Project Related

First Tunnel Completed with Low Carbon Concrete

Tunneling World is reporting that Soletanche Bachy has completed the first tunnel using low carbon concrete pipes. The project involves a new linear discharge tunnel 921 m long, that links the new Bonneuil-en-France wastewater treatment […]

Excavation support along with Sydney Trains (west) boundary
Retaining Walls

3D Finite Element Analysis of a Deep Excavation & Ground Response Evaluation

How do you analyze a 43 m deep high-rise basement excavation adjacent to a highway and a railway where you have a combination of cantilevered concrete pile wall, ground anchors, and a vertical rock cut and rock buttress? You use Rocscience’s RS3 finite element software and the observational approach! […]

Geologic Hazards

Tsunami Impacts from a Seattle Fault Earthquake

The Washington Department of Natural Resources (DNR) has released a new study regarding the tsunami impacts that would affect Metro Seattle in the event of an earthquake on the Seattle Fault. The last known earthquake […]

Available Resources

Geolegends Interview: Wayne Clough

The Geo-Institute of ASCE has a fantastic YouTube series called Geolegends where they interview the titans of our geoprofession. Their latest in the series is an interview with Dr. G. Wayne Clough. You might be […]

Humboldt Nuclear Density Gauge app
Available Resources

New App for Nuclear Gauge Testing

Humbolt has released a Nuclear Gauge App to allow you to capture nuclear density gauge test results using your phone. The app works using QR codes generated on the Humboldt EZ-2 Nuclear Gauge. You can […]