ABSTRACT

The research was carried out to study the concrete compound ratio that is impermeable and suitable for high-temperature steaming, and to obtain a new laminated slab compound ratio through indoor testing. For the production of laminated slabs with thin slabs, with high impermeability requirements, early strength requirements, and rapid production through steam curing, we have developed a new concrete formulation with different superfine compound admixtures and additives through experimental research methods. The new concrete formulation for laminated slabs meets the impermeability requirements, has good compatibility, and is suitable for high-temperature steam curing.