Quote:
Originally Posted by bunt_q
Shanty towns might be a bit of a stretch. But slightly poorer cities do tend to develop in a much denser, mid-rise fashion. If we're to take only a selfish Denver-centric urbanist view on things, it might not be bad for the city if we got a bit poorer. Brazil, Turkey, and any other middle income country you can think of produce much better cities than we do... (Disclaimer - I am not advocating for poverty, just pointing out a possible silver lining if decline is to come...)
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My point is- and I firmly believe this- that future planning should have been actively pursued over the last 10 years. As we have not, we must now plan for huge demands on our infrastructure in ways that quite frankly have not existed in the US outside of NYC since WWII.
In Denver, for example, how about a total bus + light rail + commuter load of 1,000,000 rides per day, about 4 times the ridership as today, by 2025?
What would that mean in terms of number of buses, use of the light rail built to that point, commuter rail etc.? What about 1,500,000? What about
2,000,000 riders per day?
How would all that we have built out work in such a series of scenarios? What kind of work environment would develope in what areas? (People will work, because, we very likely will not have money to continue to keep vast numbers of the unemployed, fed, and, entertained.)
Ok, so let's take the TRex line, and imagine that the I-225 extension is finished to the DIA line. IMO the old warehouse district along I-70 might be a huge work location, filled with 10s if not 100s of thousands of low paying MANUFACTURING jobs. So, people take the train and the bus from the suburban Aurora slums to go work there.How about say... 100,000 per day? Maybe trains every 2 minutes, 6 cars long going 20 mph on the light rail? Maybe another 500 to 1000 buses to service Aurora alone.
Transportation interfaces at TODs above all must have the ability to expand their transportation capacity. For example, I could foresee removing the light rail vehicles so that cheaper, lighter Brazilian high platform vehicles 6-8 or more cars long can run along the tracks as they are now.
(the stations could raised very quickly if 2-5000 glad to be employed people raised the platforms, one cinderblock at a time).
The question of TODs, in my mind, boils down to keeping the option open for a huge increase in ridership at stations involved. An 8 car train can have hundreds of people boarding and deboarding at the same time- these people will flood out like a wave, bumping into those that want to board. If there are any parking lots, people will carpool so intensely (a way to make that extra cash) that an automobile might have 6 or more commuters crammed into something the size of a Ford Focus. A huge non-regulated pool of taxis and buses will pick up and drop off people...
Ok, enough of the shock treatment. What I am advising is that TODs be built secondarily to the ease of expanding the numbers of tracks, platform length, approaches for bus traffic, etc. Put retail and intertainment in a ring about 100-150 meters away from the station. Apartments and businesses from 150-300 meters. Anything further can be accessed by bus or by bicycle.
This is NOTHING new. This is how it is done throughout much of the world NOW.
Ok, I am not a betting man, but if I was, I would say the odds that by 2025 that 1,000,000riders/day would take public transportation would be
about 15-20% with 2,000,000 riders/day 2-5%. By 2035 these odds would change to 75-85%% for the 1,000,000 riders/day and 20% for 2,000,000- right about the time FasTracks is built out.