Quantitative design method of optimal ratio of transparent soft soil similar materials

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Authors: Congcong Li, Peng Xie, Zhaojie LI, Xipeng Geng
Cited by: 0
References: 2

Abstract

为研究透明软土相似材料兼具透明度和相似性的要求,基于正交试验,采用熔融石英砂、纳米白炭黑、正十二烷和15#白油为原材料配制透明胶结土,并通过环刀试验和固结快剪试验测定其物理力学参数(重度γ、内摩擦角φ和黏聚力c),结合多元线性回归分析和支持向量机评价模型构成了透明相似材料的最优配合比一体化设计方法。结果表明:所配制透明胶结土的物理力学参数可以较好地反映天然软土的物理力学参数特点和压缩特性;基于正交试验数据拟合和机器学习得到的多元线性回归方程组及SVR模型搭建了最优配合比和几何相似常数的一个一体化设计方法。

Fields of Study & Subjects

Geotechnical Engineering and Soil Mechanics Geotechnical Engineering and Soil Stabilization Geotechnical and construction materials studies

Publication details

Journal / source
Natural Science of Hainan University
Volume
44
Issue
1
Pages
98–98
Publication date
1 January 2026
Language
ZH