| 摘要 |
The present invention relates to a framework for construction, and more particularly, to a space frame slab using a H-steel beam comprising: a plurality of H-steel beams which serve as equalizing beams, of which both side ends are supported by pillars, and which have nut parts fixed at both sides of a vertical web located therein; and a member having a connection bar, a cone, a joining member, and a sleeve. As a slab construction of a structure using a plurality of pillars, the space frame slab uses H-steel beams and can construct a slab structure easily by connecting the member with under floor support beams which connect the H-steel beams. The nut part for connecting the member and the H-steel beam is formed by cutting a single material and is fixed by penetrating the web of the H-steel beam so as to increase strength to an axial force applied from the member connected to both sides of the nut part, thereby widening an interval between the beams to provide a long span structure and simplifying an assembling process for installing the space frame through the simple structure to thereby enhance economic feasibility. |
