Joint treatment method for fabricated building wall

A technology for building wall and node processing, which is applied to buildings, building components, building structures, etc., can solve the problems of high energy consumption, long on-site construction period, and high degree of dependence on weather, and is convenient for production and transportation. , The effect of convenient installation and construction, convenient construction and operation

A technology for building wall and node processing, which is applied to buildings, building components, building structures, etc., can solve the problems of high energy consumption, long on-site construction period, and high degree of dependence on weather, and is convenient for production and transportation. , The effect of convenient installation and construction, convenient construction and operation

CN108316508AInactive Publication Date: 2018-07-24NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A node processing method for a prefabricated building wall, comprising the following steps:

[0027] (1) Process the hoisting positioning plate with bolt holes, weld the hoisting positioning plate to the outer edge of the splicing surface of the two prefabricated building wall components at a certain distance, according to the embedded parts and prefabricated wall sleeves used Measure the length of the reserved steel bars according to the specifications, and carry out setting-out positioning, and weld several reserved steel bars on the top of the stiffeners of the lower assembly building wall components;

[0028] (2) Install and construct the prefabricated building wall components on the construction site, and the pre-buried protruding U-shaped steel bars of the pre-embedded parts of the subfabricated building wall components and the corresponding parts of the adjacent subfabricated building wall components Pre-buried protruding U-shaped steel bars for horizontal connec...

Embodiment 2

[0039] A node processing method for a prefabricated building wall, comprising the following steps:

[0040] (1) Process the hoisting positioning plate with bolt holes, weld the hoisting positioning plate to the outer edge of the splicing surface of the two prefabricated building wall components at a certain distance, according to the embedded parts and prefabricated wall sleeves used Measure the length of the reserved steel bars according to the specifications, and carry out setting-out positioning, and weld several reserved steel bars on the top of the stiffeners of the lower assembly building wall components;

[0041] (2) Install and construct the prefabricated building wall components on the construction site, and the pre-buried protruding U-shaped steel bars of the pre-embedded parts of the subfabricated building wall components and the corresponding parts of the adjacent subfabricated building wall components Pre-buried protruding U-shaped steel bars for horizontal connec...

Embodiment 3

[0056] A node processing method for a prefabricated building wall, comprising the following steps:

[0057] (1) Process the hoisting positioning plate with bolt holes, weld the hoisting positioning plate to the outer edge of the splicing surface of the two prefabricated building wall components at a certain distance, according to the embedded parts and prefabricated wall sleeves used Measure the length of the reserved steel bars according to the specifications, and carry out setting-out positioning, and weld several reserved steel bars on the top of the stiffeners of the lower assembly building wall components;

[0058] (2) Install and construct the prefabricated building wall components on the construction site, and the pre-buried protruding U-shaped steel bars of the pre-embedded parts of the subfabricated building wall components and the corresponding parts of the adjacent subfabricated building wall components Pre-buried protruding U-shaped steel bars for horizontal connec...

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Abstract

The invention discloses a joint treatment method for a fabricated building wall. The joint treatment method for the fabricated building wall comprises the following steps that (1) fabricated buildingwall components are machined; (2) lower fabricated building wall components are installed and constructed at a construction site; (3) upper fabricated building wall components are hoisted to the lowerfabricated building wall components; (4) pre-embedded protruding U-shaped steel bars of built-in fittings of the upper fabricated building wall components are horizontally connected with pre-embeddedU-shaped steel bars at the corresponding parts of adjacent upper fabricated building wall components; and (5) floors are connected by a cast-in-situ mode. A wall formed by the joint treatment methodis integral, and the joint treatment method for the fabricated building wall has the characteristics of simple and convenient fabrication, short construction period and high connection strength.

Description

technical field [0001] The invention relates to the technical field of architectural structure design, in particular to a node processing method of a prefabricated building wall. Background technique [0002] Domestic reinforced concrete building structures (especially high-rise frame-shearing residential projects) are mostly constructed with cast-in-place concrete. The on-site construction period is long, and the environmental pollution caused by dust and noise is serious. The negative impact of construction on traffic and the environment is great. The energy consumption of processing and construction is high, the material loss of construction measures is large, and there is a lot of construction waste; the construction management is extensive, there are many loopholes in cutting corners, and the construction is highly dependent on the weather; the efficiency of construction enterprises is low, and technological innovation is slow. [0003] The upgrading model of the constr...

Claims

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Application Information

Patent Timeline
24 Jul 2018
Publication
CN108316508A
IPC
E04B2/00; E04B1/41
CPC
E04B2/00; E04B1/41; E04B1/4157
Inventors
梁娜; 赵山