A wall-attached structure inside a core tube
A core tube and wall-attached technology, applied in the core tube field, can solve the problems of small internal space, high cost, and inconvenient installation of the wall-attached structure of the core tube, and achieve the effect of small size and preventing collapse
Active Publication Date: 2022-02-01
上海席得建筑设计有限公司
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Problems solved by technology
[0004] 1. The traditional core tube uses a shear wall as a supporting wall. When the height of the shear wall is higher, the thickness of the shear wall is required to be higher, and the cost is getting higher and higher.
[0005] 2. The internal space of the traditional core tube is small, and it is inconvenient to install the wall-attached structure when the tower crane is inside the core tube
Method used
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[0021] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-4 , a wall-attached structure inside a core tube, including a frame structure 1, a wall-attached base 4 and a tower crane outer wall 5, an inner ring 101 is installed inside the frame structure 1, and the frame structure 1 is a frame composed of many beams and columns to bear The structure with all the loads of the house, high-rise civil buildings and multi-storey industrial plants, the load-bearing of brick walls can no longer meet the re...
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The invention discloses a wall-attached structure inside a core tube, which comprises a frame structure, a wall-attached base and an outer wall of a tower crane. An inner ring is installed inside the frame structure, an outer ring is installed outside the frame structure, and the outer ring The edge of the expansion port is provided with an expansion port, and the two sides of the expansion port are fitted with clips. The outer wall of the outer ring is provided with threaded holes, and the threaded holes are located on both sides of the expansion port. The front end of the outer ring is installed There is a wall-attached base, and the front end of the wall-attached base is equipped with an outer wall of a tower crane. The present invention replaces the shear wall by using a frame structure. An inner ring is installed at the center of the frame structure. The shape of the inner ring is an octagonal hollow column. The connecting rods connect the inner ring and the outer ring to ensure the normal operation of the frame structure. When the outer ring receives a transverse shear force, the supporting rods support the corner supporting rods, and the connecting rods support the outer ring to prevent the frame structure from collapsing. .
Description
technical field [0001] The utility model relates to the technical field of core tubes, in particular to a wall-attached structure inside the core tube. Background technique [0002] The core tube is in the central part of the building. The central core tube is formed by elevator shafts, stairs, ventilation shafts, cable wells, public toilets, and some equipment rooms. It forms an outer frame inner tube structure with the peripheral frame and is poured with reinforced concrete. This kind of structure is very conducive to the structural stress and has excellent earthquake resistance. It is the mainstream structure widely used in super high-rise buildings in the world. Various auxiliary service spaces are concentrated in the center of the plane, so that the main function space occupies the best lighting position, and achieves good sightlines and convenient internal traffic. During the construction of the core tube, tower cranes need to be installed inside, and the core tube gen...
Claims
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IPC IPC(8): E04B1/00E04B1/19E04B1/38
CPCE04B1/00E04B1/19E04B1/38
Inventor 陈易
Owner 上海席得建筑设计有限公司