These wall-climbing robots are finding flaws in D grade infrastructure

These wall-climbing robots are finding flaws in D grade infrastructure

[ad_1] TheĀ collapseĀ of Baltimore’s Francis Scott Key Bridge earlier this year and an I-95 overpass in Philadelphia…

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Baltimore engineers begin clearing bridge wreckage to reopen channel

Baltimore engineers begin clearing bridge wreckage to reopen channel

[ad_1] The cargo ship Dali sits in the water after running into and collapsing the Francis…

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Baltimore's Francis Scott Key Bridge collapses after being struck by ship

Baltimore’s Francis Scott Key Bridge collapses after being struck by ship

[ad_1] The steel frame of the Francis Scott Key Bridge sits on top of a container…

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