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Novel self-molding self-insulation building corner column

A corner column and self-insulation technology, applied in the field of corner columns, can solve the problems of a large amount of manpower and material resources for installing and dismantling the formwork, separate construction of the insulation layer, and long construction period, so as to reduce the construction procedure, speed up the construction progress, and simplify the structure. Effect

Inactive Publication Date: 2012-11-21
杨怀君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The columns, floors and columns of the existing concrete frame buildings all need formwork during construction. The installation and removal of the formwork requires a lot of manpower and material resources, and the construction period is long, and the insulation layer needs to be constructed separately.

Method used

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  • Novel self-molding self-insulation building corner column

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Embodiment Construction

[0009] At first construction filling wall 9, filling wall 9 has the function of filling and heat preservation, and filling wall 9 can adopt a kind of special-purpose self-insulation strip wallboard, other masonry materials or on-site pouring self-insulation filling wall to realize, filling wall 9 and The sides connected by the columns are used as the corner column side formwork and the formwork 8 to form the column pouring chamber 4, and the steel bars are put in and the concrete is poured to form the column 4; The column formwork 5 blocks the local cold bridge at the interface between the filling wall 9 and the column 4; the filling wall 9, the thermal insulation material 7 and the thermal insulation material 10 form an external wall thermal insulation system; the column formwork 5 with the thermal insulation material 10, with thermal insulation The column formwork 8 of material 7 does not need to be disassembled after the concrete is poured after installation.

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Abstract

The invention discloses a novel self-molding self-insulation building corner column. An infilled wall 9 is built at first. The infilled wall 9 has functions of filling and heat preservation. The infilled wall 9 is a special self-insulation bar-type wall plate or other building material or a self-insulation infilled wall cast on site. Side surfaces of the infilled wall 9 are used as side molds. The side surfaces, a columnar mold plate 5 and a columnar mold plate 8 compose a columnar casting chamber 4. Rebars are put into the columnar casting chamber 4 and concrete is poured into the columnar casting chamber 4 so that a column 4 is obtained. A thermal insulation material 7 blocks a cold bridge at the column 4. The columnar mold plate 5 with a thermal insulation material 10 blocks a local cold bridge on a connection surface between the infilled wall 9 and the column 4. After mold plate installation and concrete casting, dismounting of the columnar mold plate 5 with the thermal insulation material 10 and the columnar mold plate 8 with the thermal insulation material 7 is avoided.

Description

technical field [0001] The invention relates to a new corner column of a frame building, in particular to a corner column of a self-modeling and self-insulating building. Background technique [0002] During the construction of existing concrete frame buildings, the concrete column-slab columns of the main structure are constructed first, and then the walls are filled between the column-slab columns. [0003] The columns, floor slabs and columns of the existing concrete frame buildings all need formwork during construction. The installation and removal of the formwork requires a lot of manpower and material resources, and the construction period is long, and the insulation layer needs to be constructed separately. Contents of the invention [0004] The purpose of the present invention is to realize the self-modeling and self-insulation corner column of the building by changing the construction material and the construction sequence, and adopting new materials and new const...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C3/30E04C3/34E04B1/76E04B2/00
Inventor 杨怀君
Owner 杨怀君
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