In the modern construction market, reinforced concrete structures, due to its strength, reliability and durability, occupy a special place. Reinforced concrete structures are used in the construction of industrial buildings, residential buildings, agricultural facilities, as well as in the production of engineering structures. In addition, prefabricated reinforced concrete structures are widely used in the transport industry in the construction of bridges, tunnels, metro stations. In the energy industry, reinforced concrete structures are used in the construction of nuclear plants, reactors, hydroelectric power plants. It is known that reinforced concrete is a building material consisting of concrete mass and steel base. The production of prefabricated reinforced concrete products combines the unique qualities of metal and concrete. Concrete has the ability to withstand heavy loads, but when stretched, it is destroyed. The metal is excellent to stretch, but unstable to high loads. Therefore, a combination of important properties of these materials is aimed at the production of prefabricated reinforced concrete products. They have high strength, thermal insulation, durability and fire resistance of structures. By manufacturing, reinforced concrete products are divided into monolithic and prefabricated. Monolithic reinforced concrete structures are installed directly at the construction site. Collective reinforced concrete products are produced at specialized enterprises. Their production is much more economical than the production of monolithic structures, which allows you to reduce construction time and apply the latest finishing materials, such as ceramics, cellular concrete materials. The production of prefabricated reinforced concrete products occurs in various ways-bench, conveyor, aggregate-flow, vibro-prosecutor. A benchmark method is usually manufactured by large -sized products at landfills — farms, beams, columns. The basis of the bench method is the molding of products in special stationary cassettes for the manufacture of panels for walls or ceilings. The aggregate-flow method is used when moving forms with products along rail tracks on taps and trolleys. This universal method allows you to quickly switch to the release of various types of products with minor expenses of funds, it is widespread in our country. The conveyor method for the production of prefabricated reinforced concrete products lies in the mechanization and automation of the main operations. The vibro -prophet method is the production of prefabricated reinforced concrete products on the vibro -pose camp, where blocking panels, floor slabs, panels for external walls are produced. This method is considered more productive, however, the costs of re -equipping the camp with new equipment are very large. The modern production of prefabricated reinforced concrete products that meet state quality standards allows them to be one of the most popular building materials today.
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