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  #361  
Old Posted Apr 11, 2010, 4:27 PM
Ferreth Ferreth is offline
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NE LRT Pylons for 4 car expansion

Here's an example of the pylons that were put in on the NE line to allow for quick 4 car platform construction. You'll note that the electrical(?) boxes were put back far enough so they don't have to move anything.
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  #362  
Old Posted Apr 11, 2010, 4:42 PM
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Nevermind.

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  #363  
Old Posted Apr 11, 2010, 6:57 PM
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Yep. I'd imagine without being anchored to anything even just due to freeze-thaw that they may have shifted. Though there may be some tolerance level to any shifting that still means they'll still be usable.
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  #364  
Old Posted Apr 11, 2010, 7:25 PM
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Yep. I'd imagine without being anchored to anything even just due to freeze-thaw that they may have shifted. Though there may be some tolerance level to any shifting that still means they'll still be usable.
Deformation monitoring FTW.
     
     
  #365  
Old Posted Apr 12, 2010, 4:17 AM
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Yep. I'd imagine without being anchored to anything even just due to freeze-thaw that they may have shifted. Though there may be some tolerance level to any shifting that still means they'll still be usable.
If the piles go deep enough there shouldn't be much if any shifting from freeze-thaw cycles since the cycle would only be acting on the uppermost portions of the pile.

I also doubt that the piles were all that precisely placed anyway (they certainly don't look it); each pile will probably receive a customized levelling cap or something similar, which is what the platform will be built on.
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  #366  
Old Posted Apr 13, 2010, 6:32 PM
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Last edited by frinkprof; May 22, 2010 at 1:31 PM.
     
     
  #367  
Old Posted Apr 14, 2010, 1:30 AM
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This has bugged me for awhile. Does anyone else notice this?

The refurbishment of the blocks along 7th Ave downtown were supposed to have common finishing to them to distinguish pedestrian areas from transit areas. I'll admit there is an attempt to make it consistent, but a piss poor one. It does appear that there are supposed to be slightly different sidewalk designs on station, and non-station blocks. Generally speaking though, there are repeating sequences of multiple, rectangular cement castings, with repeating dark tinted bands. Problem is, I see no consistency down the length of the street in either the sizes and shapes of the cement castings, or the darkness or actual presence of a tinted portion.

I do recognize that some very recent developments (ie. The Courts building) has it's own, somewhat different treatment. I don't expect that to be torn up (even though I believe the downtown refurbishment plan was published well before those sidewalks were poured). However, when the city cheaps out and goes with simple concrete, you'd think the contractor could repeat the design properly

And by the way, if the concrete work I think I've seen in the roadway is the final product, they city has missed the mark on designing attractive and different, pedestrian and transit corridors. Maybe like the 16th Ave Mall in Denver:

http://maps.google.ca/maps?hl=en&ie=UTF8...v891uolJ7MZqvnPbw&cbp=12,115.75,,0,14.11

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  #368  
Old Posted Apr 14, 2010, 4:31 AM
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Nevermind.

Last edited by frinkprof; May 22, 2010 at 1:32 PM.
     
     
  #369  
Old Posted Apr 14, 2010, 6:37 AM
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What will tne the exact length of the CTrain and by 2012 & 2014?
Thanks.
Does anyone know? Thanks.
     
     
  #370  
Old Posted Apr 14, 2010, 6:45 AM
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Route 30 - Highfield Industrial. Serves a small area, and runs all day. Not very frequent though.
I'd just like to point out that route 30 stops running at 9 pm, so not 'all day.' This matters because it makes it tricky to get home from a show at the Frank Sissons Casino that ends after 9. Personal experience.

Agreed that all will be better with SE LRT. I might be able to easily get to employment in the SE from the NW.

In response to kap384: Did they ever have plans to design special sidewalks for the new transit stations? It seems a bit pointless to me, as each station is really a sidewalk and platform in one, separated by the supports for the roof, and by the ticket machines, etc. You're right that there is no consistency though, they seem to have gone with whatever concrete went best on that block. The dark concrete really only exists across from 8th st station.... and across from 3rd st there is merely asphalt, which is weird...
     
     
  #371  
Old Posted Apr 14, 2010, 7:14 AM
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Does anyone know? Thanks.
See my reply here

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I'd just like to point out that route 30 stops running at 9 pm, so not 'all day.' This matters because it makes it tricky to get home from a show at the Frank Sissons Casino that ends after 9. Personal experience.

Agreed that all will be better with SE LRT. I might be able to easily get to employment in the SE from the NW.

In response to kap384: Did they ever have plans to design special sidewalks for the new transit stations? It seems a bit pointless to me, as each station is really a sidewalk and platform in one, separated by the supports for the roof, and by the ticket machines, etc. You're right that there is no consistency though, they seem to have gone with whatever concrete went best on that block. The dark concrete really only exists across from 8th st station.... and across from 3rd st there is merely asphalt, which is weird...
Across from 3rd is just temporary. They've actually fenced off the north side of the block between 3rd and 4th street stations to start redoing the sidewalks there, I'd expect they'll start on the side across from 3rd street next.

And speaking of downtown LRT work, the last demolition at 4th street is almost done. The old +15 was down to the bare steel deck supports when I went past on Monday
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  #372  
Old Posted Apr 14, 2010, 7:14 AM
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Route 23 - Foothills Industrial. Probably the best route serving industrial areas in general. Good frequencies.

Route 176 - 52nd Street Express. Pretty good route for quite a large area of inustrial. However, only a few runs a day.

Then, if a crosstown route or two with good frequency gets setup between the NE LRT and the SE LRT, it could give dramatically better service to these areas.
Combine the 23 and 176 into a BRT from Saddleridge Station (or maybe even the Airport if the tunnel gets built) down 52nd to Glenmore(ish) and connect to whatever SELRT station will be there (Shepard Road I think). And I mean real BRT. Sheltered stations, dedicated lane, 10 minute frequencies (at most) limited stops (probably 15 total). Run everything else as feeders to this- most of the NE bus routes can easily be routed to serve as feeders for both the NELRT and this BRT. Do the same with a 17th Avenue SE to Blackfoot BRT (and stay on Blackfoot until Heritage or so). Those wanting to go to Highfield Industrial will change at 52nd Street and 17th Avenue. That way any resident of the NE or Forest Lawn area can get to either the SE industrial area or Highfield industrial in a short amount of time, and will be able to wait at proper shelters for the bus. With dedicated bus lanes, you could probably go from Saddleridge to Shepard Road in 30 minutes.
     
     
  #373  
Old Posted Apr 14, 2010, 2:37 PM
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Combine the 23 and 176 into a BRT from Saddleridge Station (or maybe even the Airport if the tunnel gets built) down 52nd to Glenmore(ish) and connect to whatever SELRT station will be there (Shepard Road I think). And I mean real BRT. Sheltered stations, dedicated lane, 10 minute frequencies (at most) limited stops (probably 15 total).
I really think a route like that would be well used. However, the problem is the narrow right of way, especially between Marbank Drive and 17th Ave SE. I think you would have to expropriate some houses to get a dedicated lane in each way.
     
     
  #374  
Old Posted Apr 14, 2010, 3:26 PM
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I really think a route like that would be well used. However, the problem is the narrow right of way, especially between Marbank Drive and 17th Ave SE. I think you would have to expropriate some houses to get a dedicated lane in each way.
Huh? That is a massive ROW. You could fit 6 lanes in total for most of that stretch. Between 14th Avenue and 17th Avenue you might need to cut the regular traffic lane down to one each way, but other than that, 52nd has either massive medians or shoulders on either side.
     
     
  #375  
Old Posted Apr 14, 2010, 4:10 PM
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Looking at Google Earth, there appears to be enough ROW for dedicated bus lanes for BRT. The only change I would add would be to extend the route to Chinook at least until the SELRT is built.
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  #376  
Old Posted Apr 14, 2010, 4:15 PM
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Huh? That is a massive ROW. You could fit 6 lanes in total for most of that stretch. Between 14th Avenue and 17th Avenue you might need to cut the regular traffic lane down to one each way, but other than that, 52nd has either massive medians or shoulders on either side.
Massive medians? they are just over a lane wide. The shoulders for the most part aren't wide enough that taking more than half a lane's width on each side would still allow a comfortable sidewalk experience.

Travelling south from Saddletowne circle:


From Saddletowne Circle to 64th Ave - you could probably get two extra lanes in, but would require a narrower median, and not much grass between the curb lane and the sidewalk/bike path on each side.

From 64th to Castleridge Blvd / Falconridge Drive - Similar to the section to the north, but has many houses that have back yards that are directly on the sidewalk beside Falconridge Blvd.

Castleridge Blvd to 44th Ave/Temple Drive - Sound be relatively easy. The right of way is large here due to the future possibility of a interchange at McKnight (which will be built eventually)

44th Ave to Rundlehorn Drive - Should be enough space between 52nd street and the service road to get extra lanes in. Many of the intersections would require house expropriations though, I count around 10 houses that would have to be bulldozed to have enough room for the required lanes, alley access, and so they don’t have a sidewall of the house that’s about 5 feet from the traffic lane.

Rundlehorn Drive to Marbank Drive/Madigan Drive – The large right of way for the interchange means that space isn’t an issue. It would require adding extra lanes to the bridge.

Marbank Drive to Memorial Drive – It looks like there is enough space on the east side of 52nd street to do all of the widening to the east. There’s a whole bunch of houses along the west side that front directly onto 52nd street here. To really upgrade this stretch, something creative should be done with those houses, as they still require their on street parking.

Memorial to 14th Street SE – A similar situation to the falconridge area, would be possible, wouldn’t leave much space between the sidewalk and the driving lane. However, there is a bunch of parkspace beside most of this stretch that could probably be used to widen the ROW a little bit.

14th Ave SE to 17th Ave SE – very narrow, would likely have to expropriate all the houses on both sides of the street. I count 27 houses, plus perhaps a business or two (B&P cycle).

17th Ave SE to Glenmore Trail – Shouldn’t be too much of an issue. Might be a few places were there wouldn’t be much space left between 52nd street and a building for a sidewalk

Looking at it, It might be not quite as hard as I thought, thanks to what looks like a right of way set aside for road widening between Marbank Drive and Memorial. It still would be a shame to lose the grassed/treed medians & shoulders that some of the stretch has. Of course, that could be mitigated.

However, I think if you are looking to do all of that just for a right of way, you start looking at putting more than just a BRT in that right of way – perhaps a streetcar or even a subway line (to be part of a future circle subway/LRT line).
     
     
  #377  
Old Posted Apr 14, 2010, 9:37 PM
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Nevermind.

Last edited by frinkprof; May 22, 2010 at 1:32 PM.
     
     
  #378  
Old Posted Apr 15, 2010, 5:48 AM
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Thanks Mersar. Great to see non-stop CTrain expansion.
     
     
  #379  
Old Posted Apr 16, 2010, 12:58 AM
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4th Street SW Station

Looking west


Looking east

If the rest of the +15 does come down it won't be until the May long weekend most likely. I say that as the LRT caternary would need to be removed temporarily and may actually be hanging from it
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  #380  
Old Posted Apr 16, 2010, 4:33 AM
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Massive medians? they are just over a lane wide. The shoulders for the most part aren't wide enough that taking more than half a lane's width on each side would still allow a comfortable sidewalk experience.
Massive medians for Calgary? No. Massive medians for anywhere else in the world? Yes (ok, maybe an exaggeration, but still there is a lot of ROW there). The 14th avenue to 17th avenue is the only place where I see expropriation being necessary. The rest of the route may involve lane reductions, but the traffic volumes should decrease a bit anyways.
     
     
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