BALKFORMAT BYGGELEMENT AV HAERDBART MATERIAL SAETT TILL ATT Cloth DETTA SAMT SAETT ATT UTFOERA EN RAM ELLER Stomme TILL I Byggnad ELLER DEL AV EN SAODAN MED ANVAENDNING AV SAODANA BYGELEMENT

摘要

A beam-like building component (1) comprises a first concrete beam-part (2) provided with a longitudinally extending reinforcement (4) and a second, concrete beam-part (3) provided with a longitudinally extending reinforcement (5) and spaced from said first beam-part (2). The two beam-parts (2, 3) are joined together by a wire-like means (6) which extends forwardly and rearwardly between the beam-parts and which is joined to the longitudinal reinforcement (4, 5) of each beam-part, so as to bind the beam-parts into a lightweight, moment-rigid, force-absorbing unit provided with an integrated reinforcement. The building components (1) can be manufactured by means of simple form equipment, and can be used to erect frame structures for domestic dwellings and other building constructions. In this respect the beam-like building components can serve as vertical and horizontal bearing and supporting members in the structure, and can be mutually joined together by means of bolt-nut joints (25). The building components can also be connected to form sides for casting concrete walls and/or floor structures, and can be cast in the walls and/or floor structure to serve as reinforcement means, while forming so-called lost forms.