big bertha seattle news

Bertha's big troubles started in Japan | The Seattle Times

Long before tunnel-boring machine Bertha stalled underneath Seattle because of leaky seals, it experienced a problem involving the same seals back in Japan. When ...

@BerthaDigsSR99. Bertha completed her dig and now we're completing the work to replace the Alaskan Way Viaduct. ... Seattle alaskanwayviaduct.org

SR 99 (@BerthaDigsSR99) | Twitter

When will 'Big Bertha' get back to work? | KOMO

Jan 02, 2014 · News 'Big Bertha' Mystery: Steel Pipe in the Way of Seattle Tunnel Machine

Dec 24, 2013 · Unsubscribe from CBS Evening News? Named after one of Seattle's early mayors, the $80 million drill Big Bertha is 326 feet long, weighs 6,700 tons, and ...

Seattle's Big Bertha Tunneling Machine Is Finally Back on Track

Prosaic Pipe Stymied Seattle's Big Bertha - The New York Times

Jan 03, 2014 · Asked at a news conference if he assumed those practices had been followed in this instance, ... Prosaic Pipe Stymied Seattle's Big Bertha. ...

Bertha (tunnel boring machine) - Wikipedia

PHOTOS: Big Bertha's 2,000-ton front end lifted to the ...

Inslee Says 'Big Bertha' To Resume Drilling Seattle Tunnel ...

Jan 07, 2016 · Seattle's Big Bertha Tunneling Machine Is Finally Back on Track. After three years and millions of dollars in repairs, the SR99 tunneling machine in ...

Under Seattle, a Big Object Blocks Bertha. What Is It? - The ...

Dec 18, 2013 · In October, workers walked through the first rings of the highway tunnel being built under Seattle's waterfront toward the boring machine called Bertha.

Parts of massive Seattle boring machine Big Bertha to be ...

Big Bertha arrives in Seattle | Tunnelling Journal

What's stopping big Bertha? Seattle debates mysterious object ...

What's stopping big Bertha? Seattle debates mysterious object obstructing tunnel machine. by Joe Fryer and Daniella Silva, NBC News

State says now it 'will take months' to fix stalled Big Bertha

Jan 12, 2015 · Unsubscribe from Joe from El Sereno? Video clips of tunneling problems

Apr 03, 2017 · SEATTLE — Bertha is done digging. After four years of moving — and sitting broken for a while — underneath downtown Seattle, the world's largest ...

PHOTOS: Big Bertha's 2,000-ton front end lifted to the ...

It's shaping up to be a big year in construction for New York City, Chicago, Los Angeles, San Francisco and Seattle. Here's the good construction news.

'Bertha', the world's largest tunneling machine to date, arrived in Seattle's Elliott Bay yesterday, April 2, following a 5,000 mile journey from Hitachi

Alaskan Way Viaduct - Follow Bertha

Superlatives are at the heart of the infatuation with huge infrastructure projects, but big isn't necessarily best.