Self heat insulation laminated shear wall structure and construction process

Abstract

The invention discloses a self heat insulation laminated shear wall structure and a construction process. The self heat insulation laminated shear wall structure comprises a light-weight self heat insulation concrete template, a cast-in-plate reinforced concrete structure layer and a foundation, wherein the cast-in-plate reinforced concrete structure layer is arranged between the light-weight self heat insulation concrete temperature at the outer side and the light-weight self heat insulation concrete template at the inner side, the foundation is positioned under the shear wall, and the light-weight self heat insulation concrete template comprises a fabric net, regeneration light-weight aggregate heat insulation concrete, a steel wire net piece, a shear connecting element and a bottom screw bolt steel bar. The light-weight self heat insulation permanent template is a heat insulation layer, also achieves the template effect, and is also a part of the structure for participating in the integral deformation work, the deformation slide moving between prefabricated and cast-in-plate parts is also borne through the introduction of the shear connecting element, meanwhile, the lifting effect between the permanent template and the cast-in-plate concrete is also resisted, and the problems of connection firmness and durability between the heat insulation layer and the structure layer are thoroughly solved.

Description

technical field [0001] The invention relates to the technical field of a new type of building structure, in particular to a self-insulation laminated shear wall structure and construction technology. Background technique [0002] At present, building energy-saving materials account for an important proportion of energy consumption, and energy issues have become an important factor restricting economic and social development. Thermal insulation measures are one of the most effective methods in building energy-saving measures, so research on new composite walls has become an important contemporary topic. [0003] The DIPY formwork structure system is a prefabricated integral shear wall structure, which is composed of steel plate mesh, vertical stiffeners and interlaced horizontal folding hook tie bars. It can replace structural steel bars in the structural system and can be used as a formwork in construction. However, the DIPY formwork system steel is not provided with stres...

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Problems solved by technology

[0013] The purpose of the present invention is to address the above-mentioned problems, and propose a self-insulation laminated shear wall structure and construction technology, which not only solves the bonding problem with the cast-in-place concrete well, but also solves the problem of bonding with the foundation beam. Or the connection problems of other structures, and the self-insulation formwork has high permanent formwork strength, and the construction technology is convenient for the construction of the structure, saving labor

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