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Construction method of constructing column

A construction method and a technology of structural columns, which are applied in building construction, on-site preparation of building components, and processing of building materials, etc., can solve the problems of large labor demand, long construction period, poor molding quality, etc., and achieve good tightness , Reliable quality and good molding quality

Inactive Publication Date: 2019-09-13
CHINA METALLURGICAL CONSTR ENG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional formwork support methods and construction methods (mainly using wooden formwork splicing and wooden squares to reinforce the drawing rods) lead to problems such as poor molding quality, long construction period, serious material waste, and large labor demand in the construction of structural columns.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as Figure 1 to Figure 6 Shown, a kind of construction method of construction column, comprises the following steps:

[0051] 1) Treatment before masonry: clean up the base layer at the construction site of the structural column 1 first, and take measures to remove the unevenness of the base layer or apply mortar to the unevenness, so as to improve the flatness of the ground of the structural column to ≤3m. In this way, it can ensure that the gaps of the vertical mold of the structural column are dense, so that the forming effect of the structural column is good. Then first lay out the wall position line according to the position of the wall in the drawing design, and then measure and release according to the position of the structural column 1 in the wall. The displacement deviation of the line is ≤5mm, and mark the line. In this way, the flatness and verticality of the structural column after forming are ensured. Then bind the structural column reinforcement ...

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Abstract

The invention discloses a construction method of a constructing column. The construction method of a constructing column comprises the following steps that 1, pre-laying treatment is carried out; 2, wall construction is carried out; specifically, a wall is constructed at the position of the indwelling constructing column to construct a stubble shape, a reinforcing bar is placed in a horizontal joint of a brickwork of the wall, and then after the wall construction is completed, the reinforcing bar is rotated to enable a hole to be formed in the horizontal slit, then the reinforcing bar is takenout, in the wall construction process, a hole forming method is used for moving up layer by layer to complete the pre-installing of a screw hole; 3, the constructing column is constructed; and 4, a constructing column template is removed, the pouring strength of the constructing column reaches 50% after the pouring, and the constructing column template is demolded. The construction method of theconstructing column is simple in construction operation and reliable in quality, and is suitable for the construction of various brick-concrete structure masonry and lightweight wall. The constructingcolumn has good forming quality and high rigor, and solves the problem of the quality defect of traditional concrete pouring.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a construction method of a structural column. Background technique [0002] With the continuous expansion of the scale of construction in our country, there are more and more constructions of various types. In order to meet the use requirements of building space separation, brick masonry or light-weight walls are generally used for separation. Due to the large length of the separation wall, unstable corners or end walls, the structural integrity is not good, so structural columns must be set. The structural column is an important part of the partition wall project, which plays a role in enhancing the integrity and stability of the building. It is connected with the ring beams of each floor to form a space frame that can resist bending and shearing, and is an effective way to prevent the collapse of the building. measure. Therefore, the construction quality of the ...

Claims

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Application Information

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IPC IPC(8): E04G13/02E04G21/06
CPCE04G13/02E04G13/028E04G21/06
Inventor 邹彦彬张建东刘义权
Owner CHINA METALLURGICAL CONSTR ENG GRP
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