Research shows metallurgical coal can reduce concrete density by 25 % while maintaining structural performance, promoting sustainable construction practices.

High-performance concrete with recycled aggregates maintains structural strength, promoting resource-efficient construction and reducing environmental impact.

As a foundational building material, concrete must exceed quality and strength expectations. This means rigorous testing throughout the construction process. Concrete is the most commonly used ...

The practices and methods listed were compiled from information found on the DOT’s website or from a document or documents on their website. AASHTO standard specifications begin with an “M,” practices ...

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.

In January 2002, the American Concrete Institute (ACI) issued a new standard, ACI355.2-01, which prescribed a comprehensive testing program to ascertain design parameters for post-installed adhesive ...

A probe into New York’s concrete testing industry has prompted city officials to launch a new program to increase the oversight and evaluation of concrete testing at construction projects throughout ...

MIT’s concrete supercapacitor reports 10x higher energy storage; an organic electrolyte raises voltage, with clear limits for home backup.

How to evaluate fire-damaged concrete foundations before rebuilding. Insight from a structural engineer and fire investigator ...