Autonomous vehicles get all the resplendency in our idealistic transportation future , but they ’re gon na demand somewhere to push . Our streets are badly lagging , technology - wise . Enter smart roadway that can alarm crews when they need to be repaired — and then can be trade out as easily as Lego bricks .
It ’s not just cars that will be getting more level-headed , compose David T. Hartgenin the Wall Street Journal . change roadway figure will be optimize for self - beat back cars , ensuring that element like interchange and press out lanes set aside vehicles to travel swiftly and safely through metropolis .
But the most critical and expensive part of machine deportation — maintenance — could be solve by making roadway not only fresh but modular , with a worldwide system for reporting and repairing problems . It would alter the total bodily structure of the way transport work in the US :
machine-driven monitoring of road conditions will be widespread and tied directly to repair schedule . Maintenance and repair may be apace call using long - lasting composite materials . Highway department could become largely declaration managing director rather than construction and maintenance social unit .
Imagine city streets , then , as a much more compromising system of rules , with lanes that can be added or remove as dealings shape change , or bridges that snap into position when they need to be upgraded . rather of a fleet of cementum sociable , each commonwealth ’s main road department gets a 3D printing machine to aid keep roadways up - to - escort , saving time , materials and money .
Until , you sleep together , flying automobile . [ WSJ ]
Top photo : Gubin Yury
Citiestransportationurbanism
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