Buildings formed by one or more prefabricated building sections, and method of manufacturing prefabricated building sections

摘要

A two story building consistng of three elongated box-shaped prefabricated sections wherein there are two sections connected together side by side on the ground floor and a further section is stacked on one of the ground floor sections to comprise the second floor. Each section includes a framework of metal beams and the walls of the section are defined at least in part by the metal beams of the framework. The walls may include openings for doors, windows and interior passageways. Each wall is composed of cast concrete and has embedded therein a plurality of stiffening bars. The stiffening bars are inclined to both the horizontal and vertical and have bent-over ends which are disposed at corners of the walls without touching the proximate metal framework. The stiffening bars also have portions near each corner of an opening and, between openings and vertical framework components, the stiffening bars cross each other to produce a truss-like structure embedded in the concrete of the walls.