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Installing method of extendable latticed shell structure

An installation method and technology of reticulated shells, which are applied in building construction, processing of building materials, construction, etc., can solve problems such as unsatisfactory industrial buildings and unsatisfactory functions of public buildings at the level of industrial production technology, and achieve high practical value and installation The effect of simple method

Inactive Publication Date: 2014-12-03
BEIJING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the rapid development of modern industrial production and the continuous improvement of people's lives, it may happen that the original industrial buildings cannot meet the technological level of industrial production or the functions of public buildings cannot meet the current needs of the public.

Method used

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  • Installing method of extendable latticed shell structure
  • Installing method of extendable latticed shell structure
  • Installing method of extendable latticed shell structure

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Embodiment Construction

[0029] Such as Figure 1-12 As shown, the installation method of the expandable reticulated shell structure of the present invention is specifically:

[0030] 1. Construct an independent foundation. There is an embedded part 1 on the top of the independent foundation. The lattice column 2 and the foundation adopt a detachable connection structure. The base of the lattice column 2 is provided with a grooved steel plate 3 and connected with the independent foundation by bolts 4 . The plain concrete filler 6 is used to fill the gap between the channel-shaped steel plate 3 at the column foot and the independent foundation.

[0031] 2. Install the lattice column 2 on an independent foundation. The lattice column is composed of cast steel nodes 7, vertical bars 8, and web bars 9. The cast steel nodes 7 and the vertical bars 8 are connected by an outer sleeve 10 with a threaded buckle. Connect and fix with web bar 9.

[0032] 3. After the lattice column 2 is installed, several ret...

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Abstract

The invention relates to an installing method of an extendable latticed shell structure. The installing method mainly comprises an installing construction process and a translation expansion process, wherein the installing construction process mainly comprises the steps of: constructing a foundation, installing lattice columns and installing an upper latticed shell structure; and the translation expansion process mainly comprises the steps of dismantling rod members on the middle of the latticed shell, dismantling column feet, drawing, and supplementing the rod members of the latticed shell. According to the installing method, according to the function change of a building, through dismantling partial rod members, by single-side translation, the spanning expansion can be realized. Because the extendable latticed shell has the characteristics of capability of being disassembled and extendibility, the installing construction process and the translation expansion construction process of the extendable latticed shell are described in details so that the installing and expanding process of the extendable latticed shell structure is simplified, standardized and facilitated, and the convenience is brought for the site operation of construction workers.

Description

technical field [0001] The invention relates to an installation method of an expandable reticulated shell structure, which belongs to the field of reticulated shell structures. technical background [0002] The reticulated shell structure is a space structure system formed by connecting rod elements through nodes. Due to the reasonable force of the system, good structural stability and convenient construction, it is widely used in various industrial and public buildings. With the continuous development of technology, the construction industrialization technology level of the reticulated shell structure is constantly improving. The rods and nodes of the reticulated shell structure are generally prefabricated in the factory and transported to the construction site for assembly. The construction process is convenient, fast, economical and reasonable. When the reticulated shell structure is assembled, a permanent building with good mechanical performance is formed. [0003] Wit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G21/14
Inventor 李雄彦刘人杰姚玄一张翼飞
Owner BEIJING UNIV OF TECH
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