Modular steel structure house suitable for high earthquake intensity area

Abstract

The invention relates to a modular steel structure house suitable for a high earthquake intensity area. The modular steel structure house comprises frame columns located at four arrises of a cuboid, bottom beams connected to the bottoms of the frame columns and top beams connected to the tops of the frame columns, wherein the frame columns, the bottom beams and the top beams are detachably connected to form a frame body, and wallboards are installed on the side faces of the frame body by adopting detachable connecting pieces; a bottom plate is arranged on the bottom surface of the frame body by adopting detachable connecting pieces, a top plate is arranged on the top surface of the frame body by adopting detachable connecting pieces, a bottom purlin is arranged between at least one group of opposite bottom beams, and the bottom plate is located above the bottom purlin. The modular steel structure house realizes modular installation, the structure is firm, the modular steel structure house can be used in the high earthquake intensity area, the heat preservation effect is good, and the modular steel structure house can be applied to high altitude and cold regions. When the modular steel structure house is built on a project site with inconvenient transportation, building can be carried out only by transporting all modules and the detachable connecting pieces to the project site.The modular steel structure house can be disassembled repeatedly and reused, the resources are saved, and the operation cost is reduced.

Description

technical field [0001] The invention relates to a modular steel structure house suitable for areas with high seismic intensity, which belongs to the field of steel structure houses. Background technique [0002] At present, the existing modular integrated houses are mostly used in some industries such as container houses, refrigerated trucks, container goods, and RVs. This kind of modular integrated houses has the following problems in the actual use process: the beams and columns of the main structure used by itself are all about 3mm The thin-walled steel plate is formed by pressing, and the wall panels are all light-weight color steel plates without keels. The thickness of the color steel plates is usually less than 80mm, so this type of modular integrated houses are temporary buildings, which cannot be used at high altitudes, high cold and earthquake resistance. It is used in areas with higher requirements; the wall panels, floors and roof panels of this type of modular i...

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Problems solved by technology

[0002] At present, the existing modular integrated houses are mostly used in some industries such as container houses, refrigerated trucks, container goods, and RVs. This kind of modular integrated houses has the following problems in the actual use process: the beams and columns of the main structure used by itself are all about 3mm The thin-walled steel plate is formed by pressing, and the wall panels are all light-weight color steel plates without keels. The thickness of the color steel plates is usually less than 80mm, so this type of modular integrated houses are temporary buildings, which cannot be used at high altitudes, high cold and earthquake resistance. It is used in areas with higher requirements; the wall panels, floors and roof panels of this type of modular integrated house are usually fixed together by welding, riveting or self-tapping screws, which makes the entire modular house form a The non-detachable whole is difficult to transport as a whole to project sites with inconvenient transportation such as high altitudes, and parts need to be transported to the project site for on-site construction, which reduces the construction efficiency of modular integrated houses

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