Profile steel gypsum combined building structure

Abstract

The invention discloses a profile steel gypsum combined building structure, and belongs to the field of industrial and civil buildings. The structure mainly consists of combination beams, pillars, profiled steel sheet arches and gypsum arches. The combination beams and the pillars are connected in a form of a single frame, multiple frames are arranged in parallel, and the frames are connected at the interlayer positions by using the profiled steel sheet arches and the gypsum arches tightly superposed on the profiled steel sheet arches. The combination beam consists of angle steel, a small steel plate, a waterproof gypsum building block and adhesive; the pillar consists of a building block, an embedded rod, angle steel and a steel plate; the two ends of each profiled steel sheet arch are solidified with the corresponding angle steel parts of the combination beams, and the gypsum arches are spliced by using the cut and processed gypsum building blocks. The structure has the advantages of prominent energy conservation and environmental protection, reuse, light dead weight, production in factories, short construction period, low comprehensive cost and the like, is widely applied to multiple industrial and civil buildings, and has remarkable technical significance and social benefit.

Description

a technical field [0001] The invention relates to a new type of structure in the field of industrial and civil buildings, especially a combined building structure mainly based on section steel and gypsum materials. Two background technology [0002] At present, there are many structural forms used in industrial and civil buildings, such as brick-concrete structure, reinforced concrete frame structure, reinforced concrete shear wall structure, light steel structure, steel-concrete composite structure, steel pipe concrete structure, etc. These structural forms have been developed relatively maturely, but considering the needs of sustainable development, it is necessary to further develop more energy-saving and environmentally friendly structural forms. Gypsum has gradually attracted people's attention due to its excellent thermal insulation performance, good fire resistance, light weight, reusability, and no pollution. It is tried to be applied to building structures. New tech...

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Problems solved by technology

Gypsum has gradually attracted people's attention due to its excellent thermal insulation performance, good fire resistance, light weight, reusability, and no pollution. It is tried to be applied to building structures. New technologies developed include "steel structure Large-bay gypsum wall energy-saving residential building and on-site layered and segmented manufacturing method" (200910305789.0), "A gypsum-concrete hybrid structure energy-saving residential building and its manufacturing method" (Patent No. 200910305790.3), etc., but the former only uses gypsum For the wall part, the latter uses gypsum for the wall and formwork, so the advantages of gypsum are not fully utilized, and the effect of energy saving and environmental protection is limited

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