The whole building body is poured with reinforced concrete, which is a reinforced concrete shear wall structure that can be used for buildings with seismic intensity no more than 8 degrees through structural calculation. The fire protection level of EPS module is B1. If the wall is composite vitrified beads or pasted with ceramic tiles, the fire protection level can reach a, and the safety performance is better. (the specification is that the room with open fire is class A, such as kitchen.)
The plates on both sides play the role of formwork in the construction process. After the construction is completed, they serve as insulation layer. The reinforced concrete wall in the module cavity is 13cm C25 reinforced concrete wall, which is equivalent to the strength of 80cm brick wall.