| 考虑应力集中效应的散体材料桩复合地基固结解析分析 |
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| 引用本文： | 王瑞春,谢康和.考虑应力集中效应的散体材料桩复合地基固结解析分析[J].科技通报,2001,17(5):26-31. |
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| 作者姓名： | 王瑞春 谢康和 |
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| 作者单位： | 浙江大学岩土工程研究所, |
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| 摘 要： | 提出了考虑应力集中效应的散体材料桩复合地基固结数学模型，给出了相应的解析解，并探讨了此类复合地基固结的一般规律，沿用已有理论进行了计算得到的平均固结度较本文理论的计算结果偏小。
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| 关 键 词： | 散体材料桩 复合地基 固结 应力集中效应 等应变 解析解 地基处理 数学模型 |
| 文章编号： | 1001-7119(2001)05-0026-06 |
| 修稿时间： | 2000年12月4日 |
Analytical Solution for Consolidation of Composite Ground with Granular Columns Considering Stress Concentration Effects |
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| WANG Rui chun,XIE Kang he.Analytical Solution for Consolidation of Composite Ground with Granular Columns Considering Stress Concentration Effects[J].Bulletin of Science and Technology,2001,17(5):26-31. |
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| Authors: | WANG Rui chun XIE Kang he |
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| Abstract: | A new mathematical model for consolidation of composite ground with granular columns considering the stress concentration effects is presented and the analytical solution is obtained according. Based on the solution and relevant computation, the consolidation characteristics of such composite ground are investigated and discussed. The average consolidation degree calculated by the existing theory is smaller than that calculated by the presented theory in this paper. |
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| Keywords: | granular column composite ground consolidation stress concentration effect equal strain analytical solution |
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