Effect of fibers addition on mechanical properties of eco-friendly phosphogypsum-based composite at high temperatures

• Main Authors: Zhang, Longjian, Mo, Kim Hung, Yap, Soon Poh, Gencel, Osman, Ling, Tung-Chai
• Format: Article
• Published: Elsevier 2022
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.um.edu.my/41037/

In this study, the mechanical properties of an eco-friendly hemihydrate phosphogypsum-based composite (HPGC) added with basalt, glass, and PVA fibers upon exposure to high tempera-tures (250 degrees C, 450 degrees C, 650 degrees C, and 850 degrees C) were investigated. The fibers content (0%-1.35 vo...