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Formwork erecting method for parapet wall

A form support method and parapet technology, applied in the field of formwork/formwork/work frame, preparation of building components on site, connectors of formwork/formwork/work frame, etc., can solve the inconvenience of parapet formwork support, The construction period is long, and the parapet wall is prone to water seepage and other problems, so as to achieve the effect of reliable formwork support system, saving construction period and reducing project cost

Inactive Publication Date: 2021-10-08
MCC5 GROUP CORP SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Under normal circumstances, the parapet is poured after the roof girders are poured and reached sufficient strength, and the construction period is long. At the same time, the root of the parapet is prone to water seepage due to different pouring
[0003] Therefore there are above-mentioned inconveniences and problems in the formwork mode of known parapet wall

Method used

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  • Formwork erecting method for parapet wall
  • Formwork erecting method for parapet wall

Examples

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Embodiment 1

[0027] The formwork support method for parapet wall of the present invention, the parapet formwork installation construction plan is compiled before construction, the formwork position, back corrugated spacing, steel pipe spacing, the fixed position of the pull screw and the diagonal brace fixing method are determined according to the plan, and the formwork support method for the parapet wall Include the following steps:

[0028] a. After positioning and setting out, place the template 4 and steel pipe 1 at the predetermined position; please refer to figure 1 and figure 2 , figure 1 is a schematic diagram of the template architecture of the embodiment of the present invention, figure 2 for figure 1 side view.

[0029] b. Place a number of square logs 3 horizontally connected to the whole length as a back corrugated. The first step of the square log is ≤200mm from the bottom of the formwork, and one step of square timber is placed at an interval of 200mm upward, and the d...

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Abstract

The invention discloses a formwork erecting method for a parapet wall. The formwork erecting method for the parapet wall is characterized by comprising the following steps that a, positioning and paying-off are conducted; b, a plurality of square timbers (3) are horizontally connected and placed in a full-length mode to serve as back ridges, and the distance between the first step of the square timbers and the bottom of a formwork is smaller than or equal to 200 mm; c, the back ridges are firmly fixed to the upper part, the middle part and the lower part of the formwork through a plurality of opposite-pull screws (2); d, a plurality of inclined strut devices (5) are arranged; e, concrete is poured into a roof floor; and f, the formwork (4) and steel pipes (1) are removed after the concrete of the parapet wall is cured to reach the strength, and reinforcing steel bars of cross-shaped reinforcing steel bar rods are cut off. The formwork erecting method for the parapet wall has the advantages that the formwork erecting structure is simple, construction is convenient, the roof parapet wall and the floor can be poured together, integrity is good, the root of the roof parapet wall has no water seepage phenomenon, a formwork supporting system is firm, the construction period is shortened, and the engineering cost is reduced.

Description

technical field [0001] The invention relates to a formwork support method, in particular to a formwork support method for a parapet wall. Background technique [0002] Under normal circumstances, the parapet is poured after the roof girders are poured and reached sufficient strength. The construction period is long, and at the same time, the root of the parapet is prone to water seepage due to different pouring. [0003] Therefore there is above-mentioned inconvenience and problem in the formwork mode of known parapet wall. Contents of the invention [0004] The purpose of the present invention is to propose a safe and reliable formwork method for parapet walls. [0005] For realizing the above object, technical solution of the present invention is: [0006] A kind of parapet formwork support method is characterized in that comprising the following steps: [0007] a. After positioning and setting out, place the template and steel pipe at the predetermined position; [...

Claims

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Application Information

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IPC IPC(8): E04G11/08E04G17/00E04G17/065
CPCE04G11/08E04G17/00E04G17/065
Inventor 张作为
Owner MCC5 GROUP CORP SHANGHAI
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