Giant drill pulled from Willamette River after digging half-mile tunnel
The seven-month dig was part of a $58 million wastewater treatment infrastructure project in Clackamas County.
GlobalData on MSN11d
TERRATEC’s TBM to begin work on CIDCO’s Fresh Water Tunnel Project in India
TERRATEC, a manufacturer of tunnel boring machines (TBMs), has announced that its 3.2m-diameter open TBM is ready to commence ...
Trenchless Australasia4d
Logan river works continue
Queensland based utility Logan Water is continuing to work hard on its latest water main project, which is relying on trenchless technology to kept disruptions to a minimum.
The Hidden World Beneath Earth’s Surface: New Research Reveals Astonishing Microbial Diversity Miles Underground
Deep subsurface microbes are highly diverse, challenging assumptions about life in low-energy environments. This discovery ...
Patience, chance, and ‘rat-hole miners’: how Arnold Dix pulled off Indian tunnel rescue
The name Arnold Dix will mean nothing to most people, given I have spent the past few decades of my professional life ...
tunnellingjournal10d
TBM ready for Maharashtra Fresh Water Tunnel Project
Terratec has announced that its 3.2m diameter Open TBM is ready to commence work on the City and Industrial Development ...
Elias: How long, at what cost will Trump’s ‘War on California’ drag on?
Despite making nice on his recent visit to see Los Angeles fire damage, the president’s years-long battles with state ...
Engineering News6d
Lesotho tunnel repairs, maintenance still on track, says DWS
The critical water tunnel closed on October 31 for six months ... as well as the development of groundwater resources by drilling and equipping boreholes. “All of these projects, implemented ...