Hybrid Structere System of Steel and Reinforced Concrete for Slim Floor System and Construction Method thereof

摘要

The present invention is a composite structure that allows you to reduce the total floor height by reducing the thickness of the slab and beams in buildings occupied improved technique is disclosed a system. The present invention is the ability to resist, but to lower the total floor height by applying a flat slab system consisting of only columns and the slab without punching shear beam member of the slab joints pole region, which may be a problem in such a flat slab system (punching shear) increases as the invention which, yet structurally stable as can increase the stiffness of the slab plate in order that the effect of reducing the floor height of steel-reinforced concrete composite structure provides superior system, the invention is for this purpose that is perpendicular to the steel member ipseol steel column and a plurality of columnar structure comprises a pillar casting concrete around or inside the steel column; As the steel member is bonded to a predetermined height of the steel columns, girders erection, which is installed adjacent to the horizontal steel pole to connect; The phase of erection girder, slab reinforcement is disposed at a lower portion thereof; And the erection girders and slabs of concrete that surrounds the slab rebar placement; provides steel and reinforced concrete composite structural systems as distinctive technical configuration comprising a