The automatic transmission panel has a size of 1.5×3 m, height 160, 190 and 260 mm and consists of two asbestos -cement sheets, between which asbestos -cement ribs are located. The cavity of the plate is filled with thermal insulation from mineral wool mats. The calculated load on the plate is 4 kNM2.
Steel profiled flooring is used in a time of constructive solutions of coatings of industrial heated buildings.
In the Soviet Union, the nature of the social system led to the emergence of a new type of industrial buildings, uniting the achievements of social and scientific and technological progress. The most accurate process of the evolution of industrial buildings in the transition from capitalism to socialism described in. AND. Lenin: “Under socialism. “Electrification” of all factories and railways will make working conditions more hygienic, save millions.
The first experience in the use of light coatings in the construction of the Volga automobile plant, as well as the study of foreign practice of building from light metal structures, showed the expediency and need for the widespread introduction of such structures into domestic industrial construction.
Organization of production and complete supply of such structures has begun
According to scheme I, pile and columnar foundations can be used not only in the case of a large depth of water and a significant erosion of the bottom, but also, if necessary, perceive significant concentrated loads from the supports of bridges of large spans. In the latter case, pile foundations may turn out to be more appropriate for small -laying foundations. According to the scheme I, the piles are also used in overpass bridges, with flexible supports.