Photographer shares his work spanning 30 years of Metro construction in Los Angeles. What started out as a single day do...
USA’s Largest Hard Rock TBM undergoes Planned In-Tunnel Diameter Change The largest hard rock TBM ever to bore in ...
The tunneling industry, like construction overall, is constantly evolving with new innovations to improve speed, safety ...
TBM recently had the opportunity to talk with Mike Rispin, who was brought on to lead Strata Worldwide’s new globa...
City Trunk Line South Project Updates Aging Infrastructure Formed in 1902, the Los Angeles Department of Water and Power...
As the railway infrastructure in Great Britain ages, it is being stretched to cope with more and more use. Degradation o...
By Sanja Zlatanic, Tom Grassi, Bernd Hagenah and Jesse Harder With the emergence of COVID-19, public transportati...
When the Ontario Ministry of Transportation’s Northern Region was faced with a deteriorating box culvert under Hig...
Three times per year, TBM: Tunnel Business Magazine recaps the status of major tunneling projects underway in ...
By Jodie Hartnell Paris is grand — and getting much grander. One of the most visited — and loved — cit...
The construction of new tunnels in urban areas require constant monitoring both from the ground and of the tunnel itself...
Ten years ago, the City of Houston and regional partners began planning an ambitious pipeline project to convey up to 36...
No doubt 2020 has been a year to remember … and forget. While there were a lot of lows, there are also highlights...
By Paul Schmall Underground construction worldwide is becoming more ambitious and complex by the year. We who are alread...
When completing a recent auger boring project in Berthoud, Colorado, the team from BTrenchless was presented with a uniq...
