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A composite concrete member and its construction method

A technology of concrete and prefabricated concrete, which is applied to building components, building structures, walls, etc., can solve problems such as insufficient shear resistance, and achieve the effects of improving the positioning ability of steel bars, not being easily broken, and improving the ability to withstand shear stress

Active Publication Date: 2021-11-05
萧云建设股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to improve the problem of insufficient shear resistance, the application provides a composite concrete member and its construction method

Method used

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  • A composite concrete member and its construction method
  • A composite concrete member and its construction method
  • A composite concrete member and its construction method

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Embodiment Construction

[0043] The following is attached Figure 1-6 The application is described in further detail.

[0044] The embodiment of the application discloses a composite concrete component and a construction method thereof. refer to figure 1 and figure 2 , the laminated concrete component includes a precast concrete component 1 and a rear concrete component 2 . A supporting mechanism is provided in the overlapping part between the precast concrete member 1 and the rear concrete member 2 , and the supporting mechanism includes a reinforcement assembly 3 for resisting shear force and a positioning assembly 7 for positioning the rear reinforcement bar 5 . The support mechanism fixedly connects the prefabricated concrete component 1 and the rear concrete component 2 together, so that the overall concrete component is evenly stressed, thereby improving the shear stress bearing capacity of the concrete component as a whole.

[0045] refer to figure 2 and image 3 , the reinforcement ass...

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Abstract

This application relates to a composite concrete component, belonging to the field of concrete components, which includes a prefabricated concrete component and a rear concrete component, and a support mechanism is provided in the superimposed part between the prefabricated concrete component and the rear concrete component, so The supporting mechanism includes a strengthening component for resisting shear force and a positioning component for positioning the rear reinforcement. This application has the effect of improving the problem of insufficient shear force resistance.

Description

technical field [0001] The present application relates to the field of concrete components, in particular to a composite concrete component and a construction method thereof. Background technique [0002] Composite components refer to the integral force-bearing structural components formed in two stages, which are composed of prefabricated concrete components and post-cast concrete. In the "Code for Design of Concrete Structures", laminated components are mainly used to assemble monolithic structures, and the principles are also applicable to the redesign of existing structures. Based on the above reasons and the trend of construction industrialization, the superimposed structure has developed rapidly at home and abroad in recent years, and it is a promising structural form. [0003] The Chinese invention patent with the publication number CN106545109A discloses a longitudinal connection structure and connection method of a laminated slab concrete shear wall, which includes...

Claims

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Application Information

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IPC IPC(8): E04B2/56E04G21/00
CPCE04B2/56E04G21/00
Inventor 汪刚强张正路王海君汪斌
Owner 萧云建设股份有限公司