Open AccessTheoretical evaluation of a scale effect in disperse soils
Author(s) -
В. А. Королев
Publication year - 2017
Publication title -
vestnik moskovskogo universiteta. seriâ 4, geologiâ
Language(s) - English
Resource type - Journals
ISSN - 0579-9406
DOI - 10.33623/0579-9406-2017-6-77-86
Subject(s) - soil water , scale (ratio) , superposition principle , basis (linear algebra) , soil science , geotechnical engineering , geology , environmental science , mathematics , physics , geometry , mathematical analysis , quantum mechanics
A theoretical evaluation of the scale effect in dispersed soils is considered in the engineering-geological study of various physical and physical-mechanical properties that depend on the structural inhomogeneity of the soil. Concepts and new quantitative indicators are proposed to evaluate the manifestation of the scale effect in disperse soils in relation to physical and physical-mechanical properties. A classification of structural heterogeneitysin disperse soils that affect the scale effect in them has been developed. The method for analyzing the scale effect in dispersed soils is described on the basis of the superposition principle. The theoretical model of registration of the scale effect in disperse soils is substantiated at an engineering-geological evaluation of various physical and physical-mechanical properties.