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Construction process for building concrete structure and its used mould

A construction technology and technology for building concrete, which is applied in building structures, buildings, columns, etc., can solve the problems of rough surface of concrete structures, deforestation of forest resources, and long labor time, so as to reduce construction costs and construction costs, protect the environment and Ecological resources, the effect of changing the construction process

Inactive Publication Date: 2008-01-02
季学宏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, the consumption of a large amount of wood will lead to further deforestation of forest resources, resulting in soil erosion, ecological imbalance, and huge losses to the country and people.
[0004] (2) The amount of work required for the production and installation of templates is large, and it takes a lot of time
Damaged templates often have no reuse value and become waste products
[0005] (3) Due to the rough and uneven surface of the concrete structure, labor and materials are consumed in the later decoration, especially the plastering part of the flat top

Method used

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  • Construction process for building concrete structure and its used mould
  • Construction process for building concrete structure and its used mould

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Embodiment Construction

[0022] The structure disclosed in the above drawings is the structure of an embodiment of the present invention. In the figure, 1-4 are individual panels combined into formwork; 5 is structural concrete; 6 is dovetail groove.

[0023] Technical points of the present invention:

[0024] The technical gist of the invention is to change the existing concrete structure construction mode of construction engineering, and use less or no wooden formwork. Use prefabricated cement formwork to replace construction formwork such as wood, bamboo boards and steel formwork.

[0025] 1. The construction template of prefabricated cement concrete structure is cement mortar composed of cement as cement, fine river sand as filler, glass fiber (or other mineral wool material) as tensile material, and plaster of paris as material to speed up the initial setting time. , use this mortar to pour into a cement sheet in a special mold, then roughen and groove the surface where the formwork is combined...

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Abstract

The present invention relates to construction process and formwork for constructing concrete structure and aims at reducing formwork material consumption and omitting formwork detaching step. The present invention has new type formwork made and assembled based on specific concrete structure, and after depositing concrete and curing, the formwork as one part of the concrete structure is combined integrally with the deposited concrete. The present invention has greatly simplified construction process, saves great amount of formwork material and shortens the construction period, and the smooth formwork is face decorated directly in the later construction period.

Description

technical field [0001] The present invention relates to formwork used in building construction technology. Background technique [0002] At present, the building construction process of a concrete frame structure house or a building is actually a process of repeating a set of procedures many times. This process is: making formwork, making steel bars, setting up scaffolding, assembling formwork, installing steel bars, pouring concrete, and dismantling formwork. Then repeat the above process. Repeat the same process over and over again until the main structure project is completed. Such a construction mode should be the construction mode that has been used since the advent of concrete. Although there have been several reforms in history, from solid wood boards to plywood, bamboo flower boards, steel formwork, etc. But such a reform only changed the formwork material, but did not change the entire construction mode and procedure. At present, the construction mode commonly ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/16E04C3/34
Inventor 季学宏
Owner 季学宏
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