Cold-Formed Steel Beam and Floor System using The Same

摘要

Forming beams and floor systems is provided using the same. ; molding of the present invention, see, a single integrated steel roll-forming or several roll-forming steel sheets are provided assembled, including at least one or more additional reinforcement to configure the closed-face for the maintenance and strength of the joint portion of a single sheet or a steel sheet while the joined structure, the floor system of the present invention using the above information is formed, the bottom member has a horizontal flange portion provided integrally with the angle member, or the joint portion provided on the side of the shaped beam is installed can be configured. ; According to the present invention, instead of the H-beam or U-shaped steel channel members, a single sheet or multiple sheet roll-forming because of the forming beam produced by a ground connection to the bonding member such as a hollow slab , forming viewing course, which facilitates the production of the floor system, of course, a cost-effective and cost point of view, in particular, to obtain an improved effect of providing the flooring system of the floor height reduction type.