Net pipe concrete and manufacturing method thereof

A production method and concrete technology, applied in the direction of architecture, building structure, etc., can solve the problems of quality inspection and construction inconvenience, limited use range, difficult installation, etc., achieve quality inspection and construction convenience, optimize physical and mechanical properties, Material saving effect

Pending Publication Date: 2017-10-20
HENAN UNIV OF URBAN CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its scope of use is limited, the production and installation of steel pipes are more difficult and cumbersome, and the quality inspection and construction are inconvenient

Method used

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  • Net pipe concrete and manufacturing method thereof
  • Net pipe concrete and manufacturing method thereof
  • Net pipe concrete and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] Such as Figure 1~5 Among them, the mesh concrete includes a hollow mesh tube 1 with holes 6 evenly distributed on the wall of the tube 1, a plate 2 wrapped around the mesh tube 1, and a mesh concrete column 4 or a mesh concrete beam 5 composed of concrete 3 poured in the mesh tube 1.

[0041] among them:

[0042] The network tube 1 is square or round.

[0043] The holes 6 are square holes or round holes, and are evenly distributed along the circumferential and axial directions of the network pipe 1.

[0044] The board 2 is a fiber plastic board.

[0045] The four circumferential sides of the network tube concrete column 4 are bonded to the plate 2 wrapped around the network tube 1.

[0046] The three outer walls of the network tube concrete beam 5 except for the top surface are bonded to the plate 2 covering the network tube 1.

[0047] Reinforcing bars 7 or section steel 8 are arranged in the cavity of the network concrete column 4 or the network concrete beam 5.

[0048] The man...

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PUM

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Abstract

The invention relates to a net pipe concrete and further discloses a manufacturing method of the net pipe concrete. The net pipe concrete comprises a hollow net pipe, plates and a net pipe concrete column or a net pipe concrete beam, wherein holes are uniformly distributed in the pipe wall of the net pipe, the net pipe is wrapped with the plates, and the net pipe concrete column or the net pipe concrete beam is formed by pouring concrete in the net pipe. The net pipe concrete is high in bearing capacity, good in deformation characteristic, wide in application range, simple in structure, convenient to construct and capable of saving materials, reducing the cost and achieving building industrialization.

Description

Technical field [0001] The invention relates to the field of structural engineering, in particular to network pipe concrete and a manufacturing method thereof. Background technique [0002] At present, compared with ordinary reinforced concrete, the load-bearing capacity of concrete-filled steel tube is greatly improved, the plasticity and toughness are good, and the use space is enlarged, so it has good seismic performance and economy. However, its use range is limited, the production and installation of steel pipes are difficult and complicated, and the quality inspection and construction are inconvenient. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a network-pipe concrete with strong bearing capacity, good deformation characteristics, simple structure and realizing the industrialization of buildings. [0004] Another technical problem to be solved by the present invention is to provide a method for manufacturing the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/30
CPCE04B1/30
Inventor 言志信
Owner HENAN UNIV OF URBAN CONSTR
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