At 57.5 ft in diameter, the SR 99 tunneling machine’s green, red and yellow cutterhead is by far its most iconic p...
The Colorado School of Mines’ Office of Special Programs and Continuing Education (SPACE) has been a leader in pro...
The Corredor Duarte is part of the DR-1 Highway that provides a rapid connection between Santo Domingo, the capital city...
Tunneling machine Phyllis has reached the south of the new Bond Street western ticket hall at Davies Street having compl...
Hayward Baker announced that it has acquired Geo-Foundations Contractors Inc., a Canadian-based specialty geotechnical c...
Ben Schatz, president and owner of ChemGrout, Inc. located in LaGrange Park, Ill., is celebrating the company’s 50...
Ontario’s new Niagara Tunnel is now in service to produce more clean, renewable electricity at the Sir Adam Beck g...
On March 5, 2013, a 6.12-meter Cat EPB Tunnel Boring Machine (TBM) broke through the headwall of Downsview extraction sh...
On Jan. 1, 2013, COWI North America purchased the shares of Jenny Engineering Corp. (JEC). JEC is an internationally rec...
Hatch Mott MacDonald (HMM) announced that the Consulting Engineers of Alberta (CEA) awarded the Calgary West Light Rail ...
The San Francisco Municipal Transportation Agency (SFMTA) , which manages transportation in the city, including the Muni...
The Sacramento Convention Center in Sacramento, Calif., played host to the annual NASTT No-Dig Show March 3-7, gathering...
New York Gov. Andrew M. Cuomo announced March 8 that 1 train service will return to one loop platform of the storm-ravag...
It won’t be long before Bertha, the world’s largest-diameter tunneling machine, starts digging the State Rou...
The Colorado School of Mines hosted the annual Microtunneling Short Course Feb. 12-14 in Golden, Colo. Levent Ozdemir, a...
