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LETTER: The City of Seattle STILL needs a plan to replace the bridge
Thu, 12/24/2020
Editor
West Seattle Bridge repairs may or may not work. The Port of Seattle, City of Seattle, and Sound Transit need to plan for a replacement.
Gothenburg, Sweden is the largest port in Scandinavia. Last week the city opened its second immersed tube tunnel, the Marieholm Tunnel. Gothenburg’s first immersed tube tunnel, the Tingstad Tunnel, was built in 1968. Together these tunnels can carry a total of 180,000 vehicles/day with little impact on the river and its riverbanks.
The Marieholm Tunnel is six lanes, crosses a 1,000-foot wide river, and cost €170 million ($225 million). ....

Vastra Gotalands Lan , Bob Ortblad , Seattle Bridge , Sound Transit , Tingstad Tunnel , Marieholm Tunnel , Duwamish Tunnel , சீட்டில் பாலம் , ஒலி போக்குவரத்து ,