| 横观各向同性圆柱土样轴对称Biot固结的解析解 |
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| 引用本文： | 纪多辙,石祥锋. 横观各向同性圆柱土样轴对称Biot固结的解析解[J]. 岩土力学, 2002, 23(6): 765-768 |
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| 作者姓名： | 纪多辙 石祥锋 |
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| 作者单位： | 1. 安阳师范学院，河南 安阳 455002； 2. 中国科学院武汉岩土力学研究所，湖北 武汉 430071 |
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| 基金项目： | 河南省教育厅自然科学基金资助项目(编号:99410001) |
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| 摘 要： | 给出了横观各向同性圆柱土样轴对称Biot固结的封闭级数解，该解由满足非齐次边界条件的弹性力学解与满足齐次边界条件的渗流拟动态解的叠加构成。通过算例分析，探讨了横观各向土体的Biot固结规律和Mandel-Cryer效应。
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| 关 键 词： | 横观各向同性 圆柱土样 Biot固结 解析解 Mandel-Cryer效应 |
| 文章编号： | 1000-7598-(2002)06-0765-05 |
| 收稿时间： | 2002-03-14 |
| 修稿时间： | 2002-03-14 |
Analytic solution of axisymmetric Biot consolidation of columnar cross-isotropic soil-sample |
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| JI Duo-zhe,SHI Xiang-feng. Analytic solution of axisymmetric Biot consolidation of columnar cross-isotropic soil-sample[J]. Rock and Soil Mechanics, 2002, 23(6): 765-768 |
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| Authors: | JI Duo-zhe SHI Xiang-feng |
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| Affiliation: | 1. Anyang Teachers College, Anyang 455002, China； 2. Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China |
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| Abstract: | For axisymmetric Biot consolidation of columnar cross-isotropic soil-sample, there appears the series solution consists of an elasticity solution which meets inhomogeneous boundary conditions and a quasi-dynamic solution of seepage flow which meets homogenerous boundary. And through numerical example analysis, some Biot consolidation characters and Mandel-Cryer effect of columnar cross-isotropic soil-sample are investigated. |
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| Keywords: | cross-isotopic Columnar soil-sample Boit consolidation analytical solutions Mandel-Cryer effect |
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