You have to dig Elon Musk. After taking on electric cars, solar power and rocket ships, Musk has lowered his sights—way down into the dirt. The visionary technologist has decided […]
A major breakthrough on the Norris Cut Project in Florida has marked a milestone in Bessac’s second US project. The French tunnelling contractor, which is celebrating 40 years of operation, […]
The MTA is ready for Round Two of the Second Avenue subway. With the first part of the long-awaited subway line on Manhattan’s Upper East Side slated to open in […]
The completion of the John Hart Generating Station replacement project near Campbell River could be pushed back three to four months due to tunnelling delays, B.C. Hydro said Monday. Stephen […]
Completion of the Evergreen Line has once again been delayed by several months, B.C.’s Transportation Ministry announced Friday. The new SkyTrain line was originally scheduled to be operational next summer, […]
Some 140 feet under Grand Central Terminal lies a city all its own. There are port-a-potties, tables littered with dusty water bottles, and graffiti on wooden planks. The air smells like […]
There is consensus that the federal and state governments are going to work together to make sure we have the resources to deal with what we certainly think is an […]
The Evergreen Line’s tunnel boring machine ‘Alice’ has resumed boring work following a lengthy six-month-long hibernation, a spokesperson with the provincial government has confirmed. Last week, crews with Italy’s SELI […]
“The goal of this major infrastructure project is to construct a seismically resistant watermain that will not be damaged by river scour and will meet the needs of future growth in our region,” said Metro Vancouver chair Greg Moore.
“This new watermain will replace the existing 40-year-old crossing, which was damaged by river scour. This tunnel construction is truly an amazing engineering feat,” he added.
After a long and technically challenging TBM drive, McNally/Aecon JV (MAJV) have completed tunnelling for the Port Mann Water Supply Tunnel, in Vancouver, British Columbia, Canada.