A circular long-span suspension structure that can release temperature effects
A temperature effect and ring-shaped technology, applied in special structures, building components, building structures, etc., can solve the problems of large temperature effects that cannot be effectively released, and achieve rich architectural artistic expression, reduced structural response, and flexible shape design change effect
Active Publication Date: 2021-08-03
ARCHITECTURAL DESIGN & RES INST OF SOUTHEAST UNIV CO LTD
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Problems solved by technology
[0005] The purpose of the present invention is to realize the good architectural effect of large circular buildings, and effectively solve the problem that the temperature effect in the prior art is too large and cannot be effectively released, and proposes a ring-shaped large-span suspension structure that can release the temperature effect
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0027] Such as figure 1 , 2 A circular long-span suspension structure that can release the temperature effect is shown, including a core tube 1, a lead rubber bearing 4, a circular steel box girder 2, a cantilevered steel beam 3, and a boom 5. The diameter of the circular large-span suspension structure is About 100m, two floors above the ground, and a total of 8 core tubes 1 are set according to the building layout;
[0028] The core tube 1 is the building structure of the second floor of the upper and lower floors. The core tube 1 includes four buttress columns 11, a pair of shear walls 12, a pair of connecting beams 13, a pair of shear walls 12 arranged oppositel...
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The invention discloses an annular large-span suspension structure capable of releasing temperature effects, including a concrete core tube, an annular steel box girder, a lead rubber bearing, a cantilevered steel beam, a suspender, and various inner and outer ring beams, and an annular steel box girder It is arranged in a ring around several core tubes, connected by lead rubber bearings, and cantilevered steel beams are connected with suspenders to suspend the lower structure. The invention can meet the requirements of the building to the greatest extent. The ring-shaped steel box girder is supported on the core tube, and the suspension structure is adopted, which can make the building appearance full of artistic expression, and the indoor vision is wide, and can give full play to the material advantages of the components. The core tube The lead-core rubber bearing is set between the ring girder, which can release the temperature effect of the ring girder and basically eliminate the influence of the high-rigidity ring beam on the core tube. The lead-core rubber bearing can also play a role of shock isolation and improve the safety of the structure .
Description
technical field [0001] The invention belongs to the technical field of structural engineering in civil engineering, and in particular relates to an annular large-span suspension structure capable of releasing temperature effects. Background technique [0002] The circular building is a classic building type that has been favored by architects since ancient times. Conventional ring-shaped buildings mostly adopt frame structure. The frame structure is composed of beams and columns as a vertical load-bearing and horizontal-resistant structure. The conventional span can be 8-15m. Dense frame columns will restrict the functional layout of the building and affect the permeability of the building. Ring-shaped buildings are often provided with traffic tubes at regular intervals along the ring direction, and the arrangement of anti-side members of ordinary frame structures cannot effectively utilize this architectural feature. [0003] Most of the ring-shaped building structures ar...
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IPC IPC(8): E04B1/342E04B1/34E04H9/02
CPCE04B1/34E04B1/342E04H9/021
Inventor 都磊孙逊李剑钱洋
Owner ARCHITECTURAL DESIGN & RES INST OF SOUTHEAST UNIV CO LTD