Abstract: A research study was performed to assess the durability and permanency of chemical treatment in sulfate-rich expansive soils with novel silica-based admixtures and calcium or Ca-based stabilizer. Crystalline Silica (CS) ...

Abstract: A research study was conducted to accelerate engineering property improvements by using novel silica-based coadditives along with a traditional calcium (Ca)-based stabilizer. Silica-based compounds, crystalline-silica (CS) ...