Several major problems often encountered in engineering application of dry-mixed mortar
Dry-mixed mortar is usually called hydraulic cement-mixed mortar, which refers to the physical mixing of dried and screened aggregates (such as quartz sand), inorganic cementitious materials (such as cement) and additives (such as polymer HPMC) in a certain proportion A granular or powdery form. The material that is transported to the construction site in the
