Машина для изготовления плит с полым сердечником, сборная машина для изготовления плит

The slab span is less than 8 meters and can be widely used in various housing construction projects such as hotels, office buildings, schools, houses, hospitals, warehouses, parking lots, and multi-storey industrial plants.

Advantage: Composite panels are a better form of construction combined with precast and cast-in-place concrete. Precast prestressed slabs (5 to 8 cm thick) are combined with cast-in-place concrete topping to work together. The pre-stressed main rib of the floor is the main rib of the precast slab, and the concrete cast-in-place topping is only provided with negative bending moment reinforcement and structural reinforcement. The prestressed slab is used as the bottom mold for the cast-in-place concrete topping, avoiding the use of formworks. The bottom surface of the thin plate is smooth and flat, and after the slab is treated, the ceiling can be no longer plastered. The laminated floor slab has the advantages of high rigidity, good crack resistance, no increase in steel consumption, formworks saving, and integrality of the cast-in-situ slab. Since there is no need for a supporting formwork, a large precast concrete partition wall panel can be hoisted at the same time in the structural construction stage, so that the decoration project can be inserted in advance and the construction period of the entire project can be shortened.