London Crossrail Project at ENR.
Standards and Codes
US House Passes National Tunnel Inspection Program
The US House of Representatives passed legislation approving a national tunnel inspection program. This of course came about as a result of a fatal accident from 2006 in a tunnel on Boston’s Big Dig project where a concrete ceiling tile fell on a car killing one person. More after the break.
Project Related
Lovat TBM breakthrough imminent at Brightwater
Not too many details here since I am not a subscriber to their magazine, but it does appear to be some much needed good news for the King County, WA (Seattle area) Brightwater treatment plant […]
Project Related
Video: Golder’s Tunneling Solution in Toronto for Difficult Ground Conditions
Golder Associates posted the video below describing some of their work on the York University Subway Tunneling Test Monitoring Project, part of the larger Toronto-York Spadina Subway Extension Project in Toronto, Ontario, Canada. The tunnels […]