Precast fabricated type beam wall combination member

A technology of prefabricated assembly and combined components, applied to building components, walls, building structures, etc., can solve the problems of high rigidity, high cost, self-heavy, etc., and achieve the effects of small rigidity, reduced workload, and light self-weight

Inactive Publication Date: 2016-08-31
北京研创绿建科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a new type of prefabricated assembled beam-wall composite member in view of the existing problems of prefabricated beam-wall composite components in current prefabricated buildings, and to overcome the disadvantages of prefabricated sandwich walls such as heavy weight, high rigidity and high cost.

Method used

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  • Precast fabricated type beam wall combination member
  • Precast fabricated type beam wall combination member
  • Precast fabricated type beam wall combination member

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 2 , Figure 4 and Figure 5 As shown, the prefabricated assembled beam 1 is specifically a prefabricated assembled concrete composite beam 5, and the prefabricated assembled concrete composite beam 5 and the light steel and light concrete composite wall core 3 are connected to each other by a connecting piece 6.

[0028] The longitudinal light steel 11 and the horizontal light steel 12 are connected to form a light steel skeleton 9; the inner cavity of the light steel skeleton 9 is filled with lightweight concrete 10, and the light steel and light concrete composite wall core 3 is formed together with the light steel skeleton 9; The outer side of the steel light concrete wall core 3 is provided with a wall surface layer 4 to form a light steel light concrete wall; the light steel light concrete composite wall is connected with the prefabricated assembly type through the connector 6 between the light steel light concrete composite wall and the composite ...

Embodiment 2

[0032] Such as image 3 , Figure 4 and Figure 6 As shown, the prefabricated assembled beam 1 is specifically a prefabricated assembled steel beam 7, and the prefabricated assembled steel beam 7 and the light steel light concrete composite wall wall core 3 are composed of a light steel light concrete composite wall and a prefabricated steel beam. The welded joints 8 are connected to each other.

[0033] The longitudinal C-shaped light steel 13 and the transverse C-shaped light steel 14 are connected to form a light steel skeleton 9; the inner cavity of the light steel skeleton 9 is filled with lightweight concrete 10, and the light steel and light concrete composite wall is formed together with the light steel skeleton 9 Core 3; light steel and light concrete wall core 3 is provided with a wall surface layer 4 to form a light steel and light concrete wall; the light steel and light concrete composite wall passes through the welded connection between the light steel and ligh...

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Abstract

The invention provides a precast fabricated type beam wall combination member, and relates to the technical field of a fabricated type beam wall combination member. The precast fabricated type beam wall combination member integrally consists of three parts of a precast fabricated type beam, a light-steel light-concrete wall body and connecting pieces between the precast fabricated type beam and the light-steel light-concrete wall body, wherein the precast fabricated type beam can be a precast fabricated type member in any other form, such as a precast fabricated type steel beam, a concrete superposed beam, or a concrete flat beam and the like; the light-steel light-concrete wall body is a light-steel light-concrete composite wall body which is integrally formed by light steel, light concrete and other components, wherein the light steel is used as a framework of the wall body; the light concrete is used as a filling material of the wall body; the connecting pieces between the precast fabricated type beam and the light-steel light-concrete wall body are connecting members between the precast fabricated type beam and the light-steel light-concrete wall body, and comprise a rear anchor fastener required by the connection between a light-steel framework and a precast fabricated type concrete beam, and a welding member between the light-steel light-concrete composite wall body and a precast steel beam. The precast fabricated type beam wall combination member disclosed by the invention is light in dead weight and low in rigidity, has favorable mechanical performance, and meets the requirements of buildings for filling wall bodies.

Description

technical field [0001] The invention belongs to the field of prefabricated assembled buildings, in particular to a prefabricated assembled beam-wall composite component. Background technique [0002] Prefabricated buildings are an irreversible trend in the development of the construction industry. In addition to overcoming the problem of node connection, this development direction also needs to realize the prefabricated assembly of non-stressed components. In the demonstration project at this stage, the prefabricated walls are mainly sandwich composite walls, which are processed, transported, hoisted and assembled on site together with the prefabricated beams. This method has great disadvantages, namely, the sandwich composite wall has a large self-weight, high rigidity, and high cost. According to preliminary research, light steel and light concrete composite wall, as a solution for prefabricated walls, can effectively avoid the above problems, and at the same time realize...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/56E04B2/58E04B2/64
CPCE04B2/56E04B2/58E04B2/64
Inventor 徐强许建国幺传杰肖际兰
Owner 北京研创绿建科技有限公司
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