Steel frame structure system
A steel frame and system technology, applied in building construction, construction, etc., can solve the problems of high installation cost and low assembly efficiency, and achieve the effect of improving assembly efficiency and reducing installation cost.
Inactive Publication Date: 2018-08-07
CHINA CONSTR SCI & IND CORP LTD
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[0004] The main purpose of the present invention is to provide a steel frame structure system, which can be used to solve the problems of high installation cost and low assembly efficiency of the building structure system
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[0017] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0018] The first embodiment of the present invention provides a new steel frame structure system, which can be applied to multi-story and high-rise steel structure buildings.
[0019] see Figure 1 to Figure 3 , figure 1 The elevation layout drawing of the steel frame structure system provided by the first embodiment of the present inventio...
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The invention discloses a steel frame structure system. The system comprises multiple rigid connection frame layers, multiple hinged connection frame layers and multiple frame columns, on the premiseof satisfying the lateral stiffness of the structure, at least one layer of hinged connection frame layer is arranged between each pair of adjacent rigid connection frame layers, wherein each rigid connection frame layer comprises a plurality of rigid connection beams, each hinged connection frame layer comprises a plurality of hinged connection beams, the two ends of each rigid connection beam are respectively connected with the corresponding frame columns through rigid connection nodes, and the two ends of each hinged connection beam are respectively connected with the corresponding frame columns through hinged connection nodes. The provided steel frame structure system has the advantages that the system has enough lateral stiffness, strengthening measures such as rigid connection nodesare not needed to be arranged on beam column nodes in the hinged connection frame layers, thereby reducing the installation cost of the steel frame structure and improving the assembly efficiency.
Description
technical field [0001] The invention relates to the construction field, in particular to a steel frame structure system. Background technique [0002] The current multi- and high-rise steel structure buildings generally adopt a frame structure with flexible layout, uniform stiffness distribution and high ductility. [0003] The beam-column joints of traditional building frame structures are generally rigidly connected, and the beams and columns are connected by welding or bolting. Moreover, in order to ensure the strength and seismic performance of the joints, many strengthening measures must be constructed, such as thickening of the joint domain, steel column Diaphragm or outer ring plate, etc. This kind of building structure system generally has problems such as high installation cost and low assembly efficiency. Contents of the invention [0004] The main purpose of the present invention is to provide a steel frame structure system, which can be used to solve the prob...
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IPC IPC(8): E04B1/24E04B1/58
Inventor 徐风波黄敏王高祥李任戈潘文彬李华坤司立阳刘波吴炽
Owner CHINA CONSTR SCI & IND CORP LTD