ISSN 2079-8490

Electronic scientific journal "Scientists notes PNU"

Pacific national university

Egorov P. I., Kolyasina S. A.

STUDY OF CALCULATION OPTIONS INFLUENCE OF A GROUND BASE AND METHODS FOR CALCULATION OF SUBGRADE COEFFICIENTS TO DEFLECTED MODE OF A BUILDING

The objective of this study is to identify variants of ground base design scheme that combines the accuracy of calculations of deflected mode of a building and ease of soil model creating. It also aims to determine methods for calculation of subgrade coefficients reflecting the real ground base work.

Keywords: subgrade coefficient, half-space hypothesis, Gorbunov-Posadov’s model, Pasternak’s model, Poisson's ratio