Technical

Dali hit the Key Bridge with the force of 66 heavy trucks at highway speed

The cargo ship Dali knocked down three main truss spans, constructed with connected steel elements forming triangles, on the Francis Scott Key Bridge just seconds after crashing into one of the bridge ...
NPR

Loss of ship's power and stiff current may have led to bridge collision, experts say

Details are still scant on what might have caused a giant container ship to collide with Baltimore's Francis Scott Key Bridge early Tuesday, sending the span crashing into the water. While authorities ...
CCJ

Key words in collision mitigation

Forward Collision Warning provides the driver an alert if he or she is getting too close to the vehicle in front of them. These are alter only systems, with no active intervention. The main benefit of ...
Hindustan Times

Helicopter crew in collision with plane may not have heard key instruction from tower, NTSB says

WASHINGTON — The crew of the helicopter that collided midair with an American Airlines jet near Washington D.C.’s Ronald Reagan National Airport might not have heard instructions from the air traffic ...
app.com

After Key Bridge collapse, Johns Hopkins study identifies two NJ bridges at risk of collision

After the collapse of the Francis Scott Key Bridge in Baltimore last year, a group of researchers from Johns Hopkins University conducted a study to determine which other major U.S. bridges are ...