A January 14 winter roadwork article in The Detroit News quoted Beton’s Kevin MacDonald. Evidently, counties and the Department of Transportation in Michigan are pushing roadwork into colder months, which is […]
Big box stores, warehouses, and manufacturing facilities need industrial concrete floors that are flat and level to accommodate forklift traffic and stacking of goods on pallets. Concrete slabs on ground […]
Concrete failure analysis is a complex process. That’s because engineering is a conservative profession. After all, who wants us to take unnecessary risks when public safety and millions of dollars […]
State DOTs want their bridges to have a service life of 75 years or longer, which means they need durable concrete. As a contractor, how can you be sure your […]
Many state DOTs require contractors to provide thermal control plans for bridge elements and other mass concrete. Thermal control plans ensure that the differential between the core temperature and the […]
The goal of the American Concrete Institute (ACI) 306 Guide to Cold Weather Concreting is to give guidance so that concrete placed in cold temperatures will develop sufficient strength and […]
A recent paper in Concrete International recommends changes to the relevant ACI and ASTM specifications as well as the AIA MasterSpec to ensure that concrete cylinders are cured as specified. […]
Engineers need training in organizing the material in technical writing. In teaching engineering students how to write reports for clients, one of the first things I talk about is how […]
We’re pleased to welcome Brad Ahrens as a senior lab and field technician. Ahrens has over 20 years’ experience in concrete lab and field testing, quality control, and inspection. Brad […]
The American Society of Civil Engineers has hosted the National Concrete Canoe Competition since 1988. The University of Minnesota Twin Cities has participated in the event for over 30 years. […]