seattle tunnel project earthquake

  • Seismic Neglect: A Seattle Times Special Report

    The earthquake nightmare public officials ... SEISMIC NEGLECT The earthquake nightmare public officials ... And it isn't the worst earthquake that threatens Seattle.

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  • Appendix B8 -SR 99 Tunnel Seismic Design ... - The Seattle Times

    and the City of Seattle. To conduct this project, ... Appendix B8: SR 99 Tunnel Design Build Project Seismic Design ... earthquake further damaged the ...

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  • Alaskan Way Viaduct replacement tunnel - Wikipedia

    The Alaskan Way Viaduct replacement tunnel is a bored road tunnel that is under construction in ... The project, which was originally ... Seattle Tunnel Partners are ...

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  • Bertha's breakthrough just 'halftime' for tunnel project ...

    Bertha's breakthrough just 'halftime' for tunnel project . ... Seattle Tunnel Partners ... "We're still in a race against the next earthquake, ...

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  • Stuck In Seattle | Bloomberg Business - Business, Financial ...

    Stuck in Seattle The Aggravating ... a joint venture called Seattle Tunnel Partners (STP), ... In 2001 the 6.8-magnitude Nisqually earthquake shook Seattle, ...

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  • Seattle tunnel machine completes mission three years late ...

    Massive boring device known as Bertha has finally completed its 1.75-mile journey under Seattle, Washington; $3.1 billion project aims ... earthquake. The tunnel ...

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  • Inside the Massive Tunnel Seattle Built to Replace an Aging ...

    Zoom Through Seattle's Massive Tunnel Before It Finally ... The whole project started after a 2001 earthquake damaged the Alaskan ... WIRED's biggest stories ...

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  • In Seattle, a Sinking Feeling About a Troubled Tunnel - The ...

    Dec 09, 2014 · Seattle has its tunnel ... Project managers for the tunnel, which is intended to replace an elevated viaduct that was deemed vulnerable in an earthquake ...

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  • PHOTOS: Sneak peek at Seattle's new mega tunnel - kuow.org

    Seattle's SR 99 tunnel will have ... year that she has worked on the tunnel project, from 2013 ... on the Cascadia earthquake fault will likely ...

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  • April, 2017 What the City of Seattle is doing to prepare for ...

    What the City of Seattle is doing to prepare for an earthquake Seattle has long known about the ... conjunction with the Highway 99 tunnel project and waterfront ...

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  • Alaskan Way Viaduct - Wikipedia

    The Alaskan Way Viaduct is an elevated ... Since the Nisqually earthquake ... north of the Battery Street Tunnel. The project is estimated to cost $ ...

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  • Seattle Tunnel - Curbed Seattle

    Seattle Tunnel on Curbed Seattle Seattle. Log ... a long while—but it's notable for its earthquake-safety ... happen with the tunnel project—and a many of ...

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  • WSDOT: Bertha problems worse than first thought, further ...

    May 17, 2015 · SEATTLE -- Damages to the State Route 99 deep tunnel boring machine are worse than originally thought, WSDOT officials said Monday, possibly pointing to further delays with tunnel completion.

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  • Seattle's big tunnel project reaches a milestone, but it's ...

    Seattle's big tunnel project reaches ... A project to bore a tunnel under Seattle and construct an ... opened in 1953 and damaged by a 2001 earthquake, ...

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  • seattle tunnel project earthquake

    Completed Seattle tunnel will be 'one of the safer structures ... Completed Seattle tunnel will be 'one ... for the project, is building the tunnel to a ... aspect of the tunnel, says a severe earthquake could be ...

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  • Completed Seattle tunnel will be 'one of the safer structures ...

    Completed Seattle tunnel will be 'one ... for the project, is building the tunnel to a ... aspect of the tunnel, says a severe earthquake could be ...

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  • State Route 99 Tunnel under Seattle | Aconex

    Tunneling under Seattle ... State Route 99 Tunnel under Seattle | Industry: Road & Rail Project size: US$1.4 ... can demolish the earthquake-damaged Alaskan Way ...

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  • SR 99 tunnel slated for fall opening: What to know about ...

    Mar 26, 2018 · The project is about two years behind schedule ... After the 2001 Nisqually earthquake damaged ... WSDOT hired Seattle Tunnel Partners as the design ...

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  • If you think Seattle traffic is bad now, just wait until all ...

    Traffic Lab is a Seattle Times project that digs into the ... of buses a day out of the transit tunnel and onto ... an earthquake-proof overpass that ...

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  • Seattle's unbelievable transportation megaproject fustercluck ...

    Seattle is involved in a slow-motion catastrophe, as construction of a new car-centric tunnel grinds to a halt and cost overruns loom.

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  • Seattle Tunnel Project Earthquake - Image Results

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  • A light at the end of the tunnel project - Westside Seattle

    A light at the end of the tunnel project ... at the end of the project for Seattle, ... to stay standing and safe during an earthquake but to survive an ...

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  • Alaskan Way Viaduct - Home

    A double-deck highway now runs end to end inside the new SR 99 tunnel. Earlier this month, contractor Seattle Tunnel Partners (STP) installed the last of the 1,152 road panels that together form the lower (northbound) roadway.

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  • Alaskan Way Viaduct - Tunnels and earthquakes

    Tunnels and earthquakes. Seattle is prone to earthquakes, so it's not surprising that one of the most common questions we receive is this: Will the tunnel be safe in an earthquake?

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  • Seattle Tunnel Project - Seattle, Washington - City ...

    Seattle Tunnel Project, Seattle, ... Who in their right mind builds a tunnel in the earthquake-prone area so close to downtown, which is all built on fill, ...

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