Post by Deleted on Feb 7, 2013 23:48:47 GMT
Hi all,
Whilst TfL are engaged in track replacement on the older deep level lines (Northern, Pic, Bakerloo and Jubilee old section), why is it not possible to smooth out the new track to give a ride quality similar to that of say the jubilee line extension?
I realise tunnel geometry cannot change but surely if they are removing everything else, ballast, rails sleepers, they can re-lay a smoother track?
Whilst TfL are engaged in track replacement on the older deep level lines (Northern, Pic, Bakerloo and Jubilee old section), why is it not possible to smooth out the new track to give a ride quality similar to that of say the jubilee line extension?
I realise tunnel geometry cannot change but surely if they are removing everything else, ballast, rails sleepers, they can re-lay a smoother track?
