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SR 520 - Pontoon Float-in - Floating Bridge & Landings Project - Aug. 2012
Рет қаралды 13,187
12 жыл бұрынThe first pontoon for the new SR 520 floating bridge floated through the Hiram M. Chittenden Locks Aug. 11, 2012.
This longitudinal pontoon measures 360 feet long, 75 feet wide, and 30 feet high, and weighs 11,000 tons.
This is the first of 77 total pontoons needed to construct the new SR 520 floating bridge. More information at www.wsdot.wa.gov/projects/sr520bridge
@BarbaraGilday 12 жыл бұрын
Awesome. That's my son piloting the tug boat. I'm so proud!
@countrypaul 12 жыл бұрын
I am impressed. BarbaraGilday, your son must have nerves of steel! Many props to him.
@TroyGlidden 12 жыл бұрын
Very cool
@andotech 12 жыл бұрын
One person hates pontoons going through locks.
Дима Масленников
Рет қаралды 6 МЛН
wsdot
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