The Anonymous Widower

Stealing With Pride: Testing Automotive Industry Tech On Swiss Trams

The title of this post, is the same as this article on Global Rail News. This is first two paragraphs.

Swiss public transport operator Baselland Transport (BLT) is testing Bosch Rail Transport’s light rail collision-warning system in collaboration with Stadler.

Should the tests prove successful, BLT plans to equip its entire fleet of Tango trams with the technology – which is already established in the automotive industry.

In my working life, I often stole ideas and especially methods from other industries and obscurer mathematical papers.

This use of an automotive system on a tram is a good way of the application of proven technology in another area.

January 24, 2018 Posted by | Travel | , | Leave a comment

How To Build Railway Stations

With all the troubles caused by the failure of Carillion, it is good to report on a company, that is providing new and improved railway infrastructuresubstantially  on time and on budget.

This article on Rail Engineer is entitled VolkerFitzpatrick: Upgrading Stations.

This is the first two paragraphs.

With Network Rail’s comprehensive Railway Upgrade Plan well underway and the modernisation of Britain’s railways firmly in the spotlight, there is a growing need and expectation for first-class stations and infrastructure to accommodate growing numbers of passengers nationwide.

One business with a huge role in the modernisation programme has developed a reputation as an exceptional multi-disciplinary contractor, with extensive capabilities in civil engineering, building and rail, meeting the demands of a wide range of clients across multiple disciplines. It is this consolidated approach that has helped VolkerFitzpatrick deliver several high-profile UK railway station schemes in the last 10 years.

The article then goes on to describe how the company tackled the following stations.

It then goes on to detail the company’s omvolvement in the Lea Valley Improvement Program, which will deliver new stations at Tottenham Hale, Northumberland Park and Meridian Water.

Read the Rail |Engineer article, as it gives a good insight into design and construction.

 

 

January 21, 2018 Posted by | Uncategorized | , , , , , , , , | Leave a comment

Fosteritos

The Bilbao Metro was designed by Foster and Partners.

Under Design, Wikipedia says this about access to the Metro.

Access to the metro is provided by ‘fosteritos’, glass structures affectionately named after the architect who designed them, Norman Foster. These modern-looking tunnels stand attractive alongside the modern and innovative interior of the stations.

These pictures show some of the fosteritos.

Crossrail’s Tottenham Court Road station has two square glass structures over the entrances in front of Centre Point.

I wrote about the first in Tottenham Court Road Station Gains A Giant Fosterito. Here’s a picture taken soon after one opened.

It is such a simple idea, I wonder why we don’t see more fosteritos all over the world.

 

 

January 17, 2018 Posted by | Travel | , , , , | 7 Comments

Big On The Inside And The Same Size On The Outside

This morning, I took a ride in one of London Overground’s Class 378 trains to Shoreditch High Street station, so that I could have Leon’s version of a Full English Breakfast and a real mug of tea, in their restaurant in Spitalfields. And all for £5.25!

Afterwards, I walked the short distance to Liverpool Street station and took one of Crossrail’s new Class 345 trains to Stratford station.

As the Class 345 train was more or less empty, I was able to take these pictures of the inside.

Several design features are noticeable.

  • The wide flat floor
  • The walk-through design of the train.
  • The wide aisle in the centre.
  • The seats cantilevered from the side of the train.
  • The heating under the seats.
  • The spacious lobbies.
  • The large windows.
  • The way the body sides bulge outwards to create more width at just below shoulder height.

The design seems to create more room for passengers and because of the wide aisle and large windows, the room might even look more spacious than it actually is.

It is certainly a more pleasing train to ride in, than the Class 378 train, I rode ealier, which is very much one of the better trains from the previous generation.

Later I rode on one of Thameslink’s Class 700 trains.

  • The lobbies are wide.
  • Seats obscure the view, as they are not aligned with the windows.
  • The heating takes up space along the side of the train.

But as the sides of the train don’t seem to be so curved, the aisle between the seats seems to be narrower. A lady wheeling a case between the seats would have hit people, if anybody had been sitting in the seats.

I should ride in a full Aventra in the Peak and see if my everybody appears to have more space. I did later!

On the 19th of December, I rode from Romford to Liverpool Street in an Aventra during the morning Peak.

  • The train was perhaps three-quarters full.
  • For some parts of the journey, all seats were taken, but the standees didn’t seem to have too much trouble standing in the smooth-riding train.
  • Only a few were strap-hanging and several were using the backs of seats for support.

It did seem to be a better experuience than other commuter trains.

Others ideas and consequences have emerged in recent months.

Aventras Have Underfloor Heating

The Greater Anglia Class 720 trains have underfloor heating as I detailed in Aventras Have Underfloor Heating.

Underfloor heating would appear to release space for passengers. Especially when it is coupled with seats cantilevered from the sides of the train.

Aventras Have No Doors Between Cars

Tthis article on Global Rail News, which is entitled First look around Greater Anglia’s Bombardier Aventra mock-up, says this.

There will be no doors separating vehicles.

There is just a wide lobby, where the cars are joined together.

This shows the join in a Class 345 train.

Regularly in busy times on London Overground’s Class 378 trains or London Underground’s S Stock, similar areas are full with people.hanging on to the vertical handles or wheelie cases.

It’s a design that seems to work well and again it makes more space available for passengers.

Aventras Can Have 2+3 Seating

This picture shows the inside of Greater Anglia’s Aventra mockup.

Could the 2+3 seating be wider and more comfortable, as Aventras seem to be wider inside at shoulder height, due to the innovative body design?

Note the power sockets in the front of the seats.

Aventra Car Length And Number of Cars Is Flexible

The first two fleets of Aventras ordered had different length cars and different number of cars.

Orders have now been placed for trains with twenty and twenty-two metre length cars and three, four, five, seven, nine and ten cars.

It also seems that it is very simple to change train length by adding and removing cars as required.

Greater Anglia

Greater Anglia have stated that they are ordering ten-car Aventras with similar train lengths to twelve-car sets of their current rolling stock.

Lengths and passenger capacity are given as follows in Wikipedia.

  • Ten-car Class 720 – 243 metres – 1,145 seats
  • Twelve-car Class 321 – 239.4 metres – 927 seats
  • Twelve-car Class 360 – 244.08 metres – 840 seats

This looks like an over thirty percent increase in seats in a train around the same length, with the following advantages

  • Little if any expensive platform extensions. Especially at Liverpool Street station.
  • Trains will fit existing depots and sidings.
  • Nearly all trains will be fixed formations.

The only disadvantage is that Greater Anglia won’t be providing any First Class seats. Judging by the lack of complaints, few seem to be bothered.

But being less complicated, it would probably be a more affordable train to run and maintain.

In this Greater Anglia example, another factor helps.

The Aventra will only have two cabs, whereas three Class 321 or Class 360 trains will have six.So the length released by four cabs is available for passengers.

c2c

It would appear that the c2c order, where ten-car Aventras replace twelve-car Electrostars, is another application of the same philosophy, that was used by Greater Anglia.

This is an extract from c2c’s Press Release.

The Aventra is one of the fastest-selling trains in the UK rail industry, and these new trains will be manufactured at Bombardier’s factory in Derby. Each new train, which will operate in a fixed set of 10-carriages, will include over 900 seats, plus air-conditioning, wifi, plug sockets and three toilets onboard. Each new carriage is larger and contains more seats than on c2c’s current trains, so each 10-carriage new train provides capacity for 15% more passengers onboard compared to a current 12-carriage c2c train.

So three x four-car trains working as a twelve-car train are replaced by one ten-car train, just as with Greater Anglia. Note the claimed fifteen percent capacity increase!

West Midlands Trains

West Midlands Trains have ordered three sets of Aventras.

  1. 16 x five-car 110 mph trains for long-distance services.
  2. 29 x five-car 110 mph trains for electrified suburban services.
  3. 36 x three car 90 mph trains for Redditch to Lichfield Trent Valley.

Consider.

  • Fleet 1 will probably be used to augment the Class 350 trains in pairs on long distance services.
  • Could these work in pairs that split and join en route to save paths into Euston?
  • Fleet 3 will be direct replacements for the Class 323 trains and will probably work in pairs.
  • Would a five-car train have a similar capacity to two three-car trains working as a pair?
  • Would some of the five-car trains in Fleet 2 be fitted with diesel powere-packs or batteries, so they could run services on lines without electrification?

West Midlands Trains must have a plan, or there will be a large number of trains sitting in sidings.

Conclusion

It looks to me like Bombardier have designed a train, where more passengers can be accommodated, without sacrificing passenger comfort.

December 18, 2017 Posted by | Travel | , , , , | 2 Comments

Crossrail Gets A Convenient Hotel

This article on The Urban Developer is entitled London’s Newest Skyscraper Gets Green Light.

This is the first two paragraphs.

London’s Paddington will soon be home to a new 20-storey hotel tower, dubbed The Gateway Building, after planning permission was granted by Westminster council planners.

The Sheldon Square site will house the 113-metre-high hotel designed by architects Carmody Groarke for developer British Land. The hotel will provide access to the area’s new Crossrail station, with the third basement level expected to provide access to the Elizabeth Line — connecting Reading with London and Heathrow.

As they say, location is everything!

  • Crossrail will whisk you to and from Heathrow.
  • There’s not many hotels with direct access to the station underneath.
  • For the businessman who has everything, Bond Street is only one stop away for the trophy wife to spend your hard-earned money.
  • The City and Canary Wharf are just a few stops further.

I doubt the hotel will be a Premier Inn.

How many other skyscraper hotels will sprout up along Crossrail?

Each one will be another nail in the coffin of Heathrow Express.

November 6, 2017 Posted by | Travel | , , , , , | Leave a comment

A Safety Fence At Barnes Station

I noticed this barrier at Barnes station and I just had to investigate.

I don’t like being on the platform, when a train speeds through. Not that the Class 66 locomotive in the pctures was going fast.

This barrier will allow you to duck through and hang on to fence.

October 11, 2017 Posted by | Travel | , | Leave a comment

An Interesting Snippet From The Engineer

The Engineer is a magazine that reports on engineering and has done since 1856.

This article is entitled What’s Driving The UK’s Rail Renaissance?.

It is a worthwhile read.

This is a snippet from the section which talks about the Bombardier Aventra.

The “building blocks” of Aventra are being used for commuter train bids in India, South America and Australia.

I would take this to mean, that Bombardier have designed the train and its sub-assemblies, so that it can be put together locally.

Looking at what we know about assembly in Derby, which I reported on in How Long Will It Take Bombardier To Fulfil Their Aventra Orders?, I know or have surmised the following.

  • Bombardier are aiming for a production rate of 25 carriage a month.
  • The sides of the trains are one piece aluminium extrusions.
  • Sub-assemblies designed with suppliers feature in the design.

In addition, there has been a complete rethinking of everything about the design, manufacture and operation of the train.

The aluminium extrusions that appear to make up the sides of the train are revolutionary, with inner and outer skins and strengthening ribs between, probably being extruded in one pass, giving the following advantages.

  • High strength
  • Light weight
  • Thin train sides for greater interior width.
  • Simple, fast, affordable manufacture.

What helps is that train sides and roofs are simple shapes with a constant cross-section. Cars have much more fancy shapes.

See Wikipedia for more on extrusion.

But could it mean, that to set up a factory in say Australia, you only need to export the extruders and the handling rigs to create the body-shells for the locally-assembled trains.

Once the body-shells have been assembled, you just fit the components. Some might be manufactured locally, but other complicatedpartts like bogies, which Bombardier design in the UK, but make in Sweden, would probably be imported.

Hitachi by contrast, build the body-shells in Japan and send them by ship to their factories in Europe. How inefficient and costly is that?

Australia would get new modern trains, that were assembled locally, at a timely rate.

 

September 28, 2017 Posted by | Travel | , , , | 1 Comment

Aventras Have Underfloor Heating

I have underfloor heating in my house, so why shouldn’t trains.

In this article on Global Rail News, which is entitled First look around Greater Anglia’s Bombardier Aventra mock-up, this is said.

Instead of body-side heaters encroaching on leg room, under-floor heating has been used, seats are cantilevered too to save on space and there will be no doors separating vehicles.

These pictures show the heating in various trains.

Note.

Can this be why the Class 345 trains give an impression of width?

September 14, 2017 Posted by | Travel | , , | 6 Comments

Do Bombardier Aventras Have Remote Wake-Up?

Remote wake-up is detailed in this snippet from an article in the Derby Telegraph, which appears to have since been deleted.

Unlike today’s commuter trains, Aventra can shut down fully at night and can be “woken up” by remote control before the driver arrives for the first shift.

So could we see a train parked up at night in the sidings at the end of the line, after forming the last train from London? The train would then call home and report any problems, which would be sorted if needed, by perhaps a local or mobile servicing team. In the morning, the driver would turn up and find that the train was warm and ready to form the first train of the day up to London.

Since I found this in 2016, I’ve told several drivers and all had stories about cold trains in their least favourite places.

September 10, 2017 Posted by | Travel | , , | 11 Comments

My Japanese Wallet

These pictures show my Japanese wallet.

Note.

  • The pocket on the outside to hold one credit card. Unfortunately, you can’t do contactless in the pocket.
  • The inside purse to hold a few coins, my door key and a few Warfarin tablets.
  • Plenty of space for cards.
  • The usual folder for notes.
  • The zip that closes it shut.

I haven’t shown the miniature Samurai sword, that pokes out if someone, who doesn’t look like me tries to open the wallet.

September 2, 2017 Posted by | World | , | Leave a comment