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A light steel structure assembly and assembled space structure

A technology of space structure and light steel structure, applied in the direction of building structure, buildings, pillars, etc., can solve the problem of single structure form, and achieve the effect of high construction efficiency

Active Publication Date: 2021-04-27
JINLING INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practical engineering applications, traditional light-weight steel structures are mostly used in low-rise or multi-storey building forms such as portal steel frames and temporary buildings. Adjust the structural form according to the conditions to realize the secondary optimization and reorganization of the structure

Method used

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  • A light steel structure assembly and assembled space structure
  • A light steel structure assembly and assembled space structure
  • A light steel structure assembly and assembled space structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Such as Figures 9 to 11 As shown, an assembled space structure is a capsule-type assembled space structure, including the above-mentioned light steel structure assembly, the sliding track 5 is waist-shaped, and the two straight sections of the sliding track 5 are evenly arranged and fixed. The base unit body and the base unit body on the two straight sections of the sliding track 5 are relatively left and right, and are fixedly connected by the cross gusset plate 8 to form a unit body steel frame. The steel frames of two adjacent unit bodies are interlacedly connected by transverse connecting rods 9 . In the first embodiment, the radius of the arc segment of the sliding track 5 is half of the distance between the two straight segments. The base unit body adopts the same height and different span types, and the long-span cantilever of each base unit body faces the inner side of the sliding track 5 .

[0049] A base unit body is respectively fixed in the middle of the ...

Embodiment 2

[0056] Such as Figures 12 to 14 As shown, an assembled space structure is a ring-shaped assembled space structure, including the above-mentioned light steel structure assembly. The sliding track 5 is a concentric circle, including an inner track 11 and an outer track 12, see Figure 12 . On the inner track 11 and the outer track 12, a plurality of base units are evenly arranged and fixed in the circumferential direction, and the base units on the inner track 11 and the base units on the outer track 12 are inside and outside Opposite, and fixedly connected through the cross gusset plate 8, constitute a unit steel frame. The steel frames of two adjacent unit bodies are interlacedly connected by transverse connecting rods 9 . The connecting position of the transverse connecting rod 9 includes the end positions of the two cantilever arms of the base unit body, the maximum arc position of the two cantilever arms of the base unit body, and the bifurcation starting positions of t...

Embodiment 3

[0062] Such as Figures 15 to 17 As shown, an assembled space structure is a six-pointed star-shaped assembled space structure, including the above-mentioned light steel structure assembly. see Figure 14 , the sliding track 5 is a hexagonal star, including six pairs of tangent circular arc segments, and the ends of the tangential circular arc segments are connected to the same straight segment (inspired by the train track change process). A plurality of base units are evenly arranged and fixed on the sliding track 5 along its path. Two adjacent base unit bodies are interlacedly connected by transverse connecting rods 9, and the connection positions of the transverse connecting rods 9 include the end positions of the two cantilever arms of the base unit body, the maximum arc position of the two cantilever arms of the base unit body, and the bifurcation of the two cantilever arms of the base unit body starting position. In the third embodiment, the base unit body adopts the ...

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Abstract

The invention relates to a light steel structure assembly and an assembled space structure. The light steel structure assembly is based on different types of base units and sliding tracks of different shapes, which can realize standardization and serialization. The assembled space structure can choose the appropriate sliding track according to the external environment, use function and space requirements, and the base unit can slide on the sliding track to realize the rapid construction of the assembled space structure and high construction efficiency. At the same time, during the secondary optimization or reorganization of the assembled space structure, the base unit can be quickly disassembled, reinstalled with other types of base units, the track form can be changed, and the spacing arrangement of the base units can be changed, thereby changing the assembly The internal space and overall shape of the space structure break the limitation of the single structural form of the traditional light portal frame. In addition, the disassembled components can be recycled and reused to build other assembled space structures, which are green and environmentally friendly.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a light steel structure assembly and an assembled space structure. Background technique [0002] As a new type of building structure, steel structure has been rapidly developed and applied. Steel structures include heavy steel structures, ordinary steel structures, light steel structures and equipment steel structures. Among them, light steel structures have the advantages of light weight, high strength, convenient industrial production, and efficient construction and assembly. Buildings to be demolished for the first time, such as factories, warehouses and simple structures. However, in practical engineering applications, traditional light-weight steel structures are mostly used in low-rise or multi-storey building forms such as portal steel frames and temporary buildings. Adjust the structural form according to the conditions to realize the secondary optimization and r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/00E04C3/32E04B1/38
CPCE04B1/00E04B1/38E04C3/32
Inventor 贾慧娟刘致远吴闯闯张弦陈曦吴凯胡颖平
Owner JINLING INST OF TECH