SR 99's tunneling machine, Bertha, part of the ... - vimeo.com
This is "SR 99's tunneling machine, Bertha, part of the Alaskan Way Viaduct Project" by OxBlue Corp. on Vimeo, the home for high quality videos and…Get Quote
bertha tunneling machine - danceemporium.org
Alaskan Way Viaduct - Follow Bertha. Follow Bertha Thank you for following Bertha. The SR 99 tunneling machine, nicknamed Bertha, has completed her work.Get Quote
king5.com | Where's Bertha: SR 99 tunnel digging update
Bertha, the world's largest tunneling machine building the new State Route 99 tunnel under Seattle, hasn't made much news since it successfully cleared the pilings holding up the Alaska Way Viaduct in early May. </p>Get Quote
Alaskan Way Viaduct - Home
One year ago, with a roar of water and concrete tumbling, the tunneling machine Bertha broke through into the disassembly pit, completing her 1.7-mile journey under downtown Seattle.Get Quote
SR 99 tunneling machine under assembly - seattlepi.com
SR 99 tunneling machine under assembly ... A central section of the machine that will bore the State Route 99 tunnel is hoisted into place at the manufacturing ...Get Quote
ROAD CONSTRUCTION: Seattle tunneling machine tweets her name ...
The world's largest-diameter tunneling machine now has a name, a face and a voice. Meet Bertha, the five-story-tall steel behemoth that will begin boring the SR 99 tunnel beneath downtown Seattle next summer.Get Quote
SR 99 (@BerthaDigsSR99) | Twitter
The latest Tweets from SR 99 (@BerthaDigsSR99). Bertha completed her dig and now we're completing the work to replace the Alaskan Way Viaduct. WSDOT feed for construction and demolition updates.Get Quote
SR 99 tunneling machine almost set for trip to Seattle | WSDOT
It won't be long before Bertha, the world's largest-diameter tunneling machine, starts digging the State Route 99 tunnel beneath downtown Seattle. But first she faces a long journey from her manufacturing plant in Osaka, Japan, to the waters of Elliott Bay.Get Quote
sr99 tunneling machine - Roadheader Cutting Machine
The SR 99 tunneling machine has passed the halfway point on its long journey beneath Seattle, and officials stood 10 stories below street level on Monday ...Get Quote
Seattle's SR 99 Alaskan Way Tunnel Progresses | Construction ...
A surveyor sets up his gear near the south end of the SR 99 tunnel on Dec. 6, 2013. Bertha, the SR 99 tunneling machine completed her first 1000 ft. (304.8 m) of tunneling a day earlier.Get Quote
Disassembly Begins on SR 99 TBM - tunnelingonline.com
Disassembly Begins on SR 99 TBM 0. ... With Bertha now in position, crews have begun the challenging task of taking apart the world's largest tunneling machine.Get Quote
VIDEO: Last road panel installed in Seattle SR-99 tunnel dug ...
The project is about three years behind schedule due to several delays and mechanical issues with the Bertha tunneling machine. ... the path of the State Route 99 ...Get Quote
Alaskan Way Viaduct - Tunneling
The SR 99 Alaskan Way Viaduct, ... The machine completed its tunneling on April 4, 2017 and was fully dismantled and removed from the tunnel on Aug. 23, 2017.Get Quote
Bertha, Seattle's SR 99 Tunneling Machine, Is Finally Done ...
Apr 03, 2017 · Bertha the tunneling machine broke through a new concrete wall into a disassembly pit. At first it was hard to see the machine's arrival through clouds of dust.Get Quote
Bertha breaks through: SR 99 tunneling machine ... - Civil
Seattle — A year ago, SR 99 tunnel crews were about to face their biggest challenge: a trip beneath the Alaskan Way Viaduct they were working to replace.Get Quote
SR 99 Tunneling machine animation (2013) - YouTube
May 07, 2013 · Courtesy of Hitachi Zosen Corp., this animation shows how the world's largest tunneling machine works.Get Quote
Tunnel boring machine named Bertha begins ... - HistoryLink.org
Tunnel boring machine named Bertha begins digging new State Route 99 tunnel underneath downtown Seattle on July 30, ... "SR 99 Tunneling Machine Tweets Her Name: ...Get Quote
West Seattle Blog… | Highway 99 tunnel machine is digging ...
Highway 99 tunnel machine is digging ... and the tunneling machine is digging ... conditional permission to resume tunneling operations on the SR 99 Tunnel ...Get Quote
Say bon voyage to Bertha: SR 99 tunneling machine starts ...
The power is on, the cutterhead is hooked up and two miles of Seattle soil await the teeth of Bertha, the world's largest tunneling machine. On July 20, Gov. Jay Inslee and the Washington State Department of Transportation will host a public celebration at Bertha's launch site.Get Quote
Contractor Announces Details of Repair Work Plan for SR 99 ...
Contractor Announces Details of Repair Work ... Bertha, the State Route 99 tunneling machine, ... and supply a machine to deliver the tunnel." The SR 99 tunneling ...Get Quote
Bertha Breaks Through: SR 99 Tunneling Machine Emerges Near ...
Bertha Breaks Through: SR 99 Tunneling Machine Emerges Near Seattle Center; Sellwood Bridge Wins AGC Build America Award; Idaho Transportation Department Revives I-15Get Quote
Tag: SR 99 tunnel project – GeekWire
Stories and news about SR 99 tunnel project from GeekWire. ... The SR 99 tunneling machine has passed the halfway point on its long journey beneath Seattle, ...Get Quote
Photos: Updates from SR99 Construction - seattlepi.com
Photos: Updates from SR99 Construction. By Zosha Millman ... 2013 - Colorful bits of the Bertha SR 99 tunneling machine stand out against a gray sky during a guided ...Get Quote