The EPS ICF block produced by standardization is plugged into the modular jacking of the building block, and combined into the outer side free-form template of the cast-in-place concrete shear wall. The composite steel formwork (large formwork) is used as the inner formwork, and the two side plates are connected into the cross section through the connecting bridge. An accurate dimensional cavity structure in which concrete is poured by means of support. After forming, the inner formwork and the outer support are removed, and the concrete bridge is attached to the bridge, the bridge pull-tie module and the inner surface of the module are dovetail groove and concrete organic occlusion. The cast-in-place concrete composite wall is constructed. The insulation and structure are completed once.
