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Oval face steel ball building earthquake-resistant structure

An anti-seismic structure, elliptical surface technology, applied in building structures, building components, anti-vibration and other directions, can solve the problems of incomplete absorption and transformation of seismic wave energy, low anti-seismic valence, high cost of rubber pads, etc., and achieve significant anti-vibration effects. , The effect of convenient construction and long service life

Inactive Publication Date: 2010-01-06
李德安
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AI Technical Summary

Problems solved by technology

[0003] For the earthquake resistance of buildings, there are currently three types of methods: the first type is to strengthen the strength and rigidity design of buildings, so that buildings can resist the impact of seismic waves, but the construction cost is relatively high, and the anti-seismic effect is relatively low; The second type is to use rubber pad or friction slip isolation technology, so that most of the earthquake energy can be absorbed, but the absorption and conversion of seismic wave energy is not complete, and there is a phenomenon of displacement of the building after the earthquake, so as to solve the aging of the rubber pad The cost of the problem is also very high; the third category is to use the rolling steel ball method to eliminate the shear force generated by the seismic wave on the building, but the displacement problem of the building after the earthquake has not been solved

Method used

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  • Oval face steel ball building earthquake-resistant structure
  • Oval face steel ball building earthquake-resistant structure
  • Oval face steel ball building earthquake-resistant structure

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Embodiment Construction

[0014] Below in conjunction with accompanying drawing, embodiment of the present invention is described as follows:

[0015] Make ellipse (5) and steel ball (6) earlier, press figure 1 , figure 2 , image 3 As shown, when constructing the whole-slab foundation (3) of the building, the ellipse (5) is inserted into the top of the whole-slab foundation (3) under the position of the load-bearing column (1), and then placed on the whole-slab foundation (3) ) without the oval surface (5) place to lay one deck plastics, its thickness should be less than the length of steel ball (6) diameter minus oval surface (5) minor axis. Steel ball (6) is placed in ellipse (5) then, place another ellipse (5) on steel ball (6) by figure, its position will just, and ellipse (5) will be level respectively. Carry out the construction of ground beam slab afterwards, make upper oval surface (5) and ground beam slab (2) form a whole.

[0016] If a single ellipse (5) steel ball (6) structure is used...

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Abstract

The invention relates to an oval face steel ball building earthquake-resistant structure, which is an earthquake-resistant building structure and belongs to the technical field of building structures. A design for strengthening constructive intensity, earthquake-resistant technology and a method for rolling steel balls have problems of building displacement, rubber aging or insignificant earthquake-resistant effect and the like after an earthquake. The oval face steel ball building earthquake-resistant structure adopts a structure in which a flat-slab and a whole board base are separate, andan oval face steel ball structure is arranged between the flat-slab and the whole board base below a load-bearing column to eliminate the action of shearing force of earthquake waves on the constructions completely so as to play an earthquake-resistant role. The oval face steel ball building earthquake-resistant structure has the advantages of long service life because of structural performance unchanged over time, simple structure, low investment, convenient construction, significant earthquake-resistant effect because the horizontal shearing force of the earthquake waves on the constructions is completely converted and no displacement of the constructions after the earthquake. The oval face steel ball earthquake-resistant structure for the constructions is suitable for various ground constructions except for dams, steel towers and chimneys and has good earthquake-resistant performance.

Description

technical field [0001] The invention belongs to the technical field of building structures and relates to an earthquake-resistant building structure. Background technique [0002] The destructive force of seismic waves to buildings has vertical pressure and horizontal shear force, and the horizontal shear force causes huge damage. [0003] For the earthquake resistance of buildings, there are currently three types of methods: the first type is to strengthen the strength and rigidity design of buildings, so that buildings can resist the impact of seismic waves, but the construction cost is relatively high, and the anti-seismic effect is relatively low; The second type is to use rubber pad or friction slip isolation technology, so that most of the earthquake energy can be absorbed, but the absorption and conversion of seismic wave energy is not complete, and there is a phenomenon of displacement of the building after the earthquake, so as to solve the aging of the rubber pad ...

Claims

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Application Information

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IPC IPC(8): E04B1/98E04B9/02
Inventor 李德安
Owner 李德安
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