Installation method of expanded cage with ribs
An installation method and net cage technology are applied to buildings, building components, building structures, etc., to achieve the effects of ensuring construction quality, improving construction quality, and simple and fast construction
Active Publication Date: 2022-03-22
CHINA FIRST METALLURGICAL GROUP
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Problems solved by technology
[0004] In view of this, the present invention proposes a method for installing ribbed expansion net cages, aiming at solving the problems of improving the installation quality of net cages and saving construction costs
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[0027] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0028] refer to figure 1 As shown, the present embodiment provides a method for installing a ribbed expansion net cage, comprising the following steps:
[0...
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The invention proposes a method for installing a ribbed expansion cage, comprising: making corner reinforcements; after the cast-in-place hollow floor formwork support is completed, binding the bottom steel mesh of the cast-in-place hollow floor; Lay box bottom reinforcements, place several net cages evenly on the box bottom reinforcements, set corner reinforcements between adjacent net cages, and each corner reinforcement is connected to the corners of four net cages at the same time, Adjust the elevation of the cage through the corner reinforcement, and bind the lower side of the cage with the reinforcement at the bottom of the cage; bind the upper reinforcement mesh, and bind the upper reinforcement mesh and the upper end of the corner reinforcement together, after passing the acceptance Pouring the hollow floor. By setting corner reinforcements and box bottom reinforcements to form a multi-point support structure, the thickness of the upper and lower flange plates of the cast-in-place hollow floor can be better controlled, and the corner reinforcements can effectively control the box during the construction process. Horizontal displacement improves construction quality.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to a method for installing a ribbed expanded net cage. Background technique [0002] At present, in the current installation and construction technology of ribbed expansion net cages, Chinese patent, publication number: CN109930725A, discloses a kind of steel net cage beamless hollow floor construction method, mainly through the dense rib beam skeleton on the four sides of the net cage. Install the reinforced net cage, and bind the four corners of the box body with the crossing points of the ribbed beams. During the construction process, the level of the box body is displaced with the displacement of the ribbed beam, and the thickness of the upper and lower flange plates cannot be guaranteed, which affects the overall force of the cast-in-place hollow floor. Chinese patent, Publication No.: CN107724583 A, also discloses a hollow floor and its construction method. Its ...
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IPC IPC(8): E04B5/32E04B5/48
CPCE04B5/32E04B5/326E04B5/48
Inventor 胡俊刘勇朱益华方颖昊廖红玉
Owner CHINA FIRST METALLURGICAL GROUP