The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Rubblized PCC pavement is seated by unique Z-grid on the drum of a Bomag R-14 single-drum base compactor on I-70 near Casey, Ill.Photo: Illinois Asphalt Pavement Association Coarse, well-draining ...

When the topic of conversation turns to accelerated and premature tire wear, the usual culprits cited are alignment, balance, inflation and mechanical deficiencies. One topic that hardly ever comes up ...

Concrete pavements form the backbone of military airfields, roadways and infrastructure. However, current methods to assess the quality of concrete pavements are time-consuming and incompatible with ...

This article is based on a webinar originally presented during the International Grooving & Grinding Association (IGGA) Technical Sessions, Dec. 2020. Watch the full presentation below. Phoenix-area ...

Three years ago, the City of Dubuque Engineering and River City Paving (RCP) ventured forth to try a new construction method on busy Central Ave., an arterial street in downtown Dubuque, IA. Faced ...