bertha tunnel progress

Follow Bertha's breakthrough - The WSDOT Blog

The contractor Seattle Tunnel Partners began mining around 8 a.m. this morning. The tunneling machine Bertha will mine through the five-foot-thick concrete wall of the disassembly pit, an effort that is expected to take several hours.

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Concrete Vibrator and Construction Vibrator Videos

External vibrators build special for large concrete jobs. Whether pouring or consolidating concrete, VIBCO's concrete vibrators make quick work of any job.

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Super Mario Bros. (film) - Super Mario Wiki, the Mario ...

The woman continues to run down a long sewer tunnel, eventually reaching the end, while frequently looking back in fear. As she backs into another tunnel, a tall, sinister man emerges from the dark and demands the location of "the rock".

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Oil-Electric: Shoebox #1, Canadian Collieries (Dunsmuir) Ltd #17

Canadian Collieries (Dunsmuir) Limited #17, Snoqualmie Washington, date unknown. Years ago I bought a shoebox full of locomotive photographs at a bookstore at the Pike Place Market in Seattle.

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Harry Potter FanFic Archive :: ALL story ratings are welcome ...

Summary: Hermione has built the reputation of being the brightest witch of her age by the end of third year, and this had opened many opportunities for her.

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Tunnel Update - June 2017 - Tunnel Business Magazine

CALIFORNIA Los Angeles. Crenshaw/LAX / Walsh/Shea Corridor Constructors This $1.278 billion project for the Los Angeles Metropolitan Transportation Authority (Metro), being built by a joint venture of Walsh and Shea, is an 8.5-mile light-rail line that will run between the Expo Line on Exposition Boulevard and the Metro Green Line.

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Cleansing the Land | Fallout Wiki | FANDOM powered by Wikia

Cleansing the Land is a main quest and achievement/trophy in the Fallout 4 add-on Far Harbor. Cleansing the Land is a quest that requires the Sole Survivor to destroy either Far Harbor by utilizing the Wind Farm kill switch code, or by using the nuclear launch key and thus destroying the...

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The Nucleus | Fallout Wiki | FANDOM powered by Wikia

The Nucleus (formerly Mount Desert Island Naval Facility) is a pre-War submarine base owned by the United States Navy before the bombs fell. DiMA allowed the Church of the Children of Atom to utilize the place and, in return, protect his old memories from being accessed.

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Zeta Q&A Chat - ZetaTalk

Latest ZetaTalk. Q&A sessions are posted on the Pole Shift ning. Ning Rules apply. Answers will be posted to the web periodically during the month, with a rollover to a new month at the end of the month.

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chicagology

Chicagology (pronounced shə-kä-goh-OL-luh-jee) is a study of Chicago history with a focus on the period prior to the Second World War.The purpose of the site is to document common and not so common stories about the City of Chicago as they are discovered.

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Breitbart TV - Latest News | Breitbart

Breitbart TV is the home of the hottest video on politics, world events, culture, and media.

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BDSM Library - Hamburg Snuff Party

Synopsis: Worldwide Connections to an underground Hamburg S&M club start in England. This story features worldwide tales of torture, rape and snuff all leading to the big extravaganza in Hamburg that gives the series it's title.

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FRANCIA, the Franks, France, Burgundy, Italy, Germany

SUCCESSORS OF ROME: FRANCIA, 447-Present. Kings and Emperors of the Franks, France, Burgundy, Italy, and Germany. Introduction. After the collapse of the Western Roman Empire, and the occupation of much of Gaul by the Franks, Roman power never returned far enough to come into conflict with the Frankish kingdom (except, to an extent, in the ...

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David Heys steam diesel photo collection - 27 - BR LONDON ...

01 - home page and photo links; 02 - br steam-diesel photos; 03 - the beeching axe; 04 - train spotters 1; 05 - train spotters 2; 06 - railway centre york

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Backtrack Volume 19 (2005) - Steamindex

Number 1 (January) GWR 'Manor' 4-6-0 No.7822 Foxcote storms away from Aberystwyth near Llanbadarn with the morning train to Shrewsbury in December 1958. T.B. Owen. Colour-Rail. front cover

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Bertha (tunnel boring machine) - Wikipedia

Bertha was designed and manufactured by Hitachi Zosen Sakai Works of Osaka, Japan, and is the world's largest earth pressure balance tunnel boring machine, at a cutterhead diameter of 57.5 feet (17.5 m) across.

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Oil-Electric - Official Site

Primarily a "railroad" Blog — but easily distracted by subjects which I find fascinating!

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Alaskan Way Viaduct - Home

Getting the tunnel ready for drivers is a big task. Contractor Seattle Tunnel Partners must install and test thousands of components and 90 interconnected systems that are needed to safely operate the SR 99 tunnel.

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Backtrack Volume 30 (2016) - Steamindex homepage

Backtrack magazine:illustrated journal about railway and locomotive history

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Agenda | Tunneling Short Course

The Annual Breakthroughs in Tunneling Short Course covers all aspects of conventional and mechanized tunnel design and construction in hard rock, soft ground and soils.

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Things To Do – City of Lamoni

The City of Lamoni, nestled at the Crossing of Pride and Progress, is a beautiful community which offers residents and visitors alike with opportunities to explore the finest in performance arts, recreation, and cultural participation.

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Building A Dream At The Classic Motor Show - Speedhunters

The Classic Motor Show is an event I look forward to every year. It's low key in that it's not rammed full of big companies trying to sell you stuff: it's about the raw joy of owning older cars and what you can do with them. And as evidenced by the CMS, what you can do with them is anything ...

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Tunnel - Wikipedia

A tunnel is an underground passageway, dug through the surrounding soil/earth/rock and enclosed except for entrance and exit, commonly at each end. A pipeline is not a tunnel, though some recent tunnels have used immersed tube construction techniques rather than traditional tunnel boring methods.

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CNN.com - Transcripts

Return to Transcripts main page. CNN 10. Note: This page is continually updated as new transcripts become available. If you cannot find a specific segment, check back later.

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prime rate | Search Results | Statistics South Africa

Seasonal adjustment: a short primer. Stats SA has, for the first time, included seasonally adjusted data in its Quarterly financial statistics of municipalities.

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