PNEUMOFRAMEWORK QUICK-ERECTION STRUCTURE Russian patent published in 1999 - IPC

FIELD: construction engineering. SUBSTANCE: this structure can be operated in any climatic zone, including extreme conditions. Structure has selection of modules, such as working modules splittably connected to each other through adapter module and at end side with sluice modules. Altogether they create structure with interperpendicular sides. Structure is made up of pneumoframework modules comprising pneumatic arches connected to each other by pneumatic beams and resting on supporting balloons having external hermetic shell and internal airtight shell. Access into working modules and sluice module is possible through pneumatic balloons which create U-shaped door openings with inflatable door. Connection of working modules through adapter module is provided with flexible partitions with curtains. Adapter module in base in plan view has configuration as square with cut-off corners. Quick-detachable joints which connect modules to each other are made up of force unit of belt-buckle type, flexible joining apron which is unsplittably connected over entire perimeter with end arch of one of joining modules (with tensioning member). Aforesaid embodiment of structure has smooth transfer of dimensions between modules, features high aerodynamic characteristics, is easy and quick to assemble, convenient in service and transportation. EFFECT: higher efficiency. 6 cl, 23 dwg