Full-modular building structure system

Abstract

The invention discloses a full-modular building structure system. The construction method thereof comprises one or more standard module units, wherein each standard module unit consists of four steelpipe columns, four steel pipe cross beams and four steel pipe longitudinal beams, the section of each steel pipe column is in an L shape, all the steel pipe columns are vertically arranged, and all the steel pipe cross beams and all the steel pipe longitudinal beams are horizontally arranged. The four steel pipe columns, the four steel pipe longitudinal beams and the four steel pipe cross beams are connected to form a cuboid frame structure, and the steel pipe longitudinal beams are longer than the steel pipe cross beams. The full-modular building structure system has the beneficial effects that the connecting mode between the modules is column-column connection with direct force transmission, the node structure is simple, and the stress is effective. By changing the size of a connecting piece and the number of bolts, requirements for bearing capacity of joints at different positions of different building structures and bearing performance of multi-storey and high-rise buildings can bemet, the two module units can be freely combined and stacked, space layout is flexible, transportation and hoisting of the module units are rapid and stable, the overall performance of the structureis high, on-site splicing is efficient, and the application range is wide.

Description

technical field [0001] The invention relates to the construction field, in particular to a fully modular building structure system. Background technique [0002] According to the structural form, modular buildings can be divided into fully modular building structure system and modular combination structure system. The fully modular building structure system is composed of stacked modular units, while the modular composite structure system is a structural system composed of modular units and auxiliary frames or core tubes. Compared with the modular composite structure system, the fully modular building structure system has advantages in construction speed and environmental friendliness, and makes full use of the mechanical properties of the modules themselves and the deformation coordination between modules. [0003] Domestic modular buildings are mainly 1 to 3-story buildings rebuilt from containers, and the joints between modules have weak rigidity. There are only a few de...

AI Technical Summary

Problems solved by technology

The pursuit of modular buildings should be factory prefabrication and on-site efficient splicing, but there is no modular building structure system that can be widely used in actual engineering, mainly because of the limitations of the inability to splice efficiently between modules and the Insufficient bearing capacity and stiffness of nodes, which also limits the development of modular buildings to multi-high-rise buildings

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