Performance and microstructure of MgO-SiO2 concrete under different environments

• Main Authors: Sonat, Cem, Teo, W. W., Unluer, Cise
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Civil engineering; MgO; SiO2
• Online Access: https://hdl.handle.net/10356/137102
• Institution: Nanyang Technological University

This study investigated the changes in the performance and microstructure of MgO-SiO2 concrete under exposure to different environments involving carbonation, NaCl, MgCl2 and MgSO4 solutions for up to 180 days. Compressive strength results were compared to Portland cement (PC)-based concrete samples...