| 三角形循环荷载下软粘土非线性解 |
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| 引用本文： | 董亚钦,谢康和. 三角形循环荷载下软粘土非线性解[J]. 低温建筑技术, 2004, 0(3): 30-32 |
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| 作者姓名： | 董亚钦 谢康和 |
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| 作者单位： | 浙江大学岩土工程研究所,浙江,杭州,310027;浙江大学岩土工程研究所,浙江,杭州,310027 |
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| 基金项目： | 国家自然科学基金项目(50079026)国家教育部博士基金资助项目(200335027) |
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| 摘 要： | 通过假定土体中的初始有效应力沿深度均匀分布,以及固结过程中土体渗透性的降低与压缩性的减小成正比,得出了低频三角循环荷载下单层地基一维非线性固结的解析解。
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| 关 键 词： | 解析解 循环荷载 一维非线性固结理论 |
| 文章编号： | 1001-6864(2004)03-0030-03 |
| 修稿时间： | 2004-02-08 |
NONLINEAR SOLUTION FOR ONE DIMENSIONAL CONSOLIDATION OF SOFT CLAY UNDER TRIANGULAR CYCLIC LOADING |
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| DONG Ya-qin,XIE Kang-he. NONLINEAR SOLUTION FOR ONE DIMENSIONAL CONSOLIDATION OF SOFT CLAY UNDER TRIANGULAR CYCLIC LOADING[J]. Low Temperature Architecture Technology, 2004, 0(3): 30-32 |
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| Authors: | DONG Ya-qin XIE Kang-he |
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| Abstract: | Under the assumption that the decrease in permeability of soil is proportional to the decrease in compressibility during the consolidation process and the distribution of initial effective pressures does not vary with depth, an analytical solution is developed for one-dimension nonlinear consolidation of soil under low frequency triangular cyclic loading. |
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| Keywords: | analytical solution cyclic loading 1-D nonlinear consolidation theoiy |
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