High-speed rail

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Taiwan High Speed Rail
V150 train, modified TGV, conventional world speed record (574.8 km/h = 357.2 mph), Paris (2007)
Maglev Train
The Amtrak Cascades is a higher-speed passenger train operated by Amtrak in partnership with U.S. states of Washington and Oregon.
From Vancouver heading East. Dining each night with new and interesting people.

High-speed rail (HSR) is a type of rail transport that operates significantly faster than traditional rail traffic, using an integrated system of specialized rolling stock and dedicated tracks. While there is no single standard that applies worldwide, new lines in excess of 250 kilometres per hour (160 mph) and existing lines in excess of 200 kilometres per hour (120 mph) are widely considered to be high-speed. High-speed trains normally operate on standard gauge tracks of continuously welded rail on grade-separated right-of-way that incorporates a large turning radius in its design. Many countries have developed high-speed rail to connect major cities, including Austria, Belgium, China, Finland, France, Germany, Ireland, Italy, Japan, Morocco, the Netherlands, Poland, Portugal, Russia, Saudi Arabia, South Korea, Spain, Sweden, Turkey, the United Kingdom, and Uzbekistan. China had 29,000 kilometres (18,000 mi) of HSR as of December 2018, accounting for two-thirds of the world's total. Speed had always been an important factor for railroads and they constantly tried to achieve higher speeds and decrease journey times. In general, travel by high-speed rail has been demonstrated to be remarkably safe.



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  • Up to six million people travel on China’s expanding high-speed rail network on any given day...The sprawling legions of 5G cellular base stations and towers that China Mobile spent years constructing along trunk rail routes can now be readily tapped to transmit huge chunks of data.This will enable for the first time simultaneous ultra-high definition video streaming and conferencing between a driving cab and a control center for better monitoring and trouble-shooting, even when a bullet train is galloping along at 350 kilometers per hour. That is on the strength of the proof-of-concept beam-forming technology as well as millimeter wave spectrum as key enablers to offer reliable service to drivers and passengers alike, including as the backhaul for train marshaling and on-board Wi-Fi.
  • Ever since ASCE (the American Society of Civil Engineers) began issuing its “National Infrastructure Report Card” in 1998, the nation has gotten a dismal grade of D or D+. In the meantime, the estimated cost of fixing its infrastructure has gone up from $1.3 trillion to $4.6 trillion.
    While American politicians debate endlessly... the Chinese have managed to fund massive infrastructure projects all across their country, including 12,000 miles of high-speed rail built just in the last decade...
    A key difference between China and the US is that the Chinese government owns the majority of its banks... The US government could do that too, without raising taxes, slashing services, cutting pensions, or privatizing industries...
  • It is a fight to the death between Big Oil and everybody else. Everybody else will benefit from HSR. It cleans up the air. It opens up all kind of new possibilities where you can live a more affordable life and get jobs further away... Everyone is going to benefit, except the oil industry, and that’s where the problem is.... There are some major changes needed to our transportation sector, which means that we need to electrify it. That will mean a whole lot of work for engineers... This is a huge project that the engineering profession needs to step up and be the leaders on.
    It’s not just an opportunity that means lots of jobs. It means the engineering profession gets to be front and center when solving this humongous problem that everyone looks at as almost unsolvable. It’s not unsolvable. It’s very solvable..
  • In 2008, voters approved a $10 billion bond to begin construction of a bullet train from Los Angeles to San Francisco that would make that trip in less than three hours. So who knew that by 2011 the general consensus would be that the project is an ill-conceived, mismanaged boondoggle? Former Amtrak spokesman and Reason Foundation writer Joseph Vranich knew. In 2008, before the state Senate Transportation and Housing Committee, he called the project "science fiction." He said the train won't travel from Los Angeles to San Francisco in less than three hours because that exceeds the speed of all existing high-speed rail. But on French railway schedules, a TGV (Train À Grande Vitesse) takes two hours, 38 minutes to go from Paris to Avignon... 430 miles... L.A.-to-San Francisco...is 432.
    So what's going on here? It's simple. Vranich makes stuff up ... The Reason Foundation says the Europeans are abandoning rail in favor of driving and flying. Nonsense. Transportation market share of European high-speed rail lines has grown steadily and many are near 80 percent.
  • While travelers in places like Europe and Japan enjoy high-speed rail travel, Americans are forced into a continued dependence on fossil fuel. Amtrak trips are either exorbitantly priced or entirely illogical... Even when travelers catch a bit of luck and get a discount price and a direct route, there is no guarantee of service since Amtrak has to share tracks with freight cars. Since commerce is king in American capitalism, Amtrak departure and arrival times are more like a best guess than a schedule.
    The solution... is exceedingly simple. Make a serious national commitment to create high-speed rail service. Not a public-private joint venture or an outsourced pastiche of private lines, but a national public rail service. If given the choice between the green efficient trains and pollution belching buses, I am sure millions of Americans would hit the rails.
Mt. Fuji Japan
Moscow to St. Petersburg
Chinese Bullet Train
Acela Express Washington, D.C. to Boston

See also

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