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Connecting column high-rise building structure

A high-rise building, hinged frame technology

Inactive Publication Date: 2007-07-18
徐国彬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the solution to this problem is to increase the geometric size of the column to increase its strength and rigidity. However, this method is at the expense of increasing the amount of steel used, which not only increases the material cost of the building and causes a waste of resources and energy, but also Increased workload and construction difficulty

Method used

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  • Connecting column high-rise building structure
  • Connecting column high-rise building structure

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Experimental program
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Embodiment Construction

[0014] The hinged frame-tube high-rise building structure of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0015] As shown in Figure 4, the hinged frame-tube high-rise building structure of the present invention includes an inner tube 1 and a frame formed by columns around the inner tube and steel beams 3, and the inner tube 1 and the steel beams 3 are rigidly connected. Simultaneously as shown in Figure 6, the column 2 is hinged at the bottom through the support 4 and the foundation, as shown in Figure 5, between the column 2 of each floor and the column 2' of the adjacent floor and between the column and the steel beam 3. Compared with the traditional rigid connection structure, this hinged method can release the bending moment effect of the wind on the column, so there is no damage caused by the bending moment, and there is no need to increase the diameter of the column to increase its rigidity...

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Abstract

The present invention discloses one kind of high rise building structure with hinged frame barrel, and the high rise building structure includes one inner barrel and one outer frame comprising uprights and steel beams. The inner barrel is connected rigidly with the steel beams, the upright has bottom hinge to bearing, and the uprights and the steel beams are connected through hinging. The said building structure can transform bending moment wind generates into axial force, so that the uprights bear axial force and no bending moment, the total bending moment the outer frame bears consists of pulling force and compressive force of the frame, and reduction in steel consumption may be resulted in mostly.

Description

technical field [0001] The invention relates to a building structure, in particular to a steel frame tube type high-rise building structure. Background technique [0002] High-rise buildings usually adopt a steel frame tube structure, as shown in Figure 2, the middle of which is a concrete inner tube 1, which is usually used to install elevators, and the frame tube structure is formed by columns 2 and steel beams 3 outside the inner tube 1. Form a multi-layer building space. Both ends of the steel beam 3 are rigidly connected to the concrete inner cylinder 1 and the column 2 . [0003] Architectural design must consider the impact of wind and earthquakes on buildings. The force of wind is generally shown in Figure 1, and the force of wind will increase linearly at a height above 20m. [0004] Since the column of the building structure is a rod from the foundation to the top, the building will generate a bending moment on the column under the action of wind. Under the acti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/00E04B1/36E04B1/18E04B1/98E04H9/02
Inventor 徐国彬
Owner 徐国彬