PPR 34

Document * .doc; 37 pp .; The frame of the KUB-2 5 system is intended for use in residential buildings and public buildings, as well as in auxiliary buildings of industrial enterprises with the number of floors up to 15 inclusive.
The frame is assembled from prefabricated products with subsequent monolithic assemblies.
The frame of the KUB-2.5 system is designed according to the frame or frame-and-link scheme, the transfer of horizontal forces to the columns and stiffeners is ensured by monoling the floor panels with turning them into a hard disk in a horizontal plane.
The bearing capacity of the floors allows the use of the frame in buildings with an intensity of loads on the floor of not more than 1300 kg / m.
The developed frame designs provide for floor heights in buildings of 2.8 m, 3.0 m and 3.3 m with a main grid of columns of 6.0 x 6.0 m. For buildings with a height of more than 15 floors, individual development of columns is required.