The City of Tyler said Friday it will no longer use the material spread on roads during the January 19 winter storm, which apparently punctured vehicle tires. The City plans to work through Saturday ...

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 ...

Please Note: Blog posts are not selected, edited or screened by Seeking Alpha editors. Archimedean Screw Conveyors are an essential part of many conveying and storage systems. Being simple and robust ...

Concerns are being raised about the health impact of a byproduct from the steel-making process being used on gravel roads in eastern Iowa. Muscatine County leaders have suspended the use of steel ...

Some pavement defects are more uncommon than others, and what faced Pavement Advisory Board member Don Rooney, Pioneer Paving & Grading, when he served as a consultant on a job was a bit of a puzzle.

Recycled steel mill slag used as base material for a new airport runway is polluting a nearby stream, according to the Ohio EPA and the City of Cleveland. A report in the Cleveland Plain Dealer says ...

Lawmakers and advocates are looking to offset greenhouse gas emissions from one of the world’s most consumed materials second only to water — concrete. The building material’s main binding ingredient, ...

Water-quenched slag is often used as a raw material to create slag powder and cement. While there are benefits of this method, it also has numerous disadvantages, such as the high cost of operation ...