Review article

Solving the geotechnical problems at arrangement of operated basement floor premises in conditions of restoration

UDC: 

624.15

DOI: 

10.23968/1999-5571-2017-14-3-77-83

Pages: 

77-83

Annotation: 

The paper presents the results of computational modeling of the process of the restored building volume increasing at the benefit of arrangement of the basement floor taking into account the works` technologies, including the arrangement of bored injection piles, step-by-step soil excavation and erection of in-situ reinforced concrete caisson and basement deck. According to the monitoring, this method of the basement floor building excluded critical additional deformation of the structure and can be recommended for application in analogous conditions.

Authors: 

Pronozin Ya. A. Industrial University of Tyumen

Stepanov M. A. Industrial University of Tyumen

Epifantseva L. R. Industrial University of Tyumen

Naumkina Yu. V. Industrial University of Tyumen