Authors: M.V. Sokolov, S.M. Prostov

Title of the article: Geomechanical justification of the parameters for injection consolidation of hazardous ground foundation of a building

Year: 2017, Issue: 4, Pages: 5-13

Branch of knowledge: Earth sciences

Index UDK: 624.131.7:624.048

DOI: 10.26730/1999-4125-2017-4-5-13

Abstract: The results of engineering and geological surveys and instrumental monitoring of uneven subsidence of the building are presented. The forecast of the foundations subsidence development based on computer modeling of natural and artificial soil foundations bases of the inhomogeneous structure is given. The main regularities of spatial changes in the stress-strain state of the soil foundation before and after its consolidation are presented. Recommendations are given on the location, geometric and strength parameters of additional injec-tion consolidation zones along the facades of the building.

Key words: subsidence forecast stress deformation foundation ground base soil consolidation technological parameters hazardous condition

CITE DOWNLOAD