Open access
Aug 2026
Degradation Law of Mechanical Properties and Long-Term Compressive Strength Prediction Model of Unsaturated Polyester Resin Concrete in Aqueous Environments
Unsaturated polyester resin concrete (UPC) exhibits high strength and corrosion resistance, and it has been widely used in hydraulic engineering structures. However, the diffusion of water molecules inevitably induces matrix plasticization and debonding at the aggregate–resin interface, which leads to progressive degra...
Wen-Chao Li, Fu-Sheng Wen, Bin Han et al.
· Polymers · 0 citations