They ARE concentrating on capacity constraints!! 40% more seating per train and a massive increase in standing plus trains that are 12% faster. What more can they do affordably? The press stuff mentioned running via the slow lines into a new platform at York (west side) and of capacity works already in Network Rail's plans for Leeds after 2014.
If the numbers are correct, around 20-25 trains are envisaged - that makes the operation only slightly smaller than the Bakerloo line - around 30 units out of Stonebridge Park and that seems to work OK without any need for interworking!
On third rail electrification, this is why Network Rail are investing heavily in conductor rail heating? They appear to have finally resolved the last outstanding shortcoming of their old electrification system! What the Harrogate people are proposing would not suffer from icing because it is an underside contact system. It should be low cost - it used to be before Network Rail ever got involved. Merseyrail got affordably extended to Chester and Ellesmere Port in 1992 I recall. Ditto East Grinstead.
If you read the proposal, those re-doublings and the extra platforms are part of the "long term strategy". Frankly I think that they'd be better off pushing for these to be put in in the short term, to be improved by OHLE in the longer term.
Third rail electrification will not be cheap either. If they are so certain that they can get funding for that, why aren't they pushing for OHLE to be added as a continuation after the Lancashire triangle is completed, keeping costs down by using the same procurement/contractors etc. This would be a far better way to save money - rather than yet another costly and doomed experiment of the type which seems to be heaped on our railway so often.
If there was any sort of strategic planning or management on the railway, there would already be a scheme of progressive infill electrifications, but instead we have the frankly ridiculous situation where one part of the network, already electrified by a perfectly workeable third rail system is deemed as outmoded, putting the kybosh on many sensible infill schemes, whilst at the other end which already has the optimal system, we are filling it in with the less suitable one.
With regard to the Bakerloo line, you will find that it, like the rest of the Underground network, is very costly to maintain and operate. However, since this serves an entirely built up urban area of some seven million people, it is deemed to be value for money and you can bet your bottom dollar that it gets a great deal of value for money from it's 30 or so trains. None of this would be true for the Harrogate corridoor if it also incurred the costs of being operated seperately.
McNulty bangs on about the unacceptable cost of the railway. Two things have been proven time and time again to increase costs on the railway. Non standard operating systems and fragmented management. McNulty is an idiot because he proposes yet more of these as a solution to the (apparently) high cost of the railway. And in this scheme we are merely dancing to his merry tune of stupidity.
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Keep the thumpers away from real railways - I used to travel on them from Charing Cross, and they were slow and uncomfortable (unless you were in 1st class), even if impressive to watch.
You must have a different physiology from me because I know from personal experience that those particular thumpers were far more comfortable than
any of the post slam door commuter trains I have ever travelled on (not to mention an underground carriage)
However, that is a digression
