WHMI 93.5 FM1 小时
NTSB recommends vulnerability assessments on 68 bridges following Key Bridge collapse
The Federal Highway Administration started requiring vulnerability assessments of new bridges in 1994, the NTSB said. The Key ...
Philadelphia-area bridges among 68 in US that NTSB recommends assessing for risk
Such an assessment could have prevented the deadly Key Bridge collapse, NTSB Chair Jennifer Homendy said Thursday.
Maryland officials failed to assess vulnerability of Francis Scott Key Bridge before ...
An assessment after last year's deadly accident found the Baltimore bridge's vulnerability was almost 30 times greater than ...
WXYZ-TV Channel 79 小时
NTSB: Risk of Baltimore bridge collapse was nearly '30 times' above standard
Just a few days shy of the 1-year anniversary of the Key Bridge collapse in Baltimore, the National Transportation Safety ...
NTSB's investigation of Baltimore bridge collapse leads to recommendations for Massachusetts
Federal officials are recommending that some bridges undergo vulnerability assessments in the wake of last year's collapse of the Francis Scott Key Bridge.
WMAR 2 News11 小时
NTSB: Risk of Key Bridge collapse was nearly "30 times" above standard
Just a few days shy of the 1-year anniversary of the Key Bridge collapse, the National Transportation Safety Board gave an ...
FOX 5 DC12 小时
NTSB says Key Bridge collapse could have been prevented with 'vulnerability and risk ...
On Thursday, the NTSB provided an update on the Key Bridge collapse in Baltimore and sounded the alarm for bridges across the country.
The Baltimore Banner13 小时
NTSB urges Chesapeake Bay Bridge should be assessed for ship strike: ‘We need action’
The Francis Scott Key Bridge was 30 times more susceptible to ship strike than it should have been, a federal official said ...
Maryland failed to assess the vulnerability of its Francis Scott Key Bridge long before it ...
The Maryland Transportation Authority failed to complete a recommended vulnerability assessment that would have shown the Francis Scott Key Bridge was at significant risk of collapse from a ship ...