Rough surface connection based assembly steel fiber regeneration brick concrete wall and construction method thereof

A technology for concrete walls and rough surfaces, applied to walls, solid waste management, building components, etc., can solve the problems of high energy and raw material consumption, high prefabrication precision requirements, and long time-consuming installation of holes, etc., to achieve fast construction and overall Good performance, solve the effect of high prefabrication precision requirements

Inactive Publication Date: 2015-07-08
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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Problems solved by technology

On the other hand, the connection method of the traditional prefabricated shear wall structure needs to be further improved. The current connection method requires high prefabrication precision of components and takes a long time to install the holes, which greatly delays the construction period and inc

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  • Rough surface connection based assembly steel fiber regeneration brick concrete wall and construction method thereof
  • Rough surface connection based assembly steel fiber regeneration brick concrete wall and construction method thereof
  • Rough surface connection based assembly steel fiber regeneration brick concrete wall and construction method thereof

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[0029] The following describes the implementation of the present invention in detail with reference to the drawings and embodiments.

[0030] Such as figure 1 with figure 2 As shown, the present invention is based on the fabricated steel fiber recycled brick concrete wall connected by rough surface, including:

[0031] The prefabricated wall panel 1 has rough surfaces 13 on its left and right sides with built-in horizontal steel bars 11 and vertical steel bars 12; the horizontal steel bars 11 and vertical steel bars 12 are uniformly distributed in the prefab wall panel 1 for internal reinforcement, along the precast wall The side of slab 1 is provided with a steel bar every 100mm, and the horizontal and vertical steel bars are distributed across, such as figure 2 with image 3 Shown.

[0032] Such as image 3 As shown, a good size parameter of the prefabricated wall panel 1 is as follows: the thickness of the wall panel is 100mm, the height of the wall panel is 1330mm, the width of...

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Abstract

The invention discloses a rough surface connection based assembly steel fiber regeneration brick concrete wall. The wall comprises prefabricated wall plates, cast-in-place vertical edge members, cast-in-place connection columns, built-in longitudinal bars and pre-buried welding plates. Rough surfaces are formed on left and right sides of the prefabricated wall plates, and horizontal rebars and vertical rebars are arrrnaged in the rough surfaces. The cast-in-place vertical edge members and the cast-in-place connection columns are connected with the prefabricated wall plates through the rough surfaces. The built-in longitudinal bars and the horizontal rebars are nested, and one-to-one spot welding is achieved at the connection positions to form a horizontal connection structure. The pre-buried welding plates are buried at the bottoms of the prefabricated wall plates and are welded with welding plates arranged at the tops of hidden beams to form a connection structure. The prefabricated wall plates are made of steel fiber regeneration brick. The invention further provides a construction method of the wall. Compared with traditional assembly walls, the wall has the advantages of being provided with a energy dissipation and seismic mitigation function, ecological and environmentally friendly, quick to build and economic and practical.

Description

technical field [0001] The invention belongs to the technical field of construction, and in particular relates to an assembled steel fiber regenerated brick concrete wall based on rough surface connection and a construction method thereof. Background technique [0002] The prefabricated concrete structure meets the social requirements of resource conservation and environmental friendliness put forward in my country's "Twelfth Five-Year Plan", and is one of the effective ways to realize building energy conservation, emission reduction and housing industrialization. In recent years, the country's policy guidance and preferential policies for prefabricated housing have been introduced one after another. The prefabricated integral shear wall structure has been widely used in high-rise residential structures due to its good integrity, high rigidity, and high bearing capacity. At present, the development of prefabricated walls is facing many problems. On the one hand, the material...

Claims

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Application Information

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IPC IPC(8): E04B2/00E04B2/64E04C2/06C04B18/16
CPCY02W30/91
Inventor 黄炜郑云汉张程华石安仁陈建仓
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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