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  #7921  
Old Posted Aug 24, 2018, 3:53 PM
Uhuniau Uhuniau is offline
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OC Transpo or the city, whoever is in charge, need to clean house at their graphic design shop.

The new map is awful.

I don't even know where to begin on that station... thing.

Wow.
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  #7922  
Old Posted Aug 24, 2018, 4:46 PM
jchilds72 jchilds72 is offline
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Wouldn't this nose shape handle snow buildup better than a flatter, stubbier one?

Edit : One of the videos for Ottawa's version of the LRV highlights the noses as snow plows.

Last edited by jchilds72; Aug 25, 2018 at 6:39 PM.
     
     
  #7923  
Old Posted Aug 24, 2018, 4:50 PM
p_xavier p_xavier is offline
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Quote:
Originally Posted by Uhuniau View Post
OC Transpo or the city, whoever is in charge, need to clean house at their graphic design shop.

The new map is awful.

I don't even know where to begin on that station... thing.

Wow.
The pseudo 3d is difficult to look at.
     
     
  #7924  
Old Posted Aug 24, 2018, 4:53 PM
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Quote:
Originally Posted by Uhuniau View Post
OC Transpo or the city, whoever is in charge, need to clean house at their graphic design shop.

The new map is awful.

I don't even know where to begin on that station... thing.

Wow.
I agree... It's horrible.
     
     
  #7925  
Old Posted Aug 24, 2018, 4:56 PM
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Originally Posted by PHrenetic View Post
Good Day.

As has been evaluated previously in this thread, the max platforms in Phase 1 are up to 120 m. because they did not know the vehicle parameters at design time. Now, and in Phase 2, the max platforms will be 100 m., with the very end nose-and-tail overhanging the platform ends. This will allow only and exclusively a max. size of each LRV to a 5 unit 59 m. vehicle, coupled 2 LRV trains being 118m., with the doors just being accommodated inside the 100 m.. Tight, but sufficient.
But, losing the control cabs will not buy any passenger increases, as there is insufficient space for yet another unit, since, as per roger1818, I too believe that the max units per LRV is 5, limited by the power distribution systems in the power car in each LRV, and I do not think they can properly power control 2 pantographs in 'one' long vehicle.
And, yes, all wheelsets are powered.

EnJoy!
Right... I forgot about that. So higher ridership will just be handled via frequency, which is actually better.
     
     
  #7926  
Old Posted Aug 24, 2018, 6:14 PM
Hybrid247 Hybrid247 is offline
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I just noticed something odd about Cyrville station. The east side fare gates will be on Level 2 while the west side gates will be on Level 1. That must mean that the entirety of Level 1 is over 100 meters long, possibly long enough for two 59-meter LRV units, and won't require an extension in the future.

     
     
  #7927  
Old Posted Aug 24, 2018, 6:15 PM
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Originally Posted by bikegypsy View Post
Right... I forgot about that. So higher ridership will just be handled via frequency, which is actually better.
Well as PHrenetic said, we can go from the current 4 car trains to 5 car trains, but you are right, and most of the capacity increases will come from increasing frequency.

As an example, the latest 4 car, Innovia Metro 300 (ART Mark III) trains used on the Expo Line in Vancouver have a capacity of 532 (less than our trains) with a system capacity of 15,000 pphpd. The plan is to lengthen them to 5 car trains (presumably with a capacity of about 665 per train) and the system has an ultimate capacity of 25,000 pphpd, so the bulk of that will be obtained by increasing frequency.

References:
https://en.wikipedia.org/wiki/SkyTrain_rolling_stock#Summary
http://dailyhive.com/vancouver/short-platforms-trains-skytrain-canada-line-built-nearing-capacity/
     
     
  #7928  
Old Posted Aug 24, 2018, 6:21 PM
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Quote:
Originally Posted by Hybrid247 View Post
I just noticed something odd about Cyrville station. The east side fare gates will be on Level 2 while the west side gates will be on Level 1. That must mean that the entirety of Level 1 is over 100 meters long, possibly long enough for two 59-meter LRV units, and won't require an extension in the future.
Interesting find. It may not require a platform extension, but modification will be needed to put the fare gates on Level 2 west (actually south-west) side.
     
     
  #7929  
Old Posted Aug 24, 2018, 6:48 PM
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I can't say for sure, but I don't get the impression there isn't enough space for fare gates on the upper level, which is why this setup seems so strange.
     
     
  #7930  
Old Posted Aug 24, 2018, 7:13 PM
capital_urbanite capital_urbanite is offline
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I fail to even see the need for exploded station maps?! Leave it to Ottawa to bloatify something that should be super simple.

Just put a list of the amenities available at each station on the website. Once I'm at the station, signs and intuitive architectural design will shepard me to where I want to go.

Quote:
Originally Posted by Uhuniau View Post
OC Transpo or the city, whoever is in charge, need to clean house at their graphic design shop.

The new map is awful.

I don't even know where to begin on that station... thing.

Wow.
     
     
  #7931  
Old Posted Aug 24, 2018, 7:18 PM
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Originally Posted by capital_urbanite View Post
I fail to even see the need for exploded station maps?! Leave it to Ottawa to bloatify something that should be super simple.

Just put a list of the amenities available at each station on the website. Once I'm at the station, signs and intuitive architectural design will shepard me to where I want to go.
Come on... What is this wet noodle "leave it to Ottawa"? It's all about providing visual information to commuters. What's wrong is the design, not the intention. Please.
     
     
  #7932  
Old Posted Aug 24, 2018, 7:33 PM
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Quote:
Originally Posted by Hybrid247 View Post
I just noticed something odd about Cyrville station. The east side fare gates will be on Level 2 while the west side gates will be on Level 1. That must mean that the entirety of Level 1 is over 100 meters long, possibly long enough for two 59-meter LRV units, and won't require an extension in the future.
Good Day.

Yeah... I had just kinda noticed the same thing in several station outlines in the Ottawa GeoOttawa train overlay maps, where several stations seem to be indicated as built out to 100 m. , and several of the planned Phase 2 stations also seem to be getting indicated as at 100 m. straight off. Other stations indicate the empty box of the reserved 10 m additional space.
This would seem to be confirmation that at least some stations are being built as max'ed out immediately. Long-term money-saving (How Odd !!).

Interesting!
     
     
  #7933  
Old Posted Aug 24, 2018, 8:43 PM
Uhuniau Uhuniau is offline
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Originally Posted by d_jeffrey View Post
The pseudo 3d is difficult to look at.
It's not even pseudo-3d.

It's really bad 2d.

No one at the agency is capable of contemplating anything through the eyes, ears, and feet of transit users.
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  #7934  
Old Posted Aug 25, 2018, 3:49 PM
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Quote:
Originally Posted by roger1818 View Post
I suspect that the power car isn’t designed to power more than a 59m train. Few cities need (or could even use) LRT vehicles longer than that.

On the bright side, should we switch to driverless trains, it gives us a way of increasing capacity when the trains need to be replaced.
There's that. With evolving technology, we might one day be able to produce either a 120 meter train with no cabs, or at the very least, two 60 meter cars with no cabs.

jchilds also brings up good points, with shorter work areas and more flexibility if certain cars are out of service for maintenance or repairs. I would hope that, at the very minimum, they built the maintenance bays 60 meters to accommodate the longer fleet in a couple years.

Quote:
Originally Posted by Kitchissippi View Post
We could have gone for a stubbier front end, it's not like these things need to be aerodynamic. It would have looked nicer coupled instead of the sharp nose-to-nose that results in a large visual gap.

Rotterdam's Citadis:

With tains will be traveling up to 100 km/h, mostly outside, an aerodynamic design probably is important.

Quote:
Originally Posted by swimmer_spe View Post
Could they not make vehicles like the Toronto Rocket?
In what way? The Toronto Rocket is powered by a third rail as opposed to overhead wires, so if power supply is the issue, we couldn't.

Quote:
Originally Posted by Hybrid247 View Post
I just noticed something odd about Cyrville station. The east side fare gates will be on Level 2 while the west side gates will be on Level 1. That must mean that the entirety of Level 1 is over 100 meters long, possibly long enough for two 59-meter LRV units, and won't require an extension in the future.
I had noticed that too. According to GeoOttawa, platform length is 100 meters. Future expansion will be to the east (or north/east, depending on how you look at it), so the opposite side of the platform gates.

Quote:
Originally Posted by capital_urbanite View Post
I fail to even see the need for exploded station maps?! Leave it to Ottawa to bloatify something that should be super simple.

Just put a list of the amenities available at each station on the website. Once I'm at the station, signs and intuitive architectural design will shepard me to where I want to go.
I think it's an important step in order to introduce people to a very different way of getting around. This isn't the relatively simple Transitway stations of the past, these are very large and complex metro stations. Certain stations like Bayview aren't intuitive at all. You have to enter from Albert on the eastbound platform, go down to the concourse and back up to the westbound platform. Or Tunney's where the washrooms are on the (future) westbound platform. Or the subway stations with a bunch of entrances, some with elevators, others without.

I can certainly understand the complaints design wise, but those opposing the concept of having such maps is puzzling to me.

Quote:
Originally Posted by PHrenetic View Post
Good Day.

Yeah... I had just kinda noticed the same thing in several station outlines in the Ottawa GeoOttawa train overlay maps, where several stations seem to be indicated as built out to 100 m. , and several of the planned Phase 2 stations also seem to be getting indicated as at 100 m. straight off. Other stations indicate the empty box of the reserved 10 m additional space.
This would seem to be confirmation that at least some stations are being built as max'ed out immediately. Long-term money-saving (How Odd !!).

Interesting!
Based on GeoOttawa, Stage 2 station lengths vary from 90 meters (for example Iris), to 100 meters (Baseline and Moodie) up to 120 meters (Cleary and New Orchard, within and between the cut and cover tunnel, where it would be extremely expensive and disruptive to expand in the future).
     
     
  #7935  
Old Posted Aug 25, 2018, 4:01 PM
kmcamp kmcamp is offline
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Originally Posted by J.OT13 View Post
There's that. With evolving technology, we might one day be able to produce either a 120 meter train with no cabs, or at the very least, two 60 meter cars with no cabs.

jchilds also brings up good points, with shorter work areas and more flexibility if certain cars are out of service for maintenance or repairs. I would hope that, at the very minimum, they built the maintenance bays 60 meters to accommodate the longer fleet in a couple years.



With tains will be traveling up to 100 km/h, mostly outside, an aerodynamic design probably is important.



In what way? The Toronto Rocket is powered by a third rail as opposed to overhead wires, so if power supply is the issue, we couldn't.



I had noticed that too. According to GeoOttawa, platform length is 100 meters. Future expansion will be to the east (or north/east, depending on how you look at it), so the opposite side of the platform gates.



I think it's an important step in order to introduce people to a very different way of getting around. This isn't the relatively simple Transitway stations of the past, these are very large and complex metro stations. Certain stations like Bayview aren't intuitive at all. You have to enter from Albert on the eastbound platform, go down to the concourse and back up to the westbound platform. Or Tunney's where the washrooms are on the (future) westbound platform. Or the subway stations with a bunch of entrances, some with elevators, others without.

I can certainly understand the complaints design wise, but those opposing the concept of having such maps is puzzling to me.



Based on GeoOttawa, Stage 2 station lengths vary from 90 meters (for example Iris), to 100 meters (Baseline and Moodie) up to 120 meters (Cleary and New Orchard, within and between the cut and cover tunnel, where it would be extremely expensive and disruptive to expand in the future).
Given that they've future proofed with 120m in the tunnel, it might allow an even longer train then the two 5 module pairs currently planned as ultimate, as they could do the same thing they do now by going past the platform ends

Frequency wise, since we're under ATO we could approach skytrain like 110 sec headways if we had enough trains
     
     
  #7936  
Old Posted Aug 25, 2018, 5:29 PM
swimmer_spe swimmer_spe is offline
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Originally Posted by J.OT13 View Post

In what way? The Toronto Rocket is powered by a third rail as opposed to overhead wires, so if power supply is the issue, we couldn't.

The Toronto Rocket train is a long train that does not have doors connecting them. They are very long.
     
     
  #7937  
Old Posted Aug 25, 2018, 5:33 PM
Hybrid247 Hybrid247 is offline
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Originally Posted by J.OT13 View Post
I had noticed that too. According to GeoOttawa, platform length is 100 meters. Future expansion will be to the east (or north/east, depending on how you look at it), so the opposite side of the platform gates.
Ya I took a look at GeoOttawa afterwards and saw that there is space reserved on the opposite side for future expansion. I suppose there was a logistical or monetary benefit to setting up the fare gates that way.
     
     
  #7938  
Old Posted Aug 25, 2018, 5:45 PM
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Originally Posted by kmcamp View Post
Given that they've future proofed with 120m in the tunnel, it might allow an even longer train then the two 5 module pairs currently planned as ultimate, as they could do the same thing they do now by going past the platform ends

Frequency wise, since we're under ATO we could approach skytrain like 110 sec headways if we had enough trains
The 5-module setup appears to be the maximum length of the Citadis Spirit, but I wonder if it's at all possible to add more modules to single train set. Anyone know?
     
     
  #7939  
Old Posted Aug 25, 2018, 6:08 PM
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Originally Posted by Hybrid247 View Post
The 5-module setup appears to be the maximum length of the Citadis Spirit, but I wonder if it's at all possible to add more modules to single train set. Anyone know?
Since this train will be first used in Ottawa, no one really has a proper answer, but I dont see why it couldn't.
     
     
  #7940  
Old Posted Aug 25, 2018, 6:36 PM
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Originally Posted by swimmer_spe View Post
The Toronto Rocket train is a long train that does not have doors connecting them. They are very long.
We're a long way off needing anything near that capacity. Even Vancouver is only now hitting 15k pphd, and they have 2.5 times the population of Ottawa
     
     
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