Concrete structure construction air inflation formwork and construction method thereof
A technology of concrete structure and construction method, which is applied in the direction of formwork/formwork/work frame, connectors of formwork/formwork/work frame, building structure, etc., which can solve the difficulty of long-term repeated use and the difficulty of pouring concrete structures , do not conform to the concept of environmental protection, etc., to achieve the effect of shortening the construction period, reducing the difficulty of construction, and improving construction efficiency
Active Publication Date: 2021-06-15
北京城建七建设工程有限公司
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Problems solved by technology
[0004] In view of the related technologies mentioned above, the inventor believes that the formwork used in concrete pouring in the related art not only consumes high cost, does not conform to the concept of environmental protection, but also is difficult to construct, especially the wooden formwork is easily damaged during the disassembly process, resulting in The number of turnovers is small, and it is difficult to reuse for a long time. Therefore, it brings great difficulties to the pouring of concrete structures in building construction.
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[0037] The following is attached Figure 1-3 The application is described in further detail.
[0038] The embodiment of the application discloses an inflatable formwork for concrete structure construction. refer to figure 1, the inflatable formwork includes two oppositely arranged inflatable modules 1, a prefabricated reinforcement frame is arranged between the two inflatable modules 1, the inflatable modules 1 are arranged on both sides of the prefabricated reinforcement frame, and then concrete is poured on the prefabricated reinforcement frame, after the pouring is completed , to form a concrete structure, so that the construction of the concrete structure can be realized by using the inflatable formwork.
[0039] refer to figure 1 , the two inflatable modules 1 are both hollow structures, and are provided with inflatable ports 11 on the sides away from the prefabricated steel frame. The inner side 12 of the inflatable module 1 is inflated by an air pump through the inf...
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The invention relates to the technical field of building construction, in particular to a concrete structure construction air inflation formwork and a construction method thereof. The concrete structure construction air inflation formwork comprises hollow air inflation modules arranged on the two sides of a prefabricated steel bar frame and air inflation openings formed in the sides, away from the prefabricated steel bar frame, of the hollow air inflation modules. The concrete structure construction air inflation formwork further comprises sleeves penetrating through the two sides of the air inflation module and fixedly connected with the air inflation module, and holes allowing screws to penetrate through are formed in the sleeves. The construction method specifically comprises the following steps that the modules are placed; the modules are inflated; the modules are reinforced; concrete pouring is carried out; and the modules are dismounted; According to the concrete structure construction air inflation formwork and the construction method thereof, the construction difficulty of the formwork in concrete structure construction is greatly reduced; and meanwhile, the inflatable formwork can be reused, cost consumption of the formwork in concrete structure construction is reduced, and great convenience is brought to concrete structure construction.
Description
technical field [0001] The present application relates to the technical field of building construction, in particular to an inflatable formwork for concrete structure construction and a construction method thereof. Background technique [0002] In building construction, it is usually necessary to use the formwork to pour the concrete structure of the prefabricated steel frame, so as to complete the construction of the concrete structure in the building. When pouring different concrete structures in building construction, corresponding formwork is usually required. [0003] During the specific construction, the formwork is first installed on both sides of the prefabricated steel frame, and at the same time, the formwork on both sides of the prefabricated steel frame and the formwork on both sides of the prefabricated steel frame and the prefabricated steel frame are fixed; The prefabricated steel frame between the formwork on the side is filled and poured; after the concrete...
Claims
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IPC IPC(8): E04G11/04E04G11/12E04G17/065
CPCE04G11/045E04G11/12E04G17/0657
Inventor 张林飞张敏陈宝其吴京艳齐福利杨俊亮
Owner 北京城建七建设工程有限公司