The Troubles At Pizza Express
This article on the BBC is entitled Pizza Express Set For Talks Over £1bn Debt Pile.
For many coeliacs like myself, who travel all over the UK,, the failure of Pizza Express or even a cutback in the number of restaurants would be a bit of a disaster.
I stayed the night in Preston on Saturday and the only place I trust to serve a safe gluten-free meal there, is the Pizza Express.
I didn’t actually use the restaurant on Saturday night, as the weather was so bad, I went straight to bed and then in the morning, went quickly to Manchester Piccadilly station for a decent gluten-free breakfast at Leon.
If Pizza Express closes branches in places like Preston, then it will make my journeys around the country a lot more difficult.
Nothing Changes
The Americans never change, when it comes to the crimes and misdemeanours of their diplomats, forces personnel and their families in the United Kingdom.
Over the last few days, the case of the death of Harry Dunn, by a stupid driver reportedly on the wrong side of the road, has come to attention on the news.
Perhaps, twenty-five years ago, C and myself were at a dinner party given by a Chinese friend and we got talking to a retired Chief Constable from East Anglia, who C knew through various legal connections.
At the time, there had just been a fatal road crash involving a United States serviceman, near one of the many bases and there was a row going on, as the suspect had been whisked back home.
I remember the retired Policeman saying that it was always happening and justice was rarely seen to be done.
The Missing Link At St. Pancras Station
This picture was taken inside St. Pancras station.
I was standing in front of the glass security wall, towards the East (Kings Cross) side of the station.
On the British Library side of the station it is possible to walk along to the four platforms for East Midlands Railway trains.
I wonder why, there isn’t a link down the Kings Cross side of the station, so that it would be possible to walk from the front of the station to the Souyjeastern HighSpeed commuter routes.
A Freight Shuttle For Liverpool Street Station Planned
Edition 889 of Rail Magazine has an article which is entitled London Gateway-Liverpool Street Freight Trial Planned.
Rail Operations Group are planning to run a freight shuttle between London Gateway and Liverpool Street station.
Trains will be Class 769 bi-mode trains.
- The trains will be fitted with roller doors, roller cages and strengthened floors.
- Three aervices will leave Thames Gateway at 0029, 1208 and 1856.
- They will return from Liverpool Street at 0242, 1421 and 2100.
- Services will use Platforms 9 and 10 in Liverpool Street station.
It seems a very detailed plan.
A few of my thoughts.
Journey Time
I would estimate that a time of about 45 minutes to an hour would be possible.
Use Of Platforms 9 and 10
These two platforms are generally used for the London and Norwich expresses via Colchester and Ipswich, but it appears that only one service is timed to arrive in times when the station is really busy.
Platform 10 is near to the old Cab Road and so there is good vehicle access from the back of the station.
Final Delivery
The article says that trucks would be used for the final deliveries, with battery vehicles planned for the future.
Would There Be Sufficient Capacity For Trucks In The Cab Road?
A Class 769 train has four twenty metre long cars, so capacity will be equivalent of four small-to-medium supermarket delivery articulated trucks.
You wouldn’t get artics into the Cab Road, but would you get enough small trucks in to pick up a complete train-load?
- At night or in the evening, this would surely be possible!
- However, in the afternoon, it would surely be too busy, for more than a couple of delivery vans.
I’m sure Karl Watts has a well-laid plan.
What Is The Role Of UPS In This Freight Service?
In the Wikipedia entry for London Gateway, this is said.
Development of the Logistics Park has followed the initial stages of development of the port. UPS is developing a 32,000 square metre package sorting facility on the site – one of the American firm’s largest ever infrastructure investments outside of the USA. Since March 2017,
UPS wouldn’t build a facility the size of thirty two football pitches and then send out a series of trucks to their biggest market in the City of London , only for the packets to get stuck in the traffic.
I suspect that packets will be sorted into small easily-managed loads for delivery by electric vans, cargo bicycles or Shank’s Pony, from Liverpool Street station.
And Could Lidl Be In On The Act?
The Wikipedia entry for London Gateway also says this.
German grocery retailer Lidl has been operating out of the DP World London Gateway Logistics Centre, the first warehouse to be developed on the site.
This article in the Guardian is entitled Lidl In The Middle: Chain To Open First Store In Central London. This is said.
Lidl is to launch its first store in central London as it opens 40 new shops across the capital in the next five years.
Could Lidl be thinking of using such the proposed service to supply Central London stores?
- Last mile delivery could be by electric vehicles.
- Catching the 0029 train from London Gateway could be ideal.
- Goods could be on the shelves by early in the morning.
I think that this could offer interesting possibilities.
Supermarket deliveries were also one of the cargoes proposed in the LaMiLo project that I talked about in The LaMiLo Project.
Why Use Bi-Mode Trains?
Consider.
- Virtually all of the route is electrified, except for the last mile or so into the London Gateway.
- It would be possible to electrify those last few miles and use electric trains.
- Electric trains like unmodified Class 319 trains could be used for the service.
But cranes, containers and 25 KVAC overhead wires are a possible disaster waiting to happen, as a crane driver once told me!
When Will The Service Start?
The article says that the service could start in April or May.
Could There Be Other Services?
This is the last paragraph of the article.
Watts mentioned that other routes were a possibility for the business, suggesting that routes from the West Midlands to the Scottish Central Belt and the West Midlands to the West Country have been investigated. No dates have yet been given for any such trials.
I would also think, that there could be opportunities for moving high-value or perishable cargoes into major city centre stations in the middle of the night.
Suitable stations could be.
- Birmingham New Street
- Bristol
- Edinburgh
- Glasgow
- Leeds
- Liverpool Lime Street
- Manchester Piccadilly
I am not being anti-Geordie, but Newcsastle might be a difficult station to unload cargoes from trains onto trucks!
Conclusion
If seems to me that Rail Operations Group are being innovative with trains.
Are Extinction Rebellion Counter Productive?
I am coming to the conclusion that Extinction Rebellion are a bunch of climate-change fascists of the left, that mirror, the racist and immigration fascists on the right.
Both have unrealistic ambitions and just like Hitler and Stalin want to control out lives and give themselves and their acolytes absolute power.
In my mind, there is no difference between the extreme left and extreme right. For instance the extreme-right is generally thought to be anti-Semitic and who is being accused of that now? The once respectable Labour Party, which is now more useless than a chocolate teapot.
I am scientifically green and have been so since my I left Liverpool University round fifty years ago.
I have believed in global warming for about thirty years, ever since I was told by a guy on the NASA team, that measured the Earth’s temperature from satellites, that the world was warming up.
No matter what Bolsonaro Trump, Xi Jinping and other leaders say, global warming is a NASA fact!
But large numbers of people don’t believe in good scientific practice and behaviour.
- Some are anti-vaccination.
- Some believe in homeopathy.
- Many believe in religion, some of which are totally bonkers!
- Some think the 9/11 attacks were faked or carried out by the Israelis.
- Some believe the moon landings were faked!
- Some believe in log fires.
- They drive hundreds of miles to work every year.
- They drive their children everywhere.
- They never talk to anybody of a different race or religion.
- Some have a holiday home in Cornwall, North Norfolk, France or Spain.
There is only one way to convince morons like these to change to a more scientifically-green lifestyle.
By nudging them to it, by showing them it can be better and more affordable.
Extinction Rebellion and their ilk just alienate Middle England and they push green issues under the carpet for another day.
Incidentally, we need politicians at both a National and local level to stop playing stupid games about Brexit and get on with the job of improving the lives of all of the residents of the UK.
Expansion At Southall Station (?)
This Google Map shows Southall station.
Note
- Southall station with one side and two island platforms towards the top of the map.
- Two fast and two slow railway lines going East towards Paddington station.
- A large commercial and residential development called The West Works to the South of the map.
And this map from varto.metro.free.fr shows a map of the railway lines in the area.
Note.
- The two East-West fast lines, that are shown in black are used for Great Western Railway expresses and Heathrow Express services.
- The two East-West railway lines, that are shown in blue, will be used for Crossrail and other slow services into Paddington.
- Platforms and numbers South to North, with 1 and 2 serving the fast lines and 3 and 4 serving the slower services.
- The line going off to the South-East is the Brentford Branch Line.
These are pictures I took of a new step-free bridge that will link the platforms at Southall station.
Note.
- The bridge will definitely have access to platforms 1 and 2 and 3, and I would assume it will also serve platform 4.
- The bridge will have lifts.
- The West Works can be seen in the last picture.
Even now it looks to be a comprehensive scheme.
Access Between Southall Station And The West Works
Thjs picture was taken from the islans platform 2 and 3 in July 2015 and clearly shows a rusty footbridge, that has since been demolished.
I would assume the bridge used to provide access across the railway.
Has the new bridge been designed so that, it can be extended at both ends to give full step-free access across the railway and provide a step-free route between The West Works and Southall station?
Serving A Future Brentford Branch
Hounslow Council is keen to reopen the Brentford Branch Line, to link Btrntfprd to Southall station for Crossrail.
I wrote about it in Plans To Reopen The Brentford To Southall Railway.
This recent Google Map shows the Southernmost of the two island plsatforms at Southall station.
The island platform seems to have a few blue safety hoardings.
- The Down Fast line from Paddington is on the North side.
- It is likely, that the platform for the Brentford Branch Line will be on the South side.
For safety reasons, there will probably be a safety fence down the middle of the platform.
Passengers needing to change between Crossrail and the Brentford Branch Line will have to use the bridge.
I would assume that the step-free bridge will only need minor improvements to accommodate the Brentford Branch Line.
Southall’s Suicide Problem
I suspect that safety fences will be put on platforms 1 and 2, which will be only used occasionally and under strict supervision, to minimise the suicide problem at the station.
Southall Gasworks Site
Whilst at Southall, I’ll take a look at the massive Southall Gas Works site.
It is shown on this Google Wap to the West of Southall station.
It is likely to be over three thousand houses and flats.
- So that will surely mean a similar number of cars.
- Can the roads in the area cope?
- What about the air quality?
Are there any plans for an innovative rail connection to the station? And cycleways through the site?
Conclusion
It does seem that the bridge will allow limited expansion of the station.
I feel very strongly, that the type of housing developments being built around Southall station, must be built with step-free access to a rail station or tram stop.
HS2 Way Out In Front In Tunnel Design For High-Speed Rail
The title of this post is the same as that of this article on Rail Engineer.
The article describes how Arup and Birmingham University are using physical and computer modelling to obtain the ultimate profiles of both tunnel portal and train nose to both increase train performance and reduce train noise as the trains enter tunnels.
They are even using a huge shed at the former British Rail Research Centre in Derby!
The biggest problem, is that there are aerodynamic effects, as the trains enter the tunnels at very high speeds, which result in what are inevitably called sonic booms, that disturb the local residents.
Because the new trains and tunnel portals are being developed together, there must be a greater chance, they will meet the objectives.
Collateral Benefits
Get the design right and there will be other benefits.
Lower Power In The Cruise
In How Much Power Is Needed To Run A Train At 125 mph?, I said this.
I have found this on this page on the RailUKForums web site.
A 130m Electric IEP Unit on a journey from Kings Cross to Newcastle under the conditions defined in Annex B shall consume no more than 4600kWh.
This is a Class 801 train.
- It has five cars.
- Kings Cross to Newcastle is 268.6 miles.
- Most of this journey will be at 125 mph.
- The trains have regenerative braking.
- I don’t know how many stops are included
This gives a usage figure of 3.42 kWh per vehicle mile.
This figure is not exceptional and I suspect that good design of the train’s nose will reduce it, especially as the design speed of High Speed Two will be 360 kph or 224 mph.
Reduced Noise
Stand on a Crossrail platform at say Southall or West Drayton stations and listen to the Class 801 trains passing.
They are only doing about 100 mph and they are certainly not quiet! Noise comes from a variety of sources including aerodynamics, overhead wires and running gear.
Could the nose and profile of high speed trains also be designed to minimise noise, when cruising at high speeds?
Reduced Pantograph Noise
Travelling at up to 360 kph, pantograph noise could be a serious problem.
The only way to cut it down, would be to lower the pantograph in sensitive areas and run the train on battery power.
But if the trains energy consumption could be cut to a much lower level, it might be possible for the cruise to be maintained on battery power alone.
Consider a journey between Euston and Birmingham.
- The train would accelerate away from Euston and go in a tunnel to Old Oak Common.
- Batteries could be charged whilst waiting at Euston and in the run to Old Oak Common.
- Accelerating away from Old Oak Common would bring the train to 360 kph as fast as possible.
- It would now cruise virtually all the way to Birmingham Interchange at 360 kph.
- At the appropriate moment the pantograph would be lowered and the train would use the kinetic energy to coast into Birmingham Interchange.
- There would probably be enough energy in the batteries to take the train into Birmingham Curzon Street station after the stop at Birmingham Interchange.
One technology that will massively improve is the raising and lowering of the pantograph at speed.
So could we see much of the long non-stop intermediate section being run on batteries with the pantograph down. If power is needed, it would raise to power the train directly. If the raising and lowering was efficient, then it might be able to use the pantograph only in tunnels.
Could It Be Possible To Dispence With Wires Outside Of Tunnels?
Probably not on the first phase of High Speed Two, but consider.
- High Speed Two is designed to have a lot of tunnels.
- Arup and Birmingham may come up with even better aerodynamic designs.
- Pantograph raising and lowering will get faster and extremely reliable.
- Battery technology will hold more electricity for a given weight and volume.
- Dispensing with visible wires could reduce the problems of getting planning permissions.
- Noise and visible intrision will be reduced.
I believe there will come a time, when high speed railways could be built without visible overhead electrification.
The only places, where electrification would be used would be in tunnels and stations.
Are There Any Other Applications Of This Research?
These are a few thoughts.
Hitachi Trains For The Midland Main Line
I’m suspicious, that the research or similar research elsewhere, might have already produced a very handy result!
In an article in the October 2019 Edition of Modern Railways, which is entitled EMR Kicks Off New Era, more details of the new Hitachi bi-mode trains for East Midlands Railway (EMR) are given.
This is said.
The first train is required to be available for testing in December 2021 with service entry between April and December 2022.
The EMR bi-modes will be able to run at 125 mph in diesel mode, matching Meridian performance in a step-up from the capabilities of the existing Class 80x units in service with other franchises. They will have 24 metre vehicles (rather than 26 metres), a slightly different nose to the ‘800s’ and ‘802s’, and will have four diesel engines rather than three.
Could the new nose have been designed partly in Birmingham?
Consider.
- Hitachi’s bi-modes for EMR InterCity could be running at up to 225 kph in a few years.
- The Midland Main Line between Derby and Chesterfield goes through a number of tunnels in a World Heritage Site.
- Hitachi have collaborated with UK research teams before, including on the Hyabusa.
- Hitachi and Bombardier are submitting a joint bid for High Speed Two trains, which is based in Birmingham.
It should be noted that when the Tōkaidō Shinkansen opened in 1964 between Tokyo and Osaka average speed was 210 kph.
So are Hitachi aiming to provide EMR InterCity with almost Shinkansen speeds on a typical UK main line?
Arup and Birmingham University, certainly have the capability to design the perfect nose for such a project.
Aventras
Did the research team also help Bombardier with the aerodynamics of the Aventra?
I’m pretty certain, that somebody did, as these trains seem to have a very low noise signature, as they go past.
Talgo
Tsalgo are building a research centre at Chesterfield.
Will they be tapping in to all the rail research in the Midlands?
Conclusion
It looks to me, that there is some world-class research going on in Birmingham and we’ll all benefit!
The Body: A Guide For Occupants
The title of this post, is the title of Bill Bryson‘s new book.
It sounded to me, that it could be a human equivalent of the invaluable Veterinary Notes For Horse Owners.
Transport for London’s New Train Information Displays
I came across this train information display for the first time in Paddington station.
It appears to be wireless and battery-powered, which means they can be placed anywhere that an Internet signal can be obtained.
Surely, this must be the quickest way to improve the dreadful information provision at some places on the UK rail and bus network.
The display shown was placed in an area, where there is little information and I suspect that no-one thought torun any cables for a traditional display.
Gresham House Plots £58million Raise To Pursue Energy Storage Pipelines
The title of this post is the same as this article on Solar Power Portal.
The article shows how increasingly the City of London is moving to increase the energy storage capacity we need as more wind and solar power comes on-line.
I wouldn’t invest my money in something like this directly, but I wouldn’t object if my pension provider placed money in energy storage.
The Anonymous Widower 