More Articles for portland cement concrete (PCC)
Pre-Measure Your Carbon Footprint Calculators help predict the environmental impact of roadbuilding projects By Tom Kuennen, Contributing Editor New tools keep appearing to help the highway, road and bridge community determine the environmental impact of the infrastructure they design and build. Cold-in-place recycling ...
A Concrete Solution: Admixtures Change PCC Performance By Tom Kuennen, Contributing Editor Portland cement concrete (PCC) is the most widely used structural material in transportation infrastructure, and it’s widely used for pavements as well. But the control of freshly mixed PCC properties is ...
The Same ... But Different Diamond Grinding vs. Micromilling By Tom Kuennen, Contributing Editor Diamond grinding of Portland cement concrete pavements and micromilling of bituminous asphalt pavements are superficially similar in concept, but that’s just about the only thing they have in common. Diamond ...
Building Better Roads from the Ground Up A strong foundation is the key to a strong pavement structure By Tom Kuennen, Contributing Editor A pavement is only as strong as its foundation. Without an adequate base or foundation, a road simply cannot stand ...
- Obama signs memorandum to expedite infrastructure projects669 Views
- Sydney uses water curtains to alert drivers to stop (VIDEO)394 Views
- Florida’s Red Light Camera Game: G R E E N orange R E D392 Views
- Seattle tests bikes as disaster relief (VIDEO)380 Views
- FHWA deploys bridge-inspecting robots296 Views