Safeguarding Infrastructure with New Technology

web-japan.org
The infrastructure that supports our lives, from roads to bridges and communication towers, is usually built to last 50 years, but rust can dramatically shorten this. New Japanese technology is revolutionizing rust removal with extremely powerful, rotating lasers that are far more effective at erasing rust. Locating infrastructure anomalies is now made easier by new technology that includes vehicle-mounted three-way video cameras to allow remote checking of highway structures and a laser that emits 2 million pulses per second to record 3D data for analyzing road conditions in extreme detail.
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