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Building connecting node and construction method thereof

A technology for connecting nodes and construction methods, used in buildings, building components, building structures, etc., can solve the problems of difficult operation of construction methods, and no specific solutions are proposed, so as to meet operational feasibility, avoid linear cracks, increase safety effect

Inactive Publication Date: 2020-01-03
佛山建装建筑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And its construction method is not easy to operate
[0006] In general, in the field of building connection and construction, there are still many practical problems that need to be dealt with in practical applications, and no specific solutions have been proposed.

Method used

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  • Building connecting node and construction method thereof
  • Building connecting node and construction method thereof
  • Building connecting node and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A building connection node, including a prefabricated part, a cast-in-place part, a connecting part and a sealing part, and the prefabricated part forms a fixed connection through the connecting part, and forms an integral structure with the cast-in-place part and performs sealing treatment through the sealing part; The prefabricated laminated board and the cast-in-place part can form a building floor, and the cast-in-place part is arranged above the prefabricated laminated board.

[0039] Wherein, the prefabricated part includes prefabricated columns, prefabricated beams and prefabricated laminated slabs, and the prefabricated beams include prefabricated turning beams, prefabricated turning frame beams and prefabricated turning beams, and the prefabricated columns are respectively connected with the prefabricated turning beams and the prefabricated turning beams. The two ends of the prefabricated overturning frame beam are fixedly connected; the two ends of the prefabrica...

Embodiment 2

[0047] A building connection node, including a prefabricated part, a cast-in-place part, a connecting part and a sealing part, and the prefabricated part is fixedly connected through the connecting part, and after forming an integral structure with the cast-in-place part, the sealing process is performed through the sealing part; The prefabricated laminated board and the cast-in-place part can form a building floor, and the cast-in-place part is arranged above the prefabricated laminated board.

[0048] The prefabricated part includes prefabricated columns, prefabricated beams and prefabricated laminated slabs, and the prefabricated beams include prefabricated turning beams, prefabricated turning frame beams and prefabricated turning beams, and the prefabricated columns are respectively connected with the prefabricated turning beams and the prefabricated turning beams. The two ends of the overturning frame beam form a fixed connection; the two ends of the prefabricated overturn...

Embodiment 3

[0059] A building connection node, including a prefabricated part, a cast-in-place part, a connecting part and a sealing part, and the prefabricated part is fixedly connected through the connecting part, and after forming an integral structure with the cast-in-place part, the sealing process is performed through the sealing part; The prefabricated laminated board and the cast-in-place part can form a building floor, and the cast-in-place part is arranged above the prefabricated laminated board.

[0060] The prefabricated part includes prefabricated columns, prefabricated beams and prefabricated laminated slabs, and the prefabricated beams include prefabricated turning beams, prefabricated turning frame beams and prefabricated turning beams, and the prefabricated columns are respectively connected with the prefabricated turning beams and the prefabricated turning beams. The two ends of the overturning frame beam form a fixed connection; the two ends of the prefabricated overturn...

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Abstract

The invention provides a building connecting node. The building connecting node comprises prefabricated parts, cast-in-place parts, connecting parts, and sealing parts, the prefabricated parts are fixedly connected through the connecting parts and forms a whole structure with the cast-in-place parts, and then the whole structure is sealed through the sealing parts. Through sequential hoisting andaccurate detection, the smooth progress of construction and the feasibility of construction operation can be ensured, and the stress requirement of the whole building is met. According to the buildingconnecting node, a prefabricated beam, a prefabricated column and a prefabricated laminated plate are fixedly connected, the cast-in-place concrete is reduced, so that the construction is simpler andmore convenient, the construction efficiency and the construction reliability are improved, a shear groove arranged in a through manner is formed in the portion, between the two rows of steel bars, of a prefabricated turnover beam, connection with the laminated plate is facilitated, and linear cracks are avoided; and in addition, the step type design is adopted by the prefabricated laminated plate, stable lap joint with the floor rib of the floor slab can be ensured, so that the stress is reasonable, and the construction safety is improved.

Description

technical field [0001] The invention relates to the field of construction, in particular to a construction connection node and a construction method thereof. Background technique [0002] Compared with traditional cast-in-place buildings, prefabricated concrete buildings have a high level of industrialization, reduce the amount of wet work on the construction site, reduce material consumption, reduce dust and construction waste on the construction site, etc., and can truly achieve the purpose of energy saving, emission reduction and environmental protection. At present, in order to ensure the mechanical and seismic performance of prefabricated structures, domestic prefabricated concrete buildings generally adopt the concept of being equivalent to cast-in-place. A relatively safe and reliable connection node system has been formed for the connection of the usual prefabricated downturn beams, prefabricated columns, and prefabricated primary and secondary beams. For some build...

Claims

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Application Information

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IPC IPC(8): E04B1/38E04B1/58E04B1/66
CPCE04B1/38E04B1/58E04B1/66
Inventor 王世华黄莉萍张建华何刚黄赟
Owner 佛山建装建筑科技有限公司
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