• uniqueid198x@lemmy.dbzer0.com
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    1 year ago

    This is misleadingly reductionist. California high speed rail has made consistant progess in that time. That progress has been slower than ourslowest expectations. It demonstrates the void of expertise the US has in rail megaprojects. However, that expertise is being built, slowly and painfully. Its still forward progress for a nation which tore up half its rail overthe last 50 years.

    • DragonTypeWyvern@literature.cafe
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      1 year ago

      America invented rail megaprojects.

      America still has the largest rail network by far. It’s well more than twice the size of China’s.

      The only interesting note is that it’s almost all freight compared to other nations’ use of passenger rail.

      • corship@feddit.de
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        1 year ago

        Hehehehe

        With 0.92% of electrified rail it’s a joke to say that NGL. Absolute numbers are meaningless.

        You have to see it into perspective per area then you’ll get to feel how dense and therefore useful the rail network actually is. Because what good is a rail network if you can’t reach your desired location.

        And then you’ll see that swiss, Germany and Luxembourg for example end up with less than 10 square km per km of rail while the usa has around 40.

        • DragonTypeWyvern@literature.cafe
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          1 year ago

          Okay, but the comment implied America doesn’t have the expertise to build a passenger network when it actually doesn’t have the political willpower. It has the expertise to spare, but no one in power actually cares.

          • Youki@feddit.de
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            1 year ago

            That still is not correct.

            Planning a high speed high throughput flexible passenger rail network is a whole different beast than laying non-electrified single track lines in a straight line through the middle of nowhere that basically only serves the occasional 2miles long freight train.

            The parameters are vastly different and almost incomparable. And America has decidedly no expertise left in the former.

            • DragonTypeWyvern@literature.cafe
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              1 year ago

              Other than the fact that there are several American firms who have already done it, and even if there was a knowledge deficit it’s the easiest thing in the world for an American company to headhunt foreign talent. Too easy in most industries.

              Opposition to new railways is political, be it from establishment organizations or private owners, like in California. That’s all there is to it.

              • Youki@feddit.de
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                1 year ago

                Which ones? Which company actually has put out a consistent, significant, structurally sound high speed rail network including stations and the trains themselves that is based in the US?

                And headhunting foreign talent tells me that you have not worked in the rail planning sector. These companies are extraordinarily protective of their high value who are the executive “talent” behind their stuff. And the biggest rail tech companies are multinational conglomerates (Alstombardier, Siemens, CRRC, Hitachi) who have no desire or need to outsource to America.

                There is noone currently who has both intimate knowledge of American geodetic planning and high stress track planning. And building that knowledge takes a lot of trial and error.

                  • Youki@feddit.de
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                    1 year ago

                    Just so we’re on the same level here - your own article states that high speed rail as it is most commonly referred to means speeds of above at least 200km/h, more commonly beyond 250. Lower speeds are “higher speed rail” in America, or regional/local lines in Europe. My local lowest tier urban mass transit has a normal speed of 160km/h.

                    America has ONE Line with speeds beyond 250, and that is where all except one of its 200+ speeds lie aswell. That is, sorry, a joke. For one line a network does not make.

                    Look at that same graphic in the article on the high speed network in Europe and tell me they are even close to comparable.