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Bruce[_2_] November 2nd 11 03:26 PM

London Hub proposal published by Halcrow/Foster+Partners
 
Lord Foster, chairman and founder of Foster + Partners, has launched
the proposals for the Thames Hub – an integrated vision for the UK.

http://preview.tinyurl.com/5r475vg
or:
http://www.halcrow.com/News/latest-n...es-Hub-vision/

Halcrow and world-leading architect Foster + Partners have been
collaborating on a self-funded study to produce a detailed vision for
the Thames Hub, comprising a new river barrier and crossing, and an
international airport, shipping and rail complex. The proposals
represent a holistic vision for infrastructure development in Britain.

The plans also include a ‘spine’ which combines energy, communications
and data running the length of the UK, fed by the Thames Hub.

Lord Foster, founder and chairman of Foster + Partners, said: “We need
to recapture the foresight and political courage of our 19th century
forebears if we are to establish a modern transport and energy
infrastructure in Britain for this century and beyond. If we don’t
then we are denying future generations to come. We are rolling over
and saying we are no longer competitive – and this is a competitive
world. So I do not believe we have a choice.”

Halcrow group board director, David Kerr, said: “As infrastructure
specialists, our role is to support society by taking on the big
issues that affect us all – water, transportation, energy, and
creating places to live and work. Great challenges require bold
solutions, which is why I believe our Thames Hub vision is critical to
society and to the country’s economic prosperity. If we don’t sustain
and invest in infrastructure, then it’s at our peril.

“If the UK is to remain globally competitive, these proposals need to
be seriously considered.” The main components of the Thames Hub a

a new barrier crossing that extends flood protection to London and the
Thames Gateway into next century. The barrier harnesses tidal power to
generate carbon-free energy

a four-track, high-speed passenger and freight orbital rail route
around London, which links the capital’s radial lines, a future
high-speed rail line to the Midlands and the North, the Thames Estuary
ports, High Speed 1 (Channel Tunnel to London), and European networks

an estuary airport, capable of handling 150 million passengers per
annum, thus enabling the UK to retain its global aviation hub status.
The airport is integrated within a logistics matrix that connects by
rail the Thames Estuary Ports and the ports of Liverpool, Southampton
and Felixstowe. Associated with the hub is a major renewable energy
source in the estuary

a new utilities and data spine in the Thames Barrier, orbital rail
line and high-speed networks, with applicability across the UK

a comprehensive environmental management strategy that minimises the
impact of development and provides opportunities to create significant
new wildlife habitats to more than offset losses elsewhere. The
project can also serve as the catalyst to reduce pressure on foreshore
habitats from rising sea levels and storm activity

The Halcrow and Foster+Partners Thames Hub vision is supported by
renowned economist Bridget Rosewell, chairman of Volterra Consulting
and founder member of The Thames Estuary Research and Development
Company (TESTRAD).

END QUOTE


Exciting stuff!


[email protected] November 2nd 11 03:38 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On Wed, 02 Nov 2011 16:26:59 +0000
Bruce wrote:
Lord Foster, founder and chairman of Foster + Partners, said:


"Time are tough and our company needs as much exposure as it can get so to
that effect we've knocked up some cheap graphics and waffle about a vague hand
waving idea our intern came up with that will never see the light of day
because it would cost a fortune, but we don't care because we might get some
real contracts off the back of it".

Exciting stuff!


We obviously have differing definitions of the word "exciting".

B2003


Bruce[_2_] November 2nd 11 11:26 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On Nov 2, 4:38*pm, wrote:
On Wed, 02 Nov 2011 16:26:59 +0000

Bruce wrote:
Lord Foster, founder and chairman of Foster + Partners, said:


"Time are tough and our company needs as much exposure as it can get so to
that effect we've knocked up some cheap graphics and waffle about a vague hand
waving idea our intern came up with that will never see the light of day
because it would cost a fortune, but we don't care because we might get some
real contracts off the back of it".

Exciting stuff!


We obviously have differing definitions of the word "exciting".



But there's something for everyone here! Apart from the airport,
there is a lot of new high speed railway including connections to HS1,
the proposed HS2 and the Great Western Main Line (and more). There is
a tidal stream power station. There is a new Thames Barrier, located
in a far better position than the existing one. There is the
opportunity to regenerate the depressed Medway Towns. Proper
consideration has been given to protecting existing habitats.

What's not to like? :-)

There is a much more comprehensive explanation of the proposals in the
following .pdf document:
http://www.architectsjournal.co.uk/J..._team_copy.pdf

Jon Porter[_2_] November 3rd 11 07:05 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Nov 3, 12:26*am, Bruce wrote:
On Nov 2, 4:38*pm, wrote:

On Wed, 02 Nov 2011 16:26:59 +0000


Bruce wrote:
Lord Foster, founder and chairman of Foster + Partners, said:


"Time are tough and our company needs as much exposure as it can get so to
that effect we've knocked up some cheap graphics and waffle about a vague hand
waving idea our intern came up with that will never see the light of day
because it would cost a fortune, but we don't care because we might get some
real contracts off the back of it".


Exciting stuff!


We obviously have differing definitions of the word "exciting".


But there's something for everyone here! *Apart from the airport,
there is a lot of new high speed railway including connections to HS1,
the proposed HS2 and the Great Western Main Line (and more). *There is
a tidal stream power station. *There is a new Thames Barrier, located
in a far better position than the existing one. *There is the
opportunity to regenerate the depressed Medway Towns. *Proper
consideration has been given to protecting existing habitats.

What's not to like? *:-)



The airport.

Graeme Wall November 3rd 11 07:14 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On 03/11/2011 08:05, Jon Porter wrote:
On Nov 3, 12:26 am, wrote:
On Nov 2, 4:38 pm, wrote:

On Wed, 02 Nov 2011 16:26:59 +0000


wrote:
Lord Foster, founder and chairman of Foster + Partners, said:


"Time are tough and our company needs as much exposure as it can get so to
that effect we've knocked up some cheap graphics and waffle about a vague hand
waving idea our intern came up with that will never see the light of day
because it would cost a fortune, but we don't care because we might get some
real contracts off the back of it".


Exciting stuff!


We obviously have differing definitions of the word "exciting".


But there's something for everyone here! Apart from the airport,
there is a lot of new high speed railway including connections to HS1,
the proposed HS2 and the Great Western Main Line (and more). There is
a tidal stream power station. There is a new Thames Barrier, located
in a far better position than the existing one. There is the
opportunity to regenerate the depressed Medway Towns. Proper
consideration has been given to protecting existing habitats.

What's not to like? :-)



The airport.


I read through the glossy brochure, which admittedly doesn't give a lot
of detail, and as far as I can make out the airport is going to be
practically on top of the SS Richard Montgomery! Also there is no
mention of the bird problem in the Thames Estuary. Hong Kong's airport
is not right in the middle of a major wildfowl migration route. Also I
can't see how you are going to get two pairs of runways to operate the
way they are depicted. There doesn't seem to be adequate clearance
between the individual runways in each pair for safe simultaneous operation.

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

Mike Bristow November 3rd 11 08:46 AM

London Hub proposal published by Halcrow/Foster+Partners
 
In article ,
Bruce wrote:
What's not to like? :-)


The fact that it's east of London. Given that the prevailing winds
are east/west, it seems silly to put an airport to the east (or
west) of London, rather than North or South - it means that the
noise will impact more people.

--
Mike Bristow

[email protected] November 3rd 11 08:52 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 03 Nov 2011 08:14:38 +0000
Graeme Wall wrote:
I read through the glossy brochure, which admittedly doesn't give a lot
of detail, and as far as I can make out the airport is going to be
practically on top of the SS Richard Montgomery! Also there is no
mention of the bird problem in the Thames Estuary. Hong Kong's airport


And not forgetting europes largest natural gas storage depot which is on
Grain.

is not right in the middle of a major wildfowl migration route. Also I
can't see how you are going to get two pairs of runways to operate the
way they are depicted. There doesn't seem to be adequate clearance
between the individual runways in each pair for safe simultaneous operation.


Its a pie in the sky idea and will never happen. But if a new airport is
really needed - and I'm not convinced - then surely Manston or southend would
be the logical solution?

B2003


[email protected] November 3rd 11 08:54 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Wed, 2 Nov 2011 17:26:38 -0700 (PDT)
Bruce wrote:
opportunity to regenerate the depressed Medway Towns. Proper
consideration has been given to protecting existing habitats.


That'll be a bit tricky given that they'll be dumping a couple of million
tons of concrete on top of them and they'll have to get rid of all the
birds unless they want a load of airliners coming down in the estuary due
to bird strikes.

What's not to like? :-)


Everything.

B2003


Neil Williams November 3rd 11 09:40 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Nov 3, 9:05*am, Jon Porter wrote:

The airport.


I think closing LHR and LGW (both overcrowded rat-holes) and replacing
them with a "super-Schiphol" would be a wonderful idea, personally.
The value of the land under LHR would pay for a good chunk of it, as
well.

Neil

[email protected] November 3rd 11 10:00 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 3 Nov 2011 03:40:51 -0700 (PDT)
Neil Williams wrote:
On Nov 3, 9:05=A0am, Jon Porter wrote:

The airport.


I think closing LHR and LGW (both overcrowded rat-holes) and replacing
them with a "super-Schiphol" would be a wonderful idea, personally.
The value of the land under LHR would pay for a good chunk of it, as
well.


Currently if heathrow or gatwick is fogbound or has some other problem then
aircraft can land at the other. A single airport is a single point of
failure.

B2003



Neil Williams November 3rd 11 10:01 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Nov 3, 12:00*pm, wrote:

Currently if heathrow or gatwick is fogbound or has some other problem then
aircraft can land at the other. A single airport is a single point of
failure.


You'll note I don't propose closing LTN or STN. Those are alternative
airports that are not congested.

Neil

[email protected] November 3rd 11 10:44 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 3 Nov 2011 04:01:55 -0700 (PDT)
Neil Williams wrote:
On Nov 3, 12:00=A0pm, wrote:

Currently if heathrow or gatwick is fogbound or has some other problem th=

en
aircraft can land at the other. A single airport is a single point of
failure.


You'll note I don't propose closing LTN or STN. Those are alternative
airports that are not congested.


If heathrow or gatwick closed today there is no way luton and stansted could
handle all the extra flights. If an airport with more flights than heathrow or
gatwick combined closed it would be chaos.

B2003



Bruce[_2_] November 3rd 11 11:33 AM

London Hub proposal published by Halcrow/Foster+Partners
 
Mike Bristow wrote:
In article ,
Bruce wrote:
What's not to like? :-)


The fact that it's east of London. Given that the prevailing winds
are east/west, it seems silly to put an airport to the east (or
west) of London, rather than North or South - it means that the
noise will impact more people.



The noise would impact only a tiny fraction of the number of people
whose quality of life is significantly degraded by the noise from
Heathrow Airport.

But this isn't just an airport. It's a carefully worked out proposal
for a genuine high speed rail network going far beyond HS1 and HS2,
fast rail freight links to a major container port and radial routes
out of London, an orbital railway paralleling the M25, a new Thames
Flood Barrier, a new Thames crossing to relieve Dartford-Thurrock, a
tidal stream power station and regeneration of the Medway Towns. It
is a visionary proposal that shows outstanding strategic thinking.

As I said, what's not to like?



[email protected] November 3rd 11 11:35 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 03 Nov 2011 12:33:44 +0000
Bruce wrote:
As I said, what's not to like?


Apparently you haven't read anything anyone has written.

B2003


Sam Wilson November 3rd 11 11:43 AM

London Hub proposal published by Halcrow/Foster+Partners
 
In article , d
wrote:

On Wed, 2 Nov 2011 17:26:38 -0700 (PDT)
Bruce wrote:
opportunity to regenerate the depressed Medway Towns. Proper
consideration has been given to protecting existing habitats.


That'll be a bit tricky given that they'll be dumping a couple of million
tons of concrete on top of them and they'll have to get rid of all the
birds unless they want a load of airliners coming down in the estuary due
to bird strikes.


Perhaps they can get Chesley Sullenburger in as a consultant.

Sam

Jamie Thompson November 3rd 11 01:22 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On Nov 2, 4:26*pm, Bruce wrote:
Lord Foster, chairman and founder of Foster + Partners, has launched
the proposals for the Thames Hub – an integrated vision for the UK.


An interesting read. Though I'm not sure about the "high speed" aspect
of the orbital. At the M25 the radial main lines aren't very far
apart, so unless you have rail gun acceleration you'll not get
anywhere near to line speed before having to slow for the next
station. I've proposed a similar route in the past, but using
conventional rail standard lines. All still very interesting though.

I'm also an advocate of a Thames airport, so it's good to see this
concept explored further.

amogles November 3rd 11 03:18 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On Nov 3, 3:22*pm, Jamie Thompson wrote:

An interesting read. Though I'm not sure about the "high speed" aspect
of the orbital. At the M25 the radial main lines aren't very far
apart, so unless you have rail gun acceleration you'll not get
anywhere near to line speed before having to slow for the next
station. I've proposed a similar route in the past, but using
conventional rail standard lines. All still very interesting though.


Also, I'm not sure how much of a market there is for high speed trains
that by-pass London or at best stop at some peripheral London
location. Ring roads may be fine for motorway networks but railways
don't work like that. we already have cross country trains to
interconnect different parts of the country without going through
London. Although there is room for improvement in how things are set
up, I doubt re-routing such trains over a London orbital line would be
the solution.

If you're going to be spending billions on interconnecting main line
railways in London it might be better spent on tunnels between the
existing terminii, a bit like the Germans have done in Berlin.
(admitedly Berlin does have an orbital railway, but it is used for the
S-Bahn and only individual sections of it for long distance trains).

Basil Jet[_2_] November 3rd 11 03:44 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On 2011\11\03 16:18, amogles wrote:

If you're going to be spending billions on interconnecting main line
railways in London it might be better spent on tunnels between the
existing terminii, a bit like the Germans have done in Berlin.
(admitedly Berlin does have an orbital railway, but it is used for the
S-Bahn and only individual sections of it for long distance trains).


Well, I can't see how a long distance train could use all of it!

Basil Jet[_2_] November 3rd 11 03:47 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On 2011\11\03 08:14, Graeme Wall wrote:

I read through the glossy brochure, which admittedly doesn't give a lot
of detail, and as far as I can make out the airport is going to be
practically on top of the SS Richard Montgomery! Also there is no
mention of the bird problem in the Thames Estuary.


The SS Richard Montgomery will get rid of the bird problem...

Andy Breen November 3rd 11 03:48 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 03 Nov 2011 16:44:03 +0000, Basil Jet wrote:

On 2011\11\03 16:18, amogles wrote:

If you're going to be spending billions on interconnecting main line
railways in London it might be better spent on tunnels between the
existing terminii, a bit like the Germans have done in Berlin.
(admitedly Berlin does have an orbital railway, but it is used for the
S-Bahn and only individual sections of it for long distance trains).


Well, I can't see how a long distance train could use all of it!


That's just because you're not off your box^W^W^W thinking outside the
box. In this group we've been provided - at excruciating length - with
proposals in which long-distance trains would go around and around a ring-
shaped route, though I have no doubt that their originator would be
mortified at the idea of his plans being applied to the Hated South.

And no, this is ¦not¦ an endorsement of the ringpiec^W ringby proposal

--
Speaking only for myself

Andy Breen November 3rd 11 03:49 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 03 Nov 2011 16:47:12 +0000, Basil Jet wrote:

On 2011\11\03 08:14, Graeme Wall wrote:

I read through the glossy brochure, which admittedly doesn't give a lot
of detail, and as far as I can make out the airport is going to be
practically on top of the SS Richard Montgomery! Also there is no
mention of the bird problem in the Thames Estuary.


The SS Richard Montgomery will get rid of the bird problem...


And reduce carbon emissions from the airport at the same time. Job's a
good 'un.



--
Speaking only for myself

Graeme Wall November 3rd 11 07:47 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On 03/11/2011 09:52, d wrote:
On Thu, 03 Nov 2011 08:14:38 +0000
Graeme wrote:
I read through the glossy brochure, which admittedly doesn't give a lot
of detail, and as far as I can make out the airport is going to be
practically on top of the SS Richard Montgomery! Also there is no
mention of the bird problem in the Thames Estuary. Hong Kong's airport


And not forgetting europes largest natural gas storage depot which is on
Grain.

is not right in the middle of a major wildfowl migration route. Also I
can't see how you are going to get two pairs of runways to operate the
way they are depicted. There doesn't seem to be adequate clearance
between the individual runways in each pair for safe simultaneous operation.


Its a pie in the sky idea and will never happen. But if a new airport is
really needed - and I'm not convinced - then surely Manston or southend would
be the logical solution?


Southend would have much the same problem as it's only a couple of miles
north of Borisport Mk2. IIRC Manston has a ruddy great hill in the
middle of the runway.

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

Graeme Wall November 3rd 11 07:50 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On 03/11/2011 09:46, Mike Bristow wrote:
In ,
wrote:
What's not to like? :-)


The fact that it's east of London. Given that the prevailing winds
are east/west, it seems silly to put an airport to the east (or
west) of London, rather than North or South - it means that the
noise will impact more people.


Prevailing winds are actually westerly hence the claim that the airport
can operate 24/7 because the approach will be mainly over the North Sea.
What they've omitted to mention is that departures will be straight
over London.

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

Graeme Wall November 3rd 11 07:52 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On 03/11/2011 16:47, Basil Jet wrote:
On 2011\11\03 08:14, Graeme Wall wrote:

I read through the glossy brochure, which admittedly doesn't give a lot
of detail, and as far as I can make out the airport is going to be
practically on top of the SS Richard Montgomery! Also there is no
mention of the bird problem in the Thames Estuary.


The SS Richard Montgomery will get rid of the bird problem...


And possibly Norman Foster as well if he's not careful.

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

Recliner[_2_] November 3rd 11 08:08 PM

London Hub proposal published by Halcrow/Foster+Partners
 
"Graeme Wall" wrote in message

On 03/11/2011 09:46, Mike Bristow wrote:
In
,
wrote:
What's not to like? :-)


The fact that it's east of London. Given that the prevailing winds
are east/west, it seems silly to put an airport to the east (or
west) of London, rather than North or South - it means that the
noise will impact more people.


Prevailing winds are actually westerly hence the claim that the
airport can operate 24/7 because the approach will be mainly over the
North Sea. What they've omitted to mention is that departures will
be straight over London.


Not a problem -- planes can turn sharply within a couple of miles of
take-off. They hardly ever stay straight all the way up to altitude. So
none need fly over central London.



Graeme Wall November 3rd 11 08:50 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On 03/11/2011 21:08, Recliner wrote:
"Graeme wrote in message

On 03/11/2011 09:46, Mike Bristow wrote:
In
,
wrote:
What's not to like? :-)

The fact that it's east of London. Given that the prevailing winds
are east/west, it seems silly to put an airport to the east (or
west) of London, rather than North or South - it means that the
noise will impact more people.


Prevailing winds are actually westerly hence the claim that the
airport can operate 24/7 because the approach will be mainly over the
North Sea. What they've omitted to mention is that departures will
be straight over London.


Not a problem -- planes can turn sharply within a couple of miles of
take-off. They hardly ever stay straight all the way up to altitude. So
none need fly over central London.



They've still got to feed in to the different airways. some of which
will still take them over London.

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

Andy Breen November 3rd 11 08:54 PM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 03 Nov 2011 21:50:23 +0000, Graeme Wall wrote:

On 03/11/2011 21:08, Recliner wrote:
"Graeme wrote in message

On 03/11/2011 09:46, Mike Bristow wrote:
In
article4c96e498-1358-4e79-a673-

,
wrote:
What's not to like? :-)

The fact that it's east of London. Given that the prevailing winds
are east/west, it seems silly to put an airport to the east (or west)
of London, rather than North or South - it means that the noise will
impact more people.


Prevailing winds are actually westerly hence the claim that the
airport can operate 24/7 because the approach will be mainly over the
North Sea. What they've omitted to mention is that departures will
be straight over London.


Not a problem -- planes can turn sharply within a couple of miles of
take-off. They hardly ever stay straight all the way up to altitude.
So none need fly over central London.



They've still got to feed in to the different airways. some of which
will still take them over London.


And the more wiggling about they do, the more fuel they will have to burn
- particularly if they have to do it just after take-off, when they're
heavy with fuel. That's got immediate environmental costs, will add to
operating costs and could make the airport unattractive for airlines
operating the very long-haul routes (Japan, Australia..).

You also really don't want to be manoevering at maximum weight and have
an engine ingest a goose. That could lead to substantial stress in the
cockpit.



--
Speaking only for myself

Recliner[_2_] November 3rd 11 09:59 PM

London Hub proposal published by Halcrow/Foster+Partners
 
"Andy Breen" wrote in message

On Thu, 03 Nov 2011 21:50:23 +0000, Graeme Wall wrote:

On 03/11/2011 21:08, Recliner wrote:
"Graeme wrote in message

On 03/11/2011 09:46, Mike Bristow wrote:
In
article4c96e498-1358-4e79-a673-

,
wrote:
What's not to like? :-)

The fact that it's east of London. Given that the prevailing
winds are east/west, it seems silly to put an airport to the east
(or west) of London, rather than North or South - it means that
the noise will impact more people.


Prevailing winds are actually westerly hence the claim that the
airport can operate 24/7 because the approach will be mainly over
the North Sea. What they've omitted to mention is that
departures will be straight over London.

Not a problem -- planes can turn sharply within a couple of miles of
take-off. They hardly ever stay straight all the way up to
altitude. So none need fly over central London.



They've still got to feed in to the different airways. some of which
will still take them over London.


And the more wiggling about they do, the more fuel they will have to
burn - particularly if they have to do it just after take-off, when
they're heavy with fuel. That's got immediate environmental costs,
will add to operating costs and could make the airport unattractive
for airlines operating the very long-haul routes (Japan, Australia..).

You also really don't want to be manoevering at maximum weight and
have an engine ingest a goose. That could lead to substantial stress
in the cockpit.


Regardless of what's on the ground, they routinely start to turn very
soon after take-off, so as to head in the direction they need to fly
(ie, to join the airway). It's not normally straight ahead. Also, planes
take off much more steeply than the landing glide slope, so they quickly
reach an altitude high enough that noise isn't a problem. Heavy
four-engined planes do take off at a shallower angle than twins, but
it's still much steeper than the 3 degree glide slope.

I'm off to Shanghai tomorrow, and I very much doubt that we'll fly over
central London, even if the take-off is from 09R (they don't normally
use 09L for take-offs, as that would route flights at low altitude over
populated areas).



Graeme Wall November 4th 11 07:05 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On 03/11/2011 22:59, Recliner wrote:
"Andy wrote in message

On Thu, 03 Nov 2011 21:50:23 +0000, Graeme Wall wrote:

On 03/11/2011 21:08, Recliner wrote:
"Graeme wrote in message

On 03/11/2011 09:46, Mike Bristow wrote:
In
article4c96e498-1358-4e79-a673-

,
wrote:
What's not to like? :-)

The fact that it's east of London. Given that the prevailing
winds are east/west, it seems silly to put an airport to the east
(or west) of London, rather than North or South - it means that
the noise will impact more people.


Prevailing winds are actually westerly hence the claim that the
airport can operate 24/7 because the approach will be mainly over
the North Sea. What they've omitted to mention is that
departures will be straight over London.

Not a problem -- planes can turn sharply within a couple of miles of
take-off. They hardly ever stay straight all the way up to
altitude. So none need fly over central London.



They've still got to feed in to the different airways. some of which
will still take them over London.


And the more wiggling about they do, the more fuel they will have to
burn - particularly if they have to do it just after take-off, when
they're heavy with fuel. That's got immediate environmental costs,
will add to operating costs and could make the airport unattractive
for airlines operating the very long-haul routes (Japan, Australia..).

You also really don't want to be manoevering at maximum weight and
have an engine ingest a goose. That could lead to substantial stress
in the cockpit.


Regardless of what's on the ground, they routinely start to turn very
soon after take-off, so as to head in the direction they need to fly
(ie, to join the airway). It's not normally straight ahead.


I used to live in Reading which is almost exactly due west of Heathrow.
Tell me again about the planes having turned off before then.

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

Roland Perry November 4th 11 07:23 AM

London Hub proposal published by Halcrow/Foster+Partners
 
In message , at 08:05:18 on Fri, 4
Nov 2011, Graeme Wall remarked:
Regardless of what's on the ground, they routinely start to turn very
soon after take-off, so as to head in the direction they need to fly
(ie, to join the airway). It's not normally straight ahead.


I used to live in Reading which is almost exactly due west of Heathrow.
Tell me again about the planes having turned off before then.


A few head west over Reading, but others turn over Windsor. It depends
where they are going.

But there's no need to argue about this, actual data he
http://www.flightradar24.com/

I've just watched a Heathrow-Edinburgh flight take off west and turn
right over Cookham heading for High Wycombe then Bedford; and a
Barcelona flight skirting the east edge of Windsor Great Park on the way
to Guildford.
--
Roland Perry

amogles November 4th 11 07:55 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Nov 4, 9:23*am, Roland Perry wrote:

A few head west over Reading, but others turn over Windsor. It depends
where they are going.


I've always wondeed why Windsor castle was built in the flight path of
Heathrow.

[email protected] November 4th 11 08:38 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 03 Nov 2011 20:47:57 +0000
Graeme Wall wrote:
Southend would have much the same problem as it's only a couple of miles
north of Borisport Mk2. IIRC Manston has a ruddy great hill in the
middle of the runway.


Have fly tippers been busy or something? What do you mean a hill?

B2003


Graeme Wall November 4th 11 09:52 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On 04/11/2011 08:23, Roland Perry wrote:
In message , at 08:05:18 on Fri, 4
Nov 2011, Graeme Wall remarked:
Regardless of what's on the ground, they routinely start to turn very
soon after take-off, so as to head in the direction they need to fly
(ie, to join the airway). It's not normally straight ahead.


I used to live in Reading which is almost exactly due west of
Heathrow. Tell me again about the planes having turned off before then.


A few head west over Reading, but others turn over Windsor. It depends
where they are going.


So some do go straight ahead, contrary to what you said before.

In addition some of those that do turn will be turning north-west across
London, it's a big place.


But there's no need to argue about this, actual data he
http://www.flightradar24.com/

I've just watched a Heathrow-Edinburgh flight take off west and turn
right over Cookham heading for High Wycombe then Bedford;


Extrapolate that to a take off east of London and what route will it take?

and a
Barcelona flight skirting the east edge of Windsor Great Park on the way
to Guildford.



A fun site that. There's a Virgin flight to Barbados passing over me at
the moment.

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

Graeme Wall November 4th 11 09:55 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On 04/11/2011 08:55, amogles wrote:
On Nov 4, 9:23 am, Roland wrote:

A few head west over Reading, but others turn over Windsor. It depends
where they are going.


I've always wondeed why Windsor castle was built in the flight path of
Heathrow.


William the Conqueror found it convenient for the airport.

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

Graeme Wall November 4th 11 09:56 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On 04/11/2011 09:38, d wrote:
On Thu, 03 Nov 2011 20:47:57 +0000
Graeme wrote:
Southend would have much the same problem as it's only a couple of miles
north of Borisport Mk2. IIRC Manston has a ruddy great hill in the
middle of the runway.


Have fly tippers been busy or something? What do you mean a hill?


The runway is definitely not level.

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

Roland Perry November 4th 11 10:08 AM

London Hub proposal published by Halcrow/Foster+Partners
 
In message , at 10:52:15 on Fri, 4
Nov 2011, Graeme Wall remarked:

Regardless of what's on the ground, they routinely start to turn very
soon after take-off, so as to head in the direction they need to fly
(ie, to join the airway). It's not normally straight ahead.

I used to live in Reading which is almost exactly due west of
Heathrow. Tell me again about the planes having turned off before then.


A few head west over Reading, but others turn over Windsor. It depends
where they are going.


So some do go straight ahead, contrary to what you said before.


That was my first posting to the thread, so no I didn't say anything
before.

In addition some of those that do turn will be turning north-west
across London, it's a big place.


What's important here is how far west of Heathrow they get, so we can
compare how far west of the estuary airport the planes might turn.

There's a flight to Los Angeles coming over Notts soon, and that stayed
within 5Km of the end of the runway (measuring east-west; it flew just
east of High Wycombe).

But there's no need to argue about this, actual data he
http://www.flightradar24.com/

I've just watched a Heathrow-Edinburgh flight take off west and turn
right over Cookham heading for High Wycombe then Bedford;


Extrapolate that to a take off east of London and what route will it take?


No further west than the M25. There's an air lane over Maidstone,
Harlow, Corby, Nottingham with loads of transatlantic flights from
continental Europe currently.
--
Roland Perry

Sam Wilson November 4th 11 10:15 AM

London Hub proposal published by Halcrow/Foster+Partners
 
In article
,
amogles wrote:

On Nov 4, 9:23*am, Roland Perry wrote:

A few head west over Reading, but others turn over Windsor. It depends
where they are going.


I've always wondeed why Windsor castle was built in the flight path of
Heathrow.


It's so that you get that great view of it when you walk through the
gates of Legoland.

Sam

The Other Mike November 4th 11 10:15 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Thu, 3 Nov 2011 21:54:07 +0000 (UTC), Andy Breen
wrote:

And the more wiggling about they do, the more fuel they will have to burn
particularly if they have to do it just after take-off, when they're
heavy with fuel.


What utter ********. The quicker they can get to altitude the better
from a fuel usage point of view, but they are usually climbing most of
the time during a departure, that they have to fairly rapidly change
their heading two or three times in a pre determined sequence is
irrelevant to overall fuel burn.

That's got immediate environmental costs, will add to
operating costs and could make the airport unattractive for airlines
operating the very long-haul routes (Japan, Australia..).


It's no different to departures at many airports worldwide, you don't
just take off and carry on in the same direction to your destination.

You also really don't want to be manoevering at maximum weight and have
an engine ingest a goose. That could lead to substantial stress in the
cockpit.


Better drain those reservoirs near Heathrow then.


--

The Other Mike November 4th 11 10:23 AM

London Hub proposal published by Halcrow/Foster+Partners
 
On Fri, 4 Nov 2011 08:23:46 +0000, Roland Perry
wrote:

In message , at 08:05:18 on Fri, 4
Nov 2011, Graeme Wall remarked:
Regardless of what's on the ground, they routinely start to turn very
soon after take-off, so as to head in the direction they need to fly
(ie, to join the airway). It's not normally straight ahead.


I used to live in Reading which is almost exactly due west of Heathrow.
Tell me again about the planes having turned off before then.


A few head west over Reading, but others turn over Windsor. It depends
where they are going.

But there's no need to argue about this, actual data he
http://www.flightradar24.com/

I've just watched a Heathrow-Edinburgh flight take off west and turn
right over Cookham heading for High Wycombe then Bedford; and a
Barcelona flight skirting the east edge of Windsor Great Park on the way
to Guildford.



These are a bit out of date but show the standard instrument
departures from Heathrow.

(seven pdf's in zip)

http://www.nobleair.com/hubs/lhr/scenery/Lhrsids.zip


--

Roland Perry November 4th 11 10:38 AM

London Hub proposal published by Halcrow/Foster+Partners
 
In message , at 11:08:57 on Fri, 4 Nov
2011, Roland Perry remarked:
There's an air lane over Maidstone, Harlow, Corby, Nottingham with
loads of transatlantic flights from continental Europe currently.


A United flight from Paris to Chicago has just flown over my house, and
I mean *right* over - on the mapping site it was within one house width.
--
Roland Perry


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