Pressure-bearing building and assembly method thereof

Abstract

The invention provides a pressure-bearing building. The pressure-bearing building comprises a foundation and a closed room body which is assembled on the foundation and can bear positive pressure or negative pressure. The closed house body comprises a beam column assembly and bearing plates, the beam column assembly is of a frame structure which comprises stand columns and beam bodies, has bearing capacity and is provided with one or more installation areas, the number of the bearing plates corresponds to that of the installation areas, and the bearing plates are detachably arranged on the installation areas. The beam column assembly is of an assembly type structure, the bearing plate is laid on the beam column assembly to achieve sealing, and then the closed house body is assembled. The closed room body can form internal and external pressure difference, the living problem in the plateau alpine environment is solved, the assembly type structural design is beneficial to reasonable planning of the internal use space, and transportation is convenient. The invention further comprises an assembly method of the pressure-bearing building, and rapid assembly of the pressure-bearing building can be achieved.

Description

technical field [0001] The invention belongs to the field of prefabricated steel structure buildings, in particular to a pressure-bearing building and an assembling method thereof. Background technique [0002] In the plateau and other environments with thin air and low air pressure, the staff from the plain area often suffer from altitude sickness and make it difficult to sleep when living in the ordinary airtight room 2. Therefore, in the plateau area, it is necessary to change the indoor air pressure of the house to form the same indoor environment as the plain area. The study of a prefabricated steel structure house that can bear pressure and transfer the site is a new topic of prefabricated buildings in the plateau. [0003] The existing prefabricated buildings are all atmospheric structures, there is no pressure difference inside and outside the house, and there is no need to design a sealed wall and transition cabin. The existing pressure houses are all welded struct...

AI Technical Summary

Problems solved by technology

The existing pressure rooms are all welded structures, and the overall welded structure cannot realize a large-area pressure room. Therefore, the existing pressure rooms are all container-sized, which brings great inconvenience to life and is not conducive to the living of a large number of people.

The existing reinforced concrete building structure can form a pressure-bearing space, which is a fixed building and cannot be transported and transferred with work requirements

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