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Prefabricated concrete dry-type connection method and prefabricated concrete wall

A technology of precast concrete and connection method, which is applied in the direction of walls, building components, buildings, etc., can solve the problems of complicated operation process and difficult operation and implementation of connection method, so as to facilitate the promotion and implementation, strengthen the integrity of connection, and facilitate disassembly and assembly. Effect

Pending Publication Date: 2021-08-06
BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE
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Problems solved by technology

[0004] The embodiment of the present invention provides a precast concrete dry connection method and a precast concrete wall, which are used to solve the technical problems in the prior art that the operation process of the connection method is complicated and the operation is difficult to implement

Method used

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  • Prefabricated concrete dry-type connection method and prefabricated concrete wall
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  • Prefabricated concrete dry-type connection method and prefabricated concrete wall

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Embodiment Construction

[0047] In order to make the objects, technical solutions, and advantages of the present invention more clearly, the technical solutions in the embodiments of the present invention will be described in contemplation in the embodiments of the present invention, and will be described, and the embodiments described in the embodiments of the present invention will be described. It is a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, those of ordinary skill in the art will belong to the scope of the present invention without all other embodiments obtained without creative labor.

[0048] It should be noted that the terms "comprising" and "have" and "have any deformation thereof, and it is intended to cover the inclusion of his inclusion. For example, a series of steps or units comprising a series of steps or units are not limited to the listed steps or units, but alternatively include the steps or units not...

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Abstract

The invention provides a prefabricated concrete dry-type connecting method and a prefabricated concrete wall. The prefabricated concrete dry-type connecting method comprises the steps that a plurality of to-be-assembled concrete wallboards with mounting grooves are placed at preset positions; connecting plates are embedded into the mounting grooves formed in the multiple concrete wallboards, so that the multiple concrete wallboards are connected with one another; and a connecting material is added into mounting gaps formed between the connecting plates and the corresponding mounting grooves. Through the mode, a plurality of concrete wallboards are connected through the connecting plates, the connecting materials are added into the mounting gaps formed after connection so as to further reinforce the connecting integrity of the concrete wallboards; and the connecting plates are matched with the mounting grooves, so that the structure is simple, disassembly and assembly are convenient, high precision is not needed, the defect that in the prior art, a dry-type connecting method is high in manufacturing and installation precision requirement is overcome, and therefore popularization and implementation are convenient.

Description

Technical field [0001] The present invention relates to the field of building technology, and more particularly to a prefabricated concrete dry connection method and a prefabricated concrete wall. Background technique [0002] The reinforced concrete slabs, referred to as wall panels or prefabricated concrete wall panels are prepared for construction-mounted reinforced concrete slabs, referred to as wall panels or prefabricated concrete wall panels. Using prefabricated concrete wall panels to build assembled wall structures, it can improve factory chemical, mechanized construction level, reduce on-site wet operation, save on-site construction, overcome the seasonal impact, and shorten the construction period. [0003] When the connection between the prefabricated concrete wall panel is generally used, a dry connection or wet connection is generally used; when a dry connection is used, the prefabricated wall panel has a relatively high requirements, and the existing connection is ...

Claims

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Application Information

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IPC IPC(8): E04B2/00E04B1/61E04B1/38E04G21/14
CPCE04B2/00E04B1/61E04B1/6145E04B1/6158E04B1/38E04G21/14E04B1/388
Inventor 孙志娟初明进李爱群
Owner BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE
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