Since the 1950s, coal ash—an inevitable by-product of coal power generation—has found its way into road construction. Recent endeavors have showcased its utility in reinforcing road bases across numerous states, exemplified by promising results on State Route 22 in Georgia. Despite these advancements, worries linger about shrinkage cracking and harmful materials potentially leaching from coal ash, highlighting the critical need for ongoing testing and monitoring in construction practices.
Read more at Times of India
Disclaimer: The content of this post is sourced from external sites and is for informational purposes only. All rights and credits belong to the original authors and publishers.