Study: Analyzing Cracks in Concrete Tunnel Linings

Researchers from China have recently proposed a new method for analyzing cracks in plain concrete linings using the double-K fracture criterion.

New Robot Tunnels Through Hardest Rock

Underground utilities robotics company Petra announced last month that it has successfully completed a demonstration tunnel with a robot that can bore through the hardest rocks in the world....

Brenner Base Tunnel Reaches Project Milestone

At the end of last month, international infrastructure firm Webuild Group announced that its tunnel boring machine, named “Serena,” has completed the exploratory tunnel for the Brenner Base ...

Beyond Compliance: Inspired by Confined Space Rules

by Robert Ikenberry

In the works since 1980, federal OSHA recently published new construction-specific co...

Casting a Vote for Infrastructure

by Karen Kapsanis

I really don’t like leap years, mainly because they are the years when the campaign f...

Elon Musk's Boring Company is seeking an exemption from a traditional environmental review for its tunneling project, but neighbors are suing to make sure a review takes place. Should L.A. require a full review?

Some in the U.S. Congress have proposed allowing the states, rather than the federal government, to oversee the U.S. highway and surface transportation system. Good idea or bad idea?

Project Preview

from JPCL, May 2012 ; by Charles Lange, Paint BidTracker

Tunnel Safety & Fire Protection

February 25 - February 26, 2015

94th TRB Annual Meeting

January 11 - January 15, 2014

IBTTA (Intl Bridge, Tunnel & Turnpike Assn) Annual Meeting

September 22 - September 25, 2013

Architectural Coatings: A PaintSquare Video Education Series

A collection of archived webinars focused on architectural coatings.

Concrete: A PaintSquare Video Education Series

A collection of archived webinars focused on concrete coatings and maintenance.