A construction method of combined formwork

A construction method and combined technology, which is applied in the direction of formwork/formwork/work frame, connection parts of formwork/formwork/work frame, formwork/formwork components, etc., which can solve the problem of less turnover times and long mold matching cycle , not easy to repair and other problems, to achieve the effect of convenient adjustment and disassembly, reduce construction cost, and ensure pouring quality
CN112482746BActive Publication Date: 2022-01-18CHONGQING ZHONGKE CONSTR GROUP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHONGQING ZHONGKE CONSTR GROUP
Publication Date
2022-01-18

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Abstract

A construction method of a combined formwork. The combined formwork is used to first pop up the position lines of the wall body, the door opening, and the window opening on the floor, and then set up columns respectively, take a plurality of panels, connect with the columns, and use connecting beams to connect them. Between the adjacent columns, form a whole, then process the panel corresponding to the door opening and the panel corresponding to the window opening, and use the first wooden board, the second wooden board, and the third wooden board to block, so as to obtain the door opening forming mold and the window opening forming mold, and finally , pouring concrete, removing the formwork after forming, and obtaining the wall. The invention can save a large amount of construction period, thereby reducing the construction cost, and can flexibly adjust the formwork according to the construction site to meet the site requirements of the construction unit.
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Description

technical field

[0001] The invention relates to the field of construction, in particular to a construction method of a combined formwork. Background technique

[0002] Building formwork is an important tool in the construction of concrete structures. In cast-in-place concrete structure engineering, formwork engineering generally accounts for 20% to 30% of the cost of concrete structure engineering, 30% to 40% of engineering labor, and about 50% of construction period. The construction method of building formwork directly affects the quality, cost and benefit of engineering construction, so it is an important content to promote the progress of construction technology.

[0003] At present, the commonly used formwork systems in engineering projects are mainly divided into traditional formwork systems and aluminum alloy formwork systems. The most commonly used wood formwork system is gradually being eliminated by the market due to shortcomings such as difficulty in guaranteein...

Claims

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