Prefabricated stiffened concrete shear wall panel with steel beam connection key, assembled stiffened concrete shear wall and manufacturing method

A concrete shear wall and prefabricated technology, which is applied in the direction of walls, manufacturing tools, building components, etc., can solve the restrictions on the use of prefabricated shear wall structures, the difficulty of controlling and guaranteeing the connection quality, and the inability to reflect the advantages of the shear wall structure, etc. problem, to achieve the effect of simple and easy connection method, high bearing capacity and rigidity, and high rigidity
CN111535498BActive Publication Date: 2020-10-16CSIC INT ENG CO LTD +4
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CSIC INT ENG CO LTD
Publication Date
2020-10-16

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Abstract

The invention provides a prefabricated stiffened concrete shear wall panel with a steel beam connecting key, an assembled stiffened concrete shear wall and a manufacturing method. The prefabricated stiffened concrete shear wall panel has edge restraint components; the upper connecting steel beam and The top ends of the two edge profiles are welded and connected with an upper steel beam connecting key, the lower connecting steel beam is welded with the bottom ends of the two edge profiles and the two ends are welded and connected with a lower steel beam connecting key; the upper steel beam connecting key is connected with Bolt holes are correspondingly opened on the connection key of the lower steel beam; built-in anchor bolts are pre-embedded in the concrete around the wall. The invention provides an assembled rigid concrete structure shear wall structure with steel beam connection keys and a connection method of the wall body. The wall body has high rigidity, strong lateral resistance, simple assembly form of joints, and low cost. The operation is convenient, the feasibility is good, the precision is low, the connection is reliable, the force is clear, and the shear force between the shear walls can be well transmitted, and it may be widely used in the assembly of high-rise buildings.
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Description

technical field

[0001] The present invention generally relates to the field of building structure engineering, and mainly relates to a prefabricated stiff concrete shear wall with steel beam connection keys, and a prefabricated stiff concrete shear wall and production methods. Background technique

[0002] At present, with the development of social economy and the increasing contradiction between resources and environment, it has become an inevitable trend to change from the extensive development mode to the intensive development mode. In the construction industry, prefabricated buildings can integrate industrialization and standardized production into the construction industry, which fully demonstrates the theme of energy conservation and emission reduction. Therefore, prefabricated buildings are the future development direction of the construction industry. As for the main structural forms of today's prefabricated buildings, there are mainly prefabricated frame structures...

Claims

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