Comparative Analysis of Different Methods for Determining the Strength of Coarse-grained Fractions of Composite Soils

[摘要] The analysis and comparison of various methods for evaluating the strength of coarse clastic fractions of composite soils, one of the main physical characteristics involved in the evaluation of the mechanical parameters of coarse clastic soils with a silty-clay aggregate and silty-clay soils with coarse clastic inclusions, had been made. New methods for assessing the strength of fragments corresponding to the nature of the loading impact on the bases, made of composite (coarse-clastic) soils, are proposed.

[发布机构] Foundations and Basements Research Center, Ministry of Construction, Russian Federation Branch FGBU, TSNIIP Russian Ministry of Construction, DalNIIS 14 Borodinskaya St., Vladivostok; 690033, Russia^1

[关键词] Coarse-grained;Comparative analysis;Composite soils;Mechanical parameters;Physical characteristics;Silty clay;Silty clay soils