stagecoach the "Teddy Bears' Picnic
Bus Company" for nothing.

--
Colin Rosenstiel

Tim February 15th 07 09:03 PM

London Buses - number of double deckers, single deckers & artics
 
I'm sure someone will come along with a better answer, but have you
tried writing to TfL to ask them? Even quote the freedom of
information act... if its relevant to this, don't ask me i just work
here.

Although in the current political climate they may be suspicious as to
why you would wanna know such things...


I once asked a 270 bus driver at Putney Bridge how often the 270 departed.
He got all defensive and asked why I wanted to know. (I said "to plan my
journey" - and then he told me "every 20 minutes.") That sticks in my mind
as an example of the mentality of many of the people you meet these days.



Dave A February 16th 07 10:04 PM

London Buses - number of double deckers, single deckers & artics
 
Paul Corfield wrote:
On Tue, 13 Feb 2007 21:06:21 +0000, Joyce Whitchurch
wrote:

Paul Corfield wrote:

[much useful stuff snipped]

Thanks for that.

b) TfL requiring standard headways despite much extended running
times at the peak. Non of this moving from a bus every 30 minutes to one
every 42 minutes that you see in deregulated land.

Intriguing - that's not apparent to the passenger. The timetables at
stops just say cheerfully "every 10/12 minutes" or whatever, as though
the headways do in fact vary at peak times.

Hang on though -
LOGICAL FALLACY
- the headways can't be constant throughout the route if the running
times vary. They might be constant at one point but not at every timing
point.
DOES NOT COMPUTE
WHIRR
CRASH
BANG
REPLACE USER AND REBOOT


OK fair comment. Yes you get minor variations as running times build up
and down on the shoulders of the peak. My local route is x10 for most of
the day but varies between 7 and 12 minute intervals *at my stop* in the
shoulders. At the end of the route buses are arriving every 10 minutes.

TfL put in the extra resources for the longer running times *and*
maintain a 10 min headway on my route. I'd imagine in deregulated land
that it might be x10 off peak but x12 or so in the peaks. This, of
course, is bonkers because at peak times you want the capacity to be at
least as good as off peak and yet it isn't because they won't put the
extra buses on. And people wonder why buses are not used by a proportion
of the population?


The point about extra buses in the peaks is an interesting issue for
deregulated operators; as you say, extra vehicles are required to
maintain headways in the peaks, but this would then require purchasing
and maintaining extra vehicles solely for the peak service.

The result is that the marginal cost of operations to the deregulated
bus company (i.e. the cost for each additional passenger) in the peaks
is much higher than for the off-peak (where extra services can be run
without buying any extra buses, because there will always be some
"peak-only" vehicles sitting around) - which in turn means that
deregulated bus companies have a big incentive to increase off-peak
travel, but much less incentive to increase peak travel.

It perhaps seems odd then that evening services are so poor in
deregulated areas compared to London.

--
Dave Arquati
www.alwaystouchout.com - Transport projects in London

Paul Corfield February 16th 07 10:37 PM

London Buses - number of double deckers, single deckers & artics
 
On Fri, 16 Feb 2007 23:04:07 +0000, Dave A wrote:

Paul Corfield wrote:
On Tue, 13 Feb 2007 21:06:21 +0000, Joyce Whitchurch
wrote:

Paul Corfield wrote:

[much useful stuff snipped]

Thanks for that.

b) TfL requiring standard headways despite much extended running
times at the peak. Non of this moving from a bus every 30 minutes to one
every 42 minutes that you see in deregulated land.
Intriguing - that's not apparent to the passenger. The timetables at
stops just say cheerfully "every 10/12 minutes" or whatever, as though
the headways do in fact vary at peak times.

Hang on though -
LOGICAL FALLACY
- the headways can't be constant throughout the route if the running
times vary. They might be constant at one point but not at every timing
point.
DOES NOT COMPUTE
WHIRR
CRASH
BANG
REPLACE USER AND REBOOT


OK fair comment. Yes you get minor variations as running times build up
and down on the shoulders of the peak. My local route is x10 for most of
the day but varies between 7 and 12 minute intervals *at my stop* in the
shoulders. At the end of the route buses are arriving every 10 minutes.

TfL put in the extra resources for the longer running times *and*
maintain a 10 min headway on my route. I'd imagine in deregulated land
that it might be x10 off peak but x12 or so in the peaks. This, of
course, is bonkers because at peak times you want the capacity to be at
least as good as off peak and yet it isn't because they won't put the
extra buses on. And people wonder why buses are not used by a proportion
of the population?


The point about extra buses in the peaks is an interesting issue for
deregulated operators; as you say, extra vehicles are required to
maintain headways in the peaks, but this would then require purchasing
and maintaining extra vehicles solely for the peak service.

The result is that the marginal cost of operations to the deregulated
bus company (i.e. the cost for each additional passenger) in the peaks
is much higher than for the off-peak (where extra services can be run
without buying any extra buses, because there will always be some
"peak-only" vehicles sitting around) - which in turn means that
deregulated bus companies have a big incentive to increase off-peak
travel, but much less incentive to increase peak travel.

It perhaps seems odd then that evening services are so poor in
deregulated areas compared to London.


Not odd at all really. Many companies try to get away with a one shift
operation if they can - typically rural areas. When there is enough
business they will stretch to two shifts - this is very typical of many
medium sized or even some large towns. Only in exceptional circumstances
do you get anything like a proper service funded on a fully commercial
basis - bits of the big cities in the Met Counties and the standard list
of "deregulation success cities" fall in here. Any remaining evening or
late night operations in quieter areas have to be funded by local
authorities. It is all about minimising the basic cost of operation and
then minimising any risk to the core network and revenue base. Why would
an operator take a punt on running evening services if they need to
employ depot staff for longer and later and have another shift of
drivers and control staff for next to no money *in the short term*?
They aren't interested in taking some short term risk to try to grow the
overall market - why would a prospective passenger get a bus at 18.00 to
go to town if there is no bus to get them home at 23.00 after a night
out with friends? In London there's little reason to even consider that
scenario unless you happen to live on the W10!

I was pondering today that the deregulated approach to service provision
in the evenings just seems so at odds with what the public want. Shops
are open late a lot of the time, people want to eat out and drink and
enjoy entertainment facilities more and more and yet there are scant
ways for them to get around. It's interesting to contrast that with
London (and yes we've got huge budgets to support our network) where
peak service levels run through to about 20.00 and there is broadly a
good service on almost all routes right through to close of traffic.
It's no wonder that London is booming and the place is busy all the time
- the transport system is working to support all that economic activity
which in turn results in higher tax revenues to pay for the subsidy to
the network. It just struck me that seems such a virtuous circle to be
in.
--
Paul C


Admits to working for London Underground!

Dave A February 17th 07 03:19 PM

London Buses - number of double deckers, single deckers & artics
 
Paul Corfield wrote:
On Fri, 16 Feb 2007 23:04:07 +0000, Dave A wrote:

Paul Corfield wrote:
On Tue, 13 Feb 2007 21:06:21 +0000, Joyce Whitchurch
wrote:

Paul Corfield wrote:

[much useful stuff snipped]

Thanks for that.

b) TfL requiring standard headways despite much extended running
times at the peak. Non of this moving from a bus every 30 minutes to one
every 42 minutes that you see in deregulated land.
Intriguing - that's not apparent to the passenger. The timetables at
stops just say cheerfully "every 10/12 minutes" or whatever, as though
the headways do in fact vary at peak times.

Hang on though -
LOGICAL FALLACY
- the headways can't be constant throughout the route if the running
times vary. They might be constant at one point but not at every timing
point.
DOES NOT COMPUTE
WHIRR
CRASH
BANG
REPLACE USER AND REBOOT
OK fair comment. Yes you get minor variations as running times build up
and down on the shoulders of the peak. My local route is x10 for most of
the day but varies between 7 and 12 minute intervals *at my stop* in the
shoulders. At the end of the route buses are arriving every 10 minutes.

TfL put in the extra resources for the longer running times *and*
maintain a 10 min headway on my route. I'd imagine in deregulated land
that it might be x10 off peak but x12 or so in the peaks. This, of
course, is bonkers because at peak times you want the capacity to be at
least as good as off peak and yet it isn't because they won't put the
extra buses on. And people wonder why buses are not used by a proportion
of the population?

The point about extra buses in the peaks is an interesting issue for
deregulated operators; as you say, extra vehicles are required to
maintain headways in the peaks, but this would then require purchasing
and maintaining extra vehicles solely for the peak service.

The result is that the marginal cost of operations to the deregulated
bus company (i.e. the cost for each additional passenger) in the peaks
is much higher than for the off-peak (where extra services can be run
without buying any extra buses, because there will always be some
"peak-only" vehicles sitting around) - which in turn means that
deregulated bus companies have a big incentive to increase off-peak
travel, but much less incentive to increase peak travel.

It perhaps seems odd then that evening services are so poor in
deregulated areas compared to London.


Not odd at all really. Many companies try to get away with a one shift
operation if they can - typically rural areas. When there is enough
business they will stretch to two shifts - this is very typical of many
medium sized or even some large towns. Only in exceptional circumstances
do you get anything like a proper service funded on a fully commercial
basis - bits of the big cities in the Met Counties and the standard list
of "deregulation success cities" fall in here. Any remaining evening or
late night operations in quieter areas have to be funded by local
authorities. It is all about minimising the basic cost of operation and
then minimising any risk to the core network and revenue base. Why would
an operator take a punt on running evening services if they need to
employ depot staff for longer and later and have another shift of
drivers and control staff for next to no money *in the short term*?
They aren't interested in taking some short term risk to try to grow the
overall market - why would a prospective passenger get a bus at 18.00 to
go to town if there is no bus to get them home at 23.00 after a night
out with friends? In London there's little reason to even consider that
scenario unless you happen to live on the W10!


....which is one of the reasons I love living here - the *minimum* bus
frequency on the way home is about every ten minutes (364 days a year!).

I was pondering today that the deregulated approach to service provision
in the evenings just seems so at odds with what the public want. Shops
are open late a lot of the time, people want to eat out and drink and
enjoy entertainment facilities more and more and yet there are scant
ways for them to get around. It's interesting to contrast that with
London (and yes we've got huge budgets to support our network) where
peak service levels run through to about 20.00 and there is broadly a
good service on almost all routes right through to close of traffic.
It's no wonder that London is booming and the place is busy all the time
- the transport system is working to support all that economic activity
which in turn results in higher tax revenues to pay for the subsidy to
the network. It just struck me that seems such a virtuous circle to be
in.


Even the smaller picture - just the bus system - gets stuck into a
virtuous circle, as increased bus frequencies result in more passengers,
which in turn justifies a more frequent service and so on. I have heard
people moan about lots of empty buses running around, but that's not my
experience, and across the network, per-bus occupancy levels have been
rising over the last decade in London, whereas other met areas have seen
them fall.

The various indicators comparing buses in met areas, in London, and in
the countryside are interesting to follow. Obviously in London patronage
has been rising quickly, the buses are getting fuller, and despite the
expense, both the National Audit Office and the London Assembly noted
that good value for money had been achieved. In rural areas, patronage
has inevitably been falling, but given that rural public transport is
unlikely to ever compete with the car except for particular segments of
the market, costs have been reined in reasonably well, with some quite
useful and even innovative services being provided in places.

On the other hand, most met areas just seem to be a bus disaster zone.
Only select smaller places seem to manage bus services well. I wonder if
network effects are relevant - in small cities (and large towns),
individual routes serve people quite well (i.e. taking them to and from
the centre), whereas in larger places where people are more in need of a
network rather than a particular route, the attractiveness of the
service falls apart thanks to poor information, poor ticketing
arrangements and the like.

--
Dave Arquati
www.alwaystouchout.com - Transport projects in London

Stephen Allcroft February 17th 07 03:19 PM

London Buses - number of double deckers, single deckers & artics
 
On 9 Feb, 16:56, wrote:
Does anyone how many buses operate on behalf of London Buses (or know
how I can find out)? And how many of these are double deckers, single
deckers and articulated buses respectively?

Thanks,
Dominic


The most recent breakdown I have for TfL contracted buses was given in
Buses Focus 42 (July/Aug 2006)

Artics (1 type) 387 buses
Double Deck (13 Types) 4920 (of which 20 are Routemasters)
Larger Single Deck (4 Types) 61
Small Single Deck (11 Types) 2674
This gives a total fleet of 8042 of which 8022 are low floor.



Paul Corfield February 17th 07 04:11 PM

London Buses - number of double deckers, single deckers & artics
 
On Sat, 17 Feb 2007 16:19:37 +0000, Dave A wrote:

Paul Corfield wrote:


[snip]
I was pondering today that the deregulated approach to service provision
in the evenings just seems so at odds with what the public want. Shops
are open late a lot of the time, people want to eat out and drink and
enjoy entertainment facilities more and more and yet there are scant
ways for them to get around. It's interesting to contrast that with
London (and yes we've got huge budgets to support our network) where
peak service levels run through to about 20.00 and there is broadly a
good service on almost all routes right through to close of traffic.
It's no wonder that London is booming and the place is busy all the time
- the transport system is working to support all that economic activity
which in turn results in higher tax revenues to pay for the subsidy to
the network. It just struck me that seems such a virtuous circle to be
in.


Even the smaller picture - just the bus system - gets stuck into a
virtuous circle, as increased bus frequencies result in more passengers,
which in turn justifies a more frequent service and so on. I have heard
people moan about lots of empty buses running around, but that's not my
experience, and across the network, per-bus occupancy levels have been
rising over the last decade in London, whereas other met areas have seen
them fall.


There are plenty of people who moan about "empty" buses but in reality
it is very rare for a bus to be completely empty and to be running on
time. As you say average occupancy has been rising for years which helps
broadly improve the viability of each route (I know it's more complex
than that in reality).

The various indicators comparing buses in met areas, in London, and in
the countryside are interesting to follow. Obviously in London patronage
has been rising quickly, the buses are getting fuller, and despite the
expense, both the National Audit Office and the London Assembly noted
that good value for money had been achieved. In rural areas, patronage
has inevitably been falling, but given that rural public transport is
unlikely to ever compete with the car except for particular segments of
the market, costs have been reined in reasonably well, with some quite
useful and even innovative services being provided in places.


I'd forgotten about the NAO, London Assembly and IIRC Transport Select
Committee have all commented favourably on London's approach. That's
probably a world record given the range of political opinion.

I saw this article today

http://www.busandcoach.com/featureStory.aspx?id=1230

about Blazefield Holdings. I found it very interesting - particularly
comments about passengers liking more leg room (yes I do!) and also the
fact they try hard to keep ahead of demand so that buses are not overly
full as passengers dislike them (also correct IMO). If only most bus
companies would adopt the stance of Blazefield and actually get on and
do a decent job and take some risks. Much of the criticism would
probably go and London's special status would be much harder to defend.

On the other hand, most met areas just seem to be a bus disaster zone.
Only select smaller places seem to manage bus services well. I wonder if
network effects are relevant - in small cities (and large towns),
individual routes serve people quite well (i.e. taking them to and from
the centre), whereas in larger places where people are more in need of a
network rather than a particular route, the attractiveness of the
service falls apart thanks to poor information, poor ticketing
arrangements and the like.


Except in the very simplest of places, where one or two routes might
suffice, then I believe a network is required and it services should
demonstrably function as a network. It is not beyond the wit of
professional bus companies to create timetables and ticketing that would
support an easy to use local network. Technology such as GPS can help
ensure the actual service performance matches the theory of the
timetables. Non of this is hugely expensive when put against the
potential gain for the company's profitability and for passengers.

I particularly despair about the Met Counties as they are all in the
stranglehold grip of big groups who will just bully local authorities if
they attempt to regulate their networks. Worse they have no apparent
interest in running decent networks - they just want basic corridors
where they can make the most money and keep the competition away. Coming
from Tyne and Wear I know what integrated transport can be like - we
have nothing in this country (including London) that even gets close to
what that system had.

--
Paul C


Admits to working for London Underground!

[email protected] March 6th 07 12:55 PM

London Buses - number of double deckers, single deckers & artics
 
On 17 Feb, 16:19, "Stephen Allcroft"
wrote:
The most recent breakdown I have for TfL contracted buses was given in
Buses Focus 42 (July/Aug 2006)

Artics (1 type) 387 buses
Double Deck (13 Types) 4920 (of which 20 are Routemasters)
Larger Single Deck (4 Types) 61
Small Single Deck (11 Types) 2674
This gives a total fleet of 8042 of which 8022 are low floor.


Thanks very much.

Dominic



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