Shrinkage and Strength of Ultra-High-Performance Concrete Incorporating Presaturated Perforated Cenospheres and a Magnesium Oxide Expansive Agent
Internal curing can improve the water supply needed for shrinkage compensation in ultra-high-performance concrete (UHPC). This study investigated a magnesium oxide expansive agent (MEA) combined with presaturated perforated cenospheres (PCs) in a cement-silica fume-blended industrial by-product system. Setting time, fl...