The American Association of State Highway and Transportation Officials (AASHTO) has taken a significant step in endorsing the technical credibility and reliability of interlocking concrete pavements with the release of […]
AASHTO Releases New Guide on Interlocking Concrete Pavements Read More »
In a concerted effort to improve the durability and long-term performance of pavements on state highways, the Performance Engineered Concrete Paving Mixtures Transportation Pooled Fund (TPF-5(368)) has introduced groundbreaking tests
Click to download 3-page RFP The Federal Aviation Association (FAA) Airport Concrete Pavement Technology Program (ACPTP) released the Request for Proposal (RFP) for Alkali-Silica Reaction (ASR) Research:The FAA-ACPTP has issued
FAA—ACPTP: RFP for ASR Research; New AC: “Airport Pavement Design & Evaluation” Read More »
The Portland Cement Association (PCA) has a “Soil-Cement Frequently Asked Questions (FAQs)” repository website. Each link has a variety of information as well as additional links, papers, publications, photos graphs, equipment
FAQs About Soil-Cement on PCA Website—Repository of Answers for Concrete Paving Projects Read More »
A joint effort led to the inclusion of full-depth reclamation (FDR)* in the Federal Aviation Association (FAA)’s FAA Advisory Circular 150/5370-10H (previously: Standard Specifications for Construction of Airports). “The net result of
There has been a lot of discussion about non-destructive tools for examining asphalt pavement—the Dielectric Profiling System being one of them—but what do we have for concrete? The Ultrasonic Shear-wave
MIRA Ultrasonic Tomography: A Versatile Tool for Concrete Investigation Read More »
On December 21, 2018, The Federal Aviation Administration (FAA)’s Office of Airport Safety & Standards – Airport Engineering Division released the Advisory Circular (AC) 150/5370-10H: “Standard Specifications for Construction of
