Earlier quoted context omitted.
I'm not convinced that, as you say, decreasing cost of land is the main reason. A simple counterexample would be London which has great public transport and ridiculous prices of land. On the contrary, public transport projects like Crossrail actually increase prices of land and property in affected areas.
Now try to force Americans survive in the abysmal living conditions of the average Londoner. That city is absurdly overregulated, and expensive as hell.
China laying tracks for 1,000km/h maglev trains
131–140 of 503 posts
Re: China laying tracks for 1,000km/h maglev trains
#132If they can get vacuum tubes working cost effectively that would be amazing, no limit to max speeds then. I doubt they are practical currently. Low pressure Helium Oxygen mixture probably a better option, just enough Oxygen for humans to survive and enough Helium, for say 1/3 atmosphere pressure, would be far easier and cheaper to build/maintain and would still dramatically reduce friction/drag.
https://www.cbc.ca/news/business/helium-smartphones-fibre-op...
Pressurizing train tunnels with significant amounts of helium which would constantly need to replenished may be impractical
Re: China laying tracks for 1,000km/h maglev trains
#133So, as someone that lived in New York for 6 years and California for 6 years, stories like this are incredibly depressing. The US is the world's largest economy and should be the shining example of amazing infrastructure, high-tech, green cities, and forward thinking policies. California is an especially egregious example in terms of infrastructure investment: If California was a country it would be the world's fifth…
I haven't looked at the particulars for this project, but typically the practical limit of high speed rail is 300-500 miles. Beyond that, it's cheaper and greener to fly. If you aren't concerned with cheap or green, and want to focus on fast... Then high speed rail might be a better option until the TSA is involved.
Re: China laying tracks for 1,000km/h maglev trains
#134Earlier quoted context omitted.
Obviously i am not "pro-China" lol. And i don't advocate actually destroying market economy and (less confidently), democracy. All i am trying to show is that public transport in the U.S. is such failure only as an undesirable externality of strong market and democratic institutions. We should probably bear with it because trying to fix risks, or directly requires, breaking too many other, important things. I would m…
Stop bullshitting. I've vetted your comment history extensively
Re: China laying tracks for 1,000km/h maglev trains
#135Earlier quoted context omitted.
Infrastructure is easy (and cheap) when you don't have to respect property rights or do environmental impact studies. Skipping phase 0 design also eliminates any potential political and nimby dissent (where all options are ruled out as "unfeasible").
>Infrastructure is easy (and cheap) when you don't have to respect property rights or do environmental impact studies. Is there no national/public interest exception in the constitution just for such cases? Where you take someone land buy you pay or give equivalent land back(I know some people would like to get rich quick in this situations)
The bigger obstacle is the environmental impact study, which includes a social justice component. That keeps you from using the cheapest routes, as cheap land usually means it disproportionately affects minorities.
Re: China laying tracks for 1,000km/h maglev trains
#136And San Francisco is struggling to add 1 mile of underground track. The project is postponed (again) to open in 2022.
Despite what the rest of the US may think, San Francisco is not a centrally planned Communist city. You can't just take land.
Re: China laying tracks for 1,000km/h maglev trains
#137Earlier quoted context omitted.
Infrastructure is easy (and cheap) when you don't have to respect property rights or do environmental impact studies. Skipping phase 0 design also eliminates any potential political and nimby dissent (where all options are ruled out as "unfeasible").
>Infrastructure is easy (and cheap) when you don't have to respect property rights or do environmental impact studies. Is there no national/public interest exception in the constitution just for such cases? Where you take someone land buy you pay or give equivalent land back(I know some people would like to get rich quick in this situations)
Re: China laying tracks for 1,000km/h maglev trains
#138Earlier quoted context omitted.
I'm not talking about the dictionary definition, I talk about what the HN rule means and how moderators enforce it. If you need to dictionary-lawyer your rule violations it seldom does you good.
Well, how do you know what the rules mean? You have no direct access to dang's head. All one can rely on is the explicit words written, and the meanings of those words as defined by the dictionary.
Re: China laying tracks for 1,000km/h maglev trains
#139Earlier quoted context omitted.
I see two posts that can be construed as pro-China within the last year (This being one of them).
I count at least three. No way this isn't an shill account.
Re: China laying tracks for 1,000km/h maglev trains
#140Has anyone else here ridden the maglev in Shanghai out of the airport? My 2c is that it was awesomely fast and convenient. BUT, I was a little unnerved by how much the train jostled at some points. It was like the supports for the track had sunk in some places leading to the tracks no longer being aligned. Not really informed by anything concrete, but I think there’s a disaster waiting to happen there. China has nowh…