The example of super-jumbo's is the extreme case...I was thinking more in line of running an A321 over an A320, or A320 over an A319, etc...just an incremental change that would yield more seats for each valuable takeoff....For a 380 or a 747-8 a wider runway and taxiway is also required (or an FAA waiver) so even if I have a gate that could take one it might still be a no go....but that does not change the validity of your point.
It's up to you.We're thinking of a trip to experience the Empire Service to ALB going out of New York Grand Central station. We would be coming from SPG into NYP. Has Amtrak made any provisions such as a bus shuttle between the two stations or is it up to you to get there?
... crews install of 2 of 4 switch points with stock rails on 37 switch, a complex double slip switch which allows for possible directions through one switch. Typical switches allow for 2 possible directions.
We don't need a poll; we need a pool... :giggle:I think we should start a poll. How long after the completion will it take
Why not use concrete tie for track ten. Strange to use wood ties and pour concrete around it. If it floods, wouldn't the wooden tie dry rot?There are some nice photos of the work that was done in this article.
http://projects.newsday.com/lirr/lirrs-summer-hell-trackwork-penn-station/
I wondered about that detail myself. I do not think what they did was anything new however, and I am sure they know how to replace those ties without disturbing the concrete if it becomes necessary. I thought they might have used a direct connection between the rail and the concrete the way it has been done on some recent tunnel and bridge projects, but for whatever reason they didn't.Why not use concrete tie for track ten. Strange to use wood ties and pour concrete around it. If it floods, wouldn't the wooden tie dry rot?There are some nice photos of the work that was done in this article.
http://projects.newsday.com/lirr/lirrs-summer-hell-trackwork-penn-station/
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