Recently published paper in Elsevier’s Journal of Cleaner Production, Volume 387 February 2023 on the use of geocell to enhance the performance of reclaimed asphalt pavement (RAP) material at a study site near Fort Worth, Texas. The site was monitored for a period of three years to evaluate the pavement performance in terms of rutting, cracking, and riding quality.The application of geocell also helped control the test sections’ bottom-up longitudinal cracking by providing uniform support. The FWD test revealed that the geocell enhanced the GRRB layer stiffness by 20%. The construction cost of the GRRB layer was 22.9% less than the traditional flex base layer. Replacement of flex base material with GRRB material could reduce the emission of CO2 by 37 tons for each lane-km. Details can be found in the link below