The American Association of State Highway and Transportation Officials (AASHTO) has taken a significant step in endorsing the technical credibility and reliability of interlocking concrete pavements with the release of its new Guide to Interlocking Concrete Pavements,writes Concrete Products. This comprehensive publication covers materials, design, construction, and maintenance of interlocking pavements, emphasizing their resilience and sustainability. Originally introduced from Europe to North America in the 1970s, these technologies are now recognized for their ability to withstand vehicular, service, and pedestrian traffic, as well as for their environmental benefits.
The 129-page guide, developed under the AASHTO Committee on Materials and Pavements and led by Dr. Dulce Ruffino Feldman, P.E. of Caltrans, reflects a rigorous technical review process. The content, authored by industry expert David R. Smith, who has over 40 years of experience in interlocking concrete pavement production and standards, offers detailed insights into both conventional and permeable interlocking concrete pavements. The latter is particularly relevant today, as public and private entities seek effective solutions to mitigate stormwater runoff, pollution, and flooding.
The publication, available for order through the AASHTO Store, arrives at a critical time when the demand for sustainable infrastructure solutions is higher than ever. By incorporating both conventional and permeable interlocking concrete pavements, the guide provides a valuable resource for engineers, designers, and public works officials aiming to implement resilient and environmentally friendly pavement systems.
Read more here: https://concreteproducts.com/index.php/2024/08/21/aashto-guide-gives-nod-to-interlocking-pavements/