TENT FOR INSTRUCTION OF POPULATION B A CONDITIONS FOR RADIOACTIVE CONTAMINATION OF LOCALITY

摘要

The invention relates to the means of protection against ionizing radiation in contaminated areas, in particular, to the structure of frame tents for temporary accommodation of people at training them in emergency situations and in areas with violation of conditions of life of the population. The utility model is aimed at expanding the operational capabilities by reducing exposure to ionizing radiation and the simultaneous increase of the strength properties of a fabric awning while retaining ease of manufacture. Tent for population study in terms of contamination area contains the fabric top, forming the roof, sidewalls and end walls with an opening for entrance, a floor and an inner collapsible frame made of several sections, each of which consists of transverse struts and connecting arcs with sidearm , the sections are connected by longitudinal struts which are fixed in the lateral bends connecting arcs transverse frame rack inserted the lower ends into sockets formed in the floor of the tent frame for fixing, and on the walls of the tent arranged windows and / or vents in the roof of an aperture for a chimney, as the material of the fabric canopy used material reflecting infrared radiation and comprising a base fabric, metallized and microporous membrane layers, wherein as the textile substrate using a polyester textile, the metallized layer is of titanium nitride, and microporous membrane layer is made of a thermoplastic polyurethane resin and placed between textile hydrochloric substrate and the metalized layer, a polyester textile material is impregnated with liquid cement mortar. A tent provided with at least one additional layer of fabric material fixed on the outside the awning fabric and impregnated consistency polyurethane based liquid with the addition of a mixture consisting in equal parts of crushed glass chips, mica and lead chips or shavings. 3 Fig ..