George Yoggy, a 50-year veteran of the concrete and shotcrete industry, passed away on March 27. Yoggy was a recognized ...
A commissioning ceremony took place March 28 for The District of Columbia Water and Sewer Authority’s (DC Water) 7...
Bechtel, a global engineering, procurement and construction leader, and National Hispanic Entrepreneurs’ Organizat...
The Geotechnical Baseline Report (GBR) is a statement representing the known ground conditions in a project site. When t...
The Northeast Ohio Regional Sewer District reported that contractor Salini Impregilo/Healy achieved TBM hole through on...
The interest in today’s underground tunnel construction projects, in particular for clients and project financiers...
On March 3, one of two TERRATEC 6.56-m diameter earth pressure balance tunnel boring machines (EPBMs) employed on the Du...
Changsoo (Kevin) Moon and Artur Kasperski, PE, have joined HNTB Corp.’s tunnel and underground practice in technic...
It is hard for this author to imagine, but this issue marks the 20th anniversary of TBM: Tunnel Business Magazine. In la...
The Northeast Ohio Regional Sewer District Board of Trustees at its March 15 meeting awarded the Westerly Storage Tunnel...
s part of the effort to advance the Silicon Valley to Central Valley Line of California’s high-speed rail program, the...
Salini Impregilo has won a €203 million ($250 million US) contract to extend a Paris metro line to the Orly airport...
Dallas, Texas, City Council on Feb. 14 approved a $206.7 million contract to build a 5-mile long drainage tunnel north o...
Black & Veatch, a leader in the design and construction management of large-diameter, deep-tunneling projects, announced...
