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Assembled standard layer module and standard layer construction method combining dry and wet processes

A construction method and assembled technology, which can be used in building construction, architecture, building materials, etc., and can solve the problems of unsatisfactory joint strength and durability.

Pending Publication Date: 2019-08-09
西安建工绿色建筑集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no unified specification or industry regulation in China to guide the selection and calculation of dry connection. Therefore, the fully assembled concrete structures using pure dry connection are mostly low-rise buildings with less than 3 floors, and the strength and durability of their joints sex is often unsatisfactory

Method used

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  • Assembled standard layer module and standard layer construction method combining dry and wet processes
  • Assembled standard layer module and standard layer construction method combining dry and wet processes
  • Assembled standard layer module and standard layer construction method combining dry and wet processes

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Experimental program
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Effect test

Embodiment 1

[0063] This embodiment provides an assembled standard layer module to solve the above-mentioned deficiencies in the prior art. The present invention can realize faster assembly of floor slabs and improve the quality of floor slab assembly, such as Figure 1-Figure 15 As shown, specifically set to the following structure:

[0064] Including assembled prefabricated wall panels and integral assembled floor slabs.

[0065] The assembled prefabricated wall panels include concrete wall panels 1, horizontal steel bars 3 and longitudinal steel bars 4, and the concrete wall panels 1 can be load-bearing wall panels or lightweight concrete wall panels with concealed beams on the upper part. Before the concrete wall panel 1 is prefabricated, horizontal steel bars 3 and longitudinal steel bars 4 are laid horizontally and vertically in the mold to form a steel mesh. Plate 1 body. For the convenience of description, this embodiment takes a vertical rectangular concrete wall panel as an ex...

Embodiment 2

[0074] This embodiment is further optimized on the basis of the above-mentioned embodiments, further to better realize the present invention, especially adopt the following configuration structure:

[0075] The integral assembled floor slab also includes a connecting steel sheet 30 for connecting two adjacent concrete floor slabs 24 . After using the connecting steel sheet 30 , the structure of the concrete floor slab 24 needs to be adjusted.

[0076] The rectangular connecting steel sheet 30 has three through holes, which are arranged sequentially along the length direction of the connecting steel sheet 30; a pin joint hole 25 is reserved at the edge of at least one side of the concrete floor 24, and no The side of the concrete floor 24 of the pin connection hole 25 is provided with embedded anchor bolts 27 whose heads extend vertically from the surface of the concrete floor 24. The embedded anchor bolts 27 are arranged in sequence along the direction of the edge of the concre...

Embodiment 3

[0079] This embodiment is further optimized on the basis of the above-mentioned embodiments. Further, in order to better realize the present invention, it can realize rapid positioning and installation of wall panels, can improve the strength and durability of nodes, and can realize dryness when assembling walls. The combination of wet process has the advantages of high construction efficiency, especially the following setting structure is adopted:

[0080] The assembled prefabricated wall panel also includes a steel frame 6, and the steel frame 6 includes a bottom plate 6a and a first wing plate 6b and a second wing plate 6c respectively connected to the two side edges of the bottom plate 6a, the first wing plate 6b and the second wing plate 6c A channel-shaped steel structure with an inner groove is formed on the same side of the bottom plate 6a. The steel frame 6 can be welded by at least three steel plates. If conditions permit, the whole steel plate can also be integrally ...

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Abstract

The invention provides a assembled standard layer module and a standard layer construction method combining dry and wet processes, and relates to the technical field of fabricated buildings. The problems of slow assembly and poor quality of standard layers in the prior art are solved. The assembled standard layer module includes concrete wall plates and concrete floor plates which are provide withsteel bar mesh slices, wherein vertical extending mantle fiber inserting ribs are arranged on the upper parts of the concrete wall plates, and semi-grouting sleeves are arranged on the lower parts ofthe concrete wall plates. The edges of the concrete floor plates are reserved with pin connecting holes for penetrating through the mantle fiber inserting ribs, and the extending length of the mantlefiber inserting ribs is greater than the thickness of the concrete floor plates. When a wall is constructed, the prefabricated concrete wall plates are lifted, placed and connected according to a construction drawing, then the concrete floor plates are placed on the top surfaces of the concrete wall plates, the mantle fiber inserting ribs of the concrete wall plates penetrate through the corresponding pin connecting holes and can penetrate into the semi-grouting sleeves of the upper layer concrete wall plates. The rapid assembly of standard layer modules can be realized, the building qualityis improved, and the advantage of high construction efficiency is achieved.

Description

technical field [0001] The invention relates to the technical field of prefabricated buildings, in particular to an assembled standard floor module and a standard floor construction method using the assembled standard floor module in combination with dry and wet processes. Background technique [0002] With the rapid development of prefabricated concrete structures, fully prefabricated concrete structures have gained more and more favor. It can fully integrate the advantages of traditional concrete structures, while further shortening the construction period, reducing construction costs, reducing construction waste, and saving energy and resources. [0003] At present, the existing "assembled monolithic concrete structure" construction method cannot give full play to the speed advantages of prefabricated buildings when building floors, which affects the construction speed and quality of standard floors. [0004] At the same time, unlike the method of cast-in-place connectio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/04E04B1/16E04B1/41E04C2/06E04C2/30E04C2/38
CPCE04B1/04E04B1/043E04B1/165E04B1/4121E04C2/06E04C2/30E04C2/384E04B2001/4192
Inventor 刘浩强吴志坤彭宝宁张瑞华余婧张安保骆浩党长江段小卫
Owner 西安建工绿色建筑集团有限公司
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