COMPOSITE SYSTEM OF STEEL BEAM-CONCRETE SLAB FOR DAMPING

摘要

A compound of a steel beam and a concrete slab is provided to reduce vibration of a floor by forming a damping layer at a center shaft of the steel beam and concrete slab compound structure. A compound of a steel beam and a concrete slab for damping vibration of a floor comprises a steel beam(10) having an upper flange(11), a vibration damper(20), a front stud(30), and a concrete slab(40). The vibration damper is contacted with an upper surface of the upper flange of the steel beam. The front stud is coupled to the upper surface of the upper flange of the steel beam. The concrete slab is integrally constructed with the steel beam when burying the front stud.