General information.

A building of variable number of floors (1-4 floors) with a basement. The structural design of the building is frame, with reinforced concrete prefabricated monolithic frame columns, made together with the beams of the amphitheater. The spatial rigidity and stability of the building is ensured by the joint work of the prefabricated monolithic frame, reinforced concrete floors and dome covering. The structure of the dome over the circus building is a spatial structure made of prefabricated reinforced concrete ribbed slabs supported by monolithic reinforced concrete belts. The administrative and utility building is 2-storey, with a basement, U-shaped in plan. The structural design is frameless (wall), with longitudinal and transverse external and internal load-bearing walls. Spatial rigidity and stability are ensured by teamwork. Longitudinal and transverse load-bearing walls with floor elements. The part of the building in which the ventilation chamber (machine room) is located is one-story, with a basement, of complex shape in plan. The structural design is mixed, with load-bearing brick walls and reinforced concrete prefabricated monolithic frame columns. Spatial rigidity and stability are ensured by the joint work of load-bearing walls and frame columns with floor elements. The external walls of the 1st floor of the main building are brick, self-supporting, 2,6-3,6 m high, variable thickness 510-900 mm, lined with sandstone stone slabs. The walls are made of clay solid bricks with cement-sand mortar. The outer walls of the 2nd floor of the main circus building are stained glass windows with steel bindings located along the contour of the building. The load-bearing elements of the walls of the 2nd floor along the contour of the building are a combined structure of reinforced concrete and steel pillars and stained glass lintels. The walls of the 1st and 2nd floors are two-story. The administrative and economic parts are made of ordinary clay bricks with cement-sand mortar. The thickness of the external walls is 640 mm, internal 380 mm. Base - FBS type concrete blocks 500mm thick.