Supplemental Materials for A small-strain hypo-elastic constitutive model and application to foundation field tests for initial stiffness evaluation

This supplemental materials complement the technical paper ‘A small-strain hypo-elastic constitutive model and application to foundation field tests for initial stiffness evaluation’. This material provides comprehensive original data, along with a thorough description of statistical methods used for model calibration. Detailed layouts are presented for the three-dimensional finite element models in Abaqus. The seismic site investigation is documented for the Mustang Island test site. Additionally, this material explores the correlation between von Mises stress and mean effective stress, offering deeper insights into the findings of the original research.

本补充材料作为技术论文《小应变亚弹性本构模型（hypo-elastic constitutive model）及其在初始刚度评估的基础现场试验中的应用》的配套内容，提供了完整的原始数据，以及针对模型校准所用统计方法的详尽说明；同时给出了Abaqus软件中三维有限元模型的详细布设方案。本材料还归档了马斯廷岛（Mustang Island）试验场的地震现场勘察资料，并探讨了冯·米塞斯应力（von Mises stress）与平均有效应力之间的相关性，为原研究的核心发现提供了更为深入的解读视角。