Method of producing reinforced concrete cladding by vibropressing and reinforced concrete cladding

摘要

The object of the invention is an iron casing (17) containing armour in the form of two pairs of parallel rods 12a along the casing joined by connectors 14, 15, 16 in the form of "U",Whereas the composition of the mixture of concrete in relation to the mass of the mixture is: cement in quantity 11,0 -13,0%,ash in quantity 3,0 -3,8%,sand 0/2 in quantities 23,0 -33,0%,gravel 2/8 in quantity 47,0 -56,0%,plasticiser in quantity 0,07 -0,08%,water of a quantity of 4,0 -4,5% as well as a method of measuring the constituents of concrete according to the recipe, after which the constituents are given to the concrete mixer in which the precise mixing process takes place, and the half-dry concrete mixture obtained i s then poured into the concrete reservoir in the vibrator and the armour is placed in the form and poured with the concrete mixture from the filling device, the process of forming the product by vibration lasts no longer than 45 s, and transports the products to the ripening chamber after completion of the moulding process, where after 48-hour gelatine (17) is palletised.