In the last two years, four concrete bridges along Harris County's extensive toll road system have developed telltale cracks that are costing millions to repair. The little-known culprit is ASR, or ...

Producing cement is a major source of carbon emissions — 8% of the global total. A company in Massachusetts has altered the recipe, finding a way to produce carbon-zero cement instead. Roughly 8% of ...

Some Nebraska streets are slowly killing themselves. As if Nebraska’s extreme temperatures and liberal use of road salt weren’t hard enough on our highways and byways, the sand and gravel aggregate ...

Summary: The focus of this project is to model the shear strength of concrete panels that have experienced alkali silica reaction. The end goal is to be able to derive an equation that relates the ...