Here are direct links to the articles I found on the fracture properties of cement-based composites and green binder mixtures:
Fracture Performance of Cementitious Composites Based on Quaternary Blended Cements 👉 https://www.mdpi.com/1996-1944/15/17/6023
Fracture Properties of GGBFS-Blended Fly Ash Geopolymer Concrete Cured in Ambient Temperature 👉 https://link.springer.com/article/10.1617/s11527-016-0893-6
Fracture Properties of GGBS-Dolomite Geopolymer Concrete 👉 https://www.emerald.com/insight/content/doi/10.1108/jedt-10-2021-0520/full/html
Effect of Hemp and Basalt Fiber on Fracture Energy of Cement-Based Composites: A Comparative Study 👉 https://www.challengejournal.com/index.php/cjcrl/article/view/736
Tensile and Fracture Properties of Silicon Carbide Whisker-Modified Cement-Based Materials 👉 https://link.springer.com/article/10.1186/s40069-021-00495-4