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Novel construction process for preventing a constructional column from overflowing slurry

A construction technology and a technology for structural columns, which are applied in the field of new construction column anti-spill slurry construction technology, can solve the problems of concrete cement slurry overflow, large gap between formwork and bricks, and structural column hemp surface, etc., so as to avoid leakage and improve molding quality. , the effect of suppressing spillover

Inactive Publication Date: 2020-04-21
江苏永联精筑建设集团有限公司
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] As high-rise buildings are built more and more, the higher they are built, the inner walls are mostly filled walls, and high-rise buildings have seismic requirements. The integrity of the wall building is higher, and it is bound to require structural column structures when building inner walls. It is connected with structures such as ring beams to form a whole, which meets the seismic requirements of the house. The pouring quality of structural columns has become the core issue of wall quality. The traditional construction technology of structural column pouring generally does not consider the problem of concrete pouring. Moreover, due to the size of the bricks and the uneven surface, the gap between the formwork and the bricks is too large, causing the concrete grout to overflow, the structural column to have pockmarks, grout leakage and other quality problems, which affect the strength

Method used

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  • Novel construction process for preventing a constructional column from overflowing slurry

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Embodiment Construction

[0018] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0019] As shown in the figure, a new type of anti-overflow slurry construction technology for structural columns, the specific steps are:

[0020] Step 1: Leave the structural column in order to retreat first and then advance, and set up three retreats and three advances;

[0021] Step 2: Make the template according to the size of the construction column;

[0022] Step 3: Use...

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Abstract

The invention provides a novel construction process for preventing a constructional column from overflowing slurry. The process comprises the following specific steps that 1, the constructional columnis reserved, and arranged in a retreating-before-advancing and three-retreating three-advancing mode; 2, a formwork is manufactured according to size of the constructional column; 3, double-sided sponge glue strips are used for pasting according to the shape of a joint motor of the constructional column; 4, surface layers of the sponge glue strips on one side close to the formwork are not torn away; 5, concrete filling and pouring are carried out, and concrete is vibrated to be compact; and 6, after the constructional column concrete reaches the prescribed strength, the formwork is removed, and clearing treatment is carried out. Compared with the prior art, the novel construction process has the beneficial effects that the forming quality effect of the constructional column is greatly improved, the concrete pouring quality of the constructional column is improved, the integrity of a wall body is met, and the anti-seismic requirement is achieved.

Description

technical field [0001] The invention relates to the technical field of structural column construction, in particular to a novel anti-spill slurry construction process for structural columns. Background technique [0002] As high-rise buildings are built more and more, and the higher they are built, the interior walls are mostly filled walls, and high-rise buildings have seismic requirements. The integrity of the wall building is higher, and it is bound to require structural column structures when building interior walls. It is connected with ring beams and other structures to form a whole, which meets the seismic requirements of the house. The pouring quality of structural columns has become the core issue of wall quality. The traditional construction technology of structural column pouring generally does not consider the problem of concrete pouring. Moreover, due to the size of the bricks and the uneven surface, the gap between the formwork and the bricks is too large, caus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/68E04G13/02
CPCE04B2/68E04G13/02
Inventor 汤益龙丁华虞丰峰
Owner 江苏永联精筑建设集团有限公司
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