Thrust system of the construction pit Multifunctional shopping and business center with underground parking
Thrust system of the construction pit Multifunctional shopping and business center with underground parking
Thrust system of the construction pit Multifunctional shopping and business center with underground parking
Thrust system of the construction pit Multifunctional shopping and business center with underground parking

Thrust system of the construction pit Multifunctional shopping and business center with underground parking

Moscow, Central Administrative District, Oruzheyny Lane, owner. 41

Object description 

The complex consists of different height step-vertical volumes of a 28-storey main office block (Block "A") and adjacent 13-storey office block (Block "B"). The complex has a 6-storey underground part. The complex has a complex shape in terms of overall dimensions 133x91 m. The building has a monolithic frame with stiffening cores, including elevator shafts and stairwells. Fencing of the underground part of the main building is accepted with the use of the «wall in the ground». Excavation of the construction pit is carried out by the method of «semi-closed top-down (Semi top-down)».

Description of work

  • spatial calculation of the building on the combined effect of vertical and horizontal loads in the stages of construction and operation of the building, taking into account the sequence of development of the pit and installation of structures;
  • designed the «wall in the ground»;
  • designed temporary metal columns with foundations in the form of bored piles;
  • designed pioneer underground floor disks with thrust system elements.