Why it is not safe to stand very close to a high speed train?

If the person is standing near to train, atmospheric pressure will exert force on the person and will push him/her towards the commuter train (low-pressure area) causing an accident. Hence, it is dangerous to stand close to railroad tracks when rapidly moving commuter train passes.



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Ac cording to Bernoulli's theorem, the pressure of air will becomes low inbetween person and rail and is high on the other side of person. As a result of this pressure difference, a thrust acts on the person which may push the person towards rail side and the person may met with an ac cident.

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People may think they can stand alongside tracks and be safe from a train, but the truth is trains are wider than the tracks. A train can extend three or more feet on either side of the steel rail, so the safe zone for pedestrians is well beyond three feet on either side.

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That's thanks to the track's design, with curves too sharp for the speed; tunnel and bridge infrastructure too old to take the forces of the speed; and congestion with freight traffic that makes high-speed trains dangerous.

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“The project, as currently planned, would cost too much and take too long,” Newsom said as he took office. “There's been too little oversight and not enough transparency. Right now, there simply isn't a path to get from Sacramento to San Diego, let alone from San Francisco to L.A. I wish there were.”

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While the US was a passenger train pioneer in the 19th century, after WWII, railways began to decline. The auto industry was booming, and Americans bought cars and houses in suburbs without rail connections. Highways (as well as aviation) became the focus of infrastructure spending, at the expense of rail.

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No, train vibrations do not cause cracking in houses (sheetrock, stucco, etc) that are more than 20 to 30 feet away from the tracks.

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Because if there is a front-end collision or a rear-end collision, the damages will be greater at those locations. The middle of the train is by far the safest for persons.

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Keep a minimum distance of 15 feet from the tracks when stopped. at railroad crossings, such as school buses or trucks carrying hazardous materials. Listen for whistles or bells when approaching a crossing.

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Because if there is a front-end collision or a rear-end collision, the damages will be greater at those locations. The middle of the train is by far the safest for persons.

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CLIMATEWIRE | The first U.S.-made high-speed bullet trains will start running as early as 2024 between Boston, New York and Washington, with the promise of cutting transportation emissions by attracting new rail passengers who now drive or fly.

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High Speed Rail is the world's safest form of transportation proven by decades of operations all around the world. Japan was the first nation to build high speed rail in 1964, and has since transported 10 billion passengers without a single injury or fatality!

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Federal regulators limit the speed of trains with respect to the signaling method used. Passenger trains are limited to 59 mph and freight trains to 49 mph on track without block signal systems.

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