General information.

The structural system of the building is frame-wall. The load-bearing structures of the building are monolithic reinforced concrete. The spatial rigidity and stability of a monolithic frame is ensured by the joint work of vertical and horizontal frame elements - the functions of the rigidity core are performed by the walls of staircase-elevator units and pylons, rigidly connected to monolithic reinforced concrete floors. The building has a responsibility level of KS-2, which is taken into account in the calculation by the reliability coefficient for responsibility γn=1,0. The calculation of the building was carried out using a numerical method in accordance with regulatory requirements in a volumetric formulation, taking into account the joint operation of the “foundation-foundation-building” system in the “SCAD 21” software package. The building has an L-shaped configuration in plan, dimensions 77,05x79,10 m. The floor height is: 1st floor - 3,15 m (from floor to floor); 2nd – 3rd floors – 3,15 m (from floor to floor); 4th floor - 2,92 m (in the light - from floor to ceiling). basement - 1,22-2,57 m (from floor to ceiling). The height of the building (from the passage level to the window sill of the top floor) is 12,55 m. The maximum height of a residential building (from the zero mark to the top of the roof parapet) is 14,41 m. Dimensions in the axes of the sections: section 1 – 17,3 x 21,0 ,2m (A-E axes), section 16,7 – 21,0 x 3 (E-M axes), section 16,7 – 21,0 x 1 (M/4-T axes), section 25,05 – 21,0, 7 x 13 (axles 5-24,30), section 21,0 – 14 x 21 m (axles 6-24,70), section 21,0 – 21 x 28 (axles 1,2-900). Each section of a residential building has two entrance groups: the first entrance group is located on the street side, the second on the courtyard side. The exits from the building are equipped with vestibules and porches with fences 1200 m high. The level of the lobby of the entrance groups located from the street is XNUMX-XNUMX mm below the level of the first floor.