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Prefabricated concrete member, prefabricated concrete assembly and splicing method thereof

A prefabricated concrete and concrete technology, applied in building components, structural elements, building reinforcements, etc., can solve the problems of complex construction, poor efficiency, low installation efficiency, etc., and achieve the effect of reducing on-site workload, simple structure, and reducing depth.

Pending Publication Date: 2022-04-26
山东艾科福建筑科技有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

In the prior art, there are generally two technical solutions, one is that the connecting steel bars protrude from the prefabricated components, the production, transportation and installation efficiency is low, and the benefit is poor; the other technical solution is the laminated plate shear wall, although the prefabricated components do not come out Ribs, post-cast tapes are installed at the joints, and the construction is more complicated

Method used

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  • Prefabricated concrete member, prefabricated concrete assembly and splicing method thereof
  • Prefabricated concrete member, prefabricated concrete assembly and splicing method thereof
  • Prefabricated concrete member, prefabricated concrete assembly and splicing method thereof

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Embodiment Construction

[0051] In the following, only some exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and descriptions are to be regarded as illustrative in nature and not restrictive.

[0052] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present disclosure may repeat reference numerals and / or reference letters in different instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discuss...

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Abstract

The invention provides a prefabricated concrete member, a prefabricated concrete assembly and a splicing method of the prefabricated concrete member and the prefabricated concrete assembly. The prefabricated concrete member comprises a connecting end, and the connecting end comprises a connecting end face, a longitudinal groove formed in the length direction of the connecting end face, a connecting steel bar contained in the longitudinal groove and a supporting steel bar fixedly arranged in the longitudinal groove; the supporting steel bar supports the connecting steel bar, and the connecting steel bar comprises a first side close to the connecting end face; wherein the connecting steel bar can move in the longitudinal groove so as to be arranged in the longitudinal groove in an inclined state or a horizontal state, and when the connecting steel bar is arranged in the longitudinal groove in the horizontal state, the first side extends out of the connecting end face. The prefabricated concrete member is simple in structure and very convenient to construct.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a prefabricated concrete component, a prefabricated concrete component and a splicing method thereof. Background technique [0002] In order to improve the problems of slow construction speed and messy construction site caused by the traditional building construction method of binding steel bars first and then pouring concrete, the construction industry implements assembly-based construction methods. [0003] The structure of prefabricated components in precast concrete structures determines the efficiency and benefits of the structure, and the performance of horizontal joints and vertical joints between prefabricated components determines the overall performance of the structure. The key technology for assembling monolithic structures by connecting steel bars at the joints between precast concrete components. In the prior art, there are generally two technical ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/04E04C2/06E04C2/30E04B1/41E04B1/61E04B1/682E04C5/18E04G21/14
CPCE04B1/043E04C2/06E04C2/30E04B1/41E04B1/612E04B1/6801E04C5/162E04C5/18E04G21/14
Inventor 初明进初前进李永兴
Owner 山东艾科福建筑科技有限公司
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