Abstract: Overreliance on natural aggregates for civil engineering works and its environmental impact pose threats to achieve the sustainability goals in developing countries. To address the problem, ...

Lautenbach and Waalkes also understand that while concrete is foundational to the success of so many structures in society, so too is a Calvin education.

The United States’ top nuclear arms official on Friday accused China of carrying out an undisclosed nuclear detonation in 2020, arguing that recent secretive underground tests by China and Russia have ...

Learn what “slump” means in concrete—a measure of its consistency and workability during construction. They ransacked the US Capitol and want the government to pay them back The world has entered a ...

HOUSTON — By the time the Oklahoma City Thunder drilled their third triple in the span of a 60-second early fourth-quarter stretch, Rockets head coach Ime Udoka, livid from his team’s compounding ...

Concrete properties and quality testing are advancing as new technologies enter the industry. Traditional methods, such as break tests, remain widely accepted in standardized practices, but jobsites ...

BUSAN, South Korea (AP) — President Donald Trump appeared to suggest the U.S. will resume testing nuclear weapons for the first time in three decades, saying it would be on an “equal basis” with ...

As construction timelines stretch deeper into the colder months, concrete contractors are increasingly expected to deliver high-performance placements under challenging conditions. Cold weather can ...

This study investigates how the workability and mechanical qualities of concrete are affected by adding different amounts of Ordinary Portland Cement (OPC), Ground Granulated Blast Furnace Slag (GGBS) ...

DOLAN SPRINGS, AZ — Mohave County Sheriff’s officials say new DNA testing and a public tip helped identify a man who was found dead beneath a concrete slab in northern Arizona. In August 2021, a Dolan ...