The largest diameter microtunnel in North America was successfully completed in December 2022 as part of the Northwest I...
The Triborough Bridge and Tunnel Authority (TBTA) is conducting a comprehensive rehabilitation and systems update of the...
Northwest Pipe Company has developed the Permalok Radial Bending Joint (RBJ) that enables steel pipe to be installed in ...
By Jake Swanson and Britt N. Babcock Tunneling is one of the most in-depth and challenging construction types the d...
The development of the Sandwich Belt high angle conveyor concept has come a long way since its first introduction in the...
In our increasingly urbanized society, tunnels are in high demand for a variety of purposes, including metros, water and...
Tunneling under a dense urban environment comes with several challenges including: what to do with all the wet slurry di...
OpenTunnel encompasses tunnel modeling fully interoperable with analysis and design resulting in an increased productivi...
StrataGeotech products and services are focused on the physical strata of the underground working environment, including...
The Microtunneling Short Course celebrates its 30th anniversary when it returns to Scottsdale, Arizona, April 11-13. Sin...
