London Crossrail Project at ENR.
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Riverbank Filtration Tunnel and Pump Station in Louisville, KY Wins 2011 ASCE Award
The Riverbank Filtration Tunnel and Pump Station in Louisville, Kentucky is an innovative project to provide clean drinking water to the Louisville metro area. The project involves using the natural filtration of a sand and […]
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Bertha tunnel-boring machine arrives in Seattle
The world’s largest Tunnel Boring Machine or TBM just arrived in Seattle last week from Japan. Hitachi Zosen Corp built the 57 foot diameter TBM and tested it before disassembling it for the journey by […]
News
Major Challenges for 13.5-mile California Bullet Train Tunnel
The LA Times is reporting that the California bullet train project may be facing significant budget and schedule issues, largely because of a 13.5-mile tunnel beneath Pacheco Pass east of Gilroy. The article reports that […]