Abstract: A modular reinforced concrete building is in a generally elongated hexagonal shape, with a roof having peaks at both ends of the building and sloping downwardly toward the central portion of the building from such peaks to form a concave ridge. The building is constructed on temporary, removable frames by forming metal lath over a roof frame in the desired shape of the roof. Wall metal lath then is suspended from the roof and extends downwardly into a foundation ditch. Temporary sheeting is placed against the underside of the roof metal lath and the outside of the wall metal lath. Concrete then is poured into the foundation ditch, into which the wall metal lath extends, to anchor the lower edges of the walls in the foundation. Concrete is applied to the wall metal lath and, after that has hardened sufficiently, the roof is covered with concrete applied from above. After the concrete hardens, the temporary sheeting material and the supporting framework are removed.

Abstract: A modular reinforced concrete building is in a generally elongated hexagonal shape, with a roof having peaks at both ends of the building and sloping downwardly toward the central portion of the building from such peaks to form a concave ridge. The building is constructed on temporary, removable frames by forming metal lath over a roof frame in the desired shape of the roof. Wall metal lath then is suspended from the roof and extends downwardly into a foundation ditch. Temporary sheeting is placed against the underside of the roof metal lath and the outside of the wall metal lath. Concrete then is poured into the foundation ditch, into which the wall metal lath extends, to anchor the lower edges of the walls in the foundation. Concrete is applied to the wall metal lath and, after that has hardened sufficiently, the roof is covered with concrete applied from above. After the concrete hardens, the temporary sheeting material and the supporting framework are removed.