Calibration of Hypoplastic Models for Soils

摘要

The paper is concerned with hypoplastic models for both coarse and fine grained soils. It concentrates on the description of models parameters and presents procedures for their evaluation based on actual laboratory tests. The sample of sand for the calibration of the hypoplastic model for coarse grained soil comes from the Trebon basin. The sample was classified as Sa. The second sample was classified as saCl and comes from the Evropska avenue in Prague. This sample was used for the calibration of the hypoplastic model for fine grained soils. The classification was performed according to CSN EN ISO 14688-2.