Construction Technology of Prefabricated Grid Shear Wall Structural System

Abstract

The invention discloses an assembled type gridding shearing wall structural system which comprises a plurality of shearing wallboards arranged from top to bottom. Each shearing wallboard comprises a shearing wall body, upper restraining hidden beams and two vertical edge restraining components, the shearing wall body is formed by a plurality of prefabricated gridding shearing wall main bodies in a spliced mode, every two adjacent prefabricated gridding shearing wall main bodies are connected through a connecting hidden column, and rectangular boxes on the internal framework of each prefabricated gridding shearing wall main body are respectively provided with a rectangular heat preservation board in an inlaid mode. A construction technology of the assembled type gridding shearing wall structural system includes the steps of (1) carrying out measuring and setting-out, (2) hoisting the prefabricated gridding shearing wall main bodies, (3) constructing the upper restraining hidden beams, the connecting hidden columns and the vertical edge restraining components, (4) constructing the shearing wallboard on the upper layer, and (5) repeating the steps till the construction process of the multiple shearing wallboards is completed. The assembled type gridding shearing wall structural system and the construction technology are reasonable in design, convenient to construct, low in investment cost and good in use effect, and multiple problems in traditional assembling of an integrated shearing wall structure can be effectively solved.

Description

technical field [0001] The invention belongs to the technical field of application of prefabricated shear walls, and in particular relates to a construction process of a prefabricated grid shear wall structure system. Background technique [0002] The assembled integral shear wall structure meets the social requirements of resource conservation and environmental friendliness put forward in my country's "Twelfth Five-Year Plan", and is one of the effective ways to realize building energy conservation, emission reduction and housing industrialization. In recent years, the country's policy guidance and preferential policies for prefabricated houses have been introduced one after another, and the prefabricated shear wall structure has been greatly developed. The basic idea of ​​assembling the integral shear wall structure is to divide the components of the building structure into many units, and then pour and form each unit in the prefabricated component factory or prefabricated...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a simple structure, reasonable design, convenient construction, low investment cost and can effectively solve the concrete consumption of the traditional assembled integral shear wall structure in view of the above-mentioned deficiencies in the prior art. Prefabricated grid shear wall structure system with large size, high input cost, poor structural integrity and poor mechanical performance

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