MODULAR ELEMENTS MADE OF COMPOSITE MATERIALS AND MODULAR BUILDING STRUCTURE Russian patent published in 2022 - IPC E04H1/12 

FIELD: construction industry.

SUBSTANCE: claimed group of inventions relates to the construction of structures for social, household, economic and industrial purposes. A module of a building structure is made multilayered in the form of a single closed structure forming a floor, walls and ceiling, and consists of outer and inner layers made of fiberglass, between which a layer of foamed polyurethane is placed. In this case, the ends of the module have a stepped shape, are made in such a way that one end has a protrusion from the inside, and the second end has a protrusion from the outside. Technological windows are made in the inner layer of the module to ensure the possibility of subsequent connection with other elements of the building structure. The end modular element of the building structure, which is a sandwich panel made of rectangular shape, while the sandwich panel consists of outer and inner layers made of fiberglass, between which a layer of foamed polyurethane is placed. The upper, lower and one lateral side of it are smoothly curved in one direction, and the end edges of these sides are stepped. The second lateral side is made straight and has a smooth end edge. A modular building structure consists of at least one module and four end modular elements. Modules and end modular elements are interconnected and bolted together through technological windows made in modules.

EFFECT: simplification of the assembly of the structure, an increase in the reliability and strength of modular elements and the structure as a whole, the versatility of the design.

6 cl, 6 dwg