Patent ID: 6295770
Filing Date: 2001-10-02
Classification: E04B,E04C,E04G,E04H

Abstract:
A steel frame building structure comprising:a steel frame structure comprising a main steel frame made of steel posts and steel beams, at least one of said steel posts and steel beams fixed with plural connect members on its surface, an auxiliary structure surrounding a corner of each of said steel posts and each of said steel beams and a plurality of support channel frames and reinforcing steel bars, some of said support channels having flow holes bored in surfaces thereof;a floor steel structure laid on upper surfaces of said steel beams, comprising plural floor steel plates, and steel bar nets arranged on said floor steel plates;a main connect portion;plural connectors connected to the surface of each said steel beam, each said connector having a side bent portion bored with threaded holes to face a connect member of said steel beam for bolts and nuts to screw with said steel beam and a main connect portion bent to extend outward;plural wall structures respectively connected with the connect members of said steel beams with said connectors;holed plates comprised of concrete fixed on outer peripheral sides of steel material structures of said steel frame structures; said support channels respectively having flow holes to permit flowing concrete to flow in said structures of said floor, each wall post, each wall beam, each steel post, each steel beam, and said holed plates tightly surrounding said concrete in said steel frame structures so that the whole frame building structure may become integral and be strengthened to improve its structural strength and resist forces from earthquakes.