| 广义Mindlin解在多层地基单桩分析中的应用 |
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| 引用本文： | 艾智勇,杨敏.广义Mindlin解在多层地基单桩分析中的应用[J].土木工程学报,2001,34(2):89-95. |
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| 作者姓名： | 艾智勇 杨敏 |
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| 作者单位： | 艾智勇（同济大学）
杨敏（同济大学） |
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| 基金项目： | 国家教委跨世纪优秀人才基金资助 |
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| 摘 要： | 给出了多层地基内部作用一竖向集中荷载时广义Mindlin课题的解答,并将其应用于轴向荷载作用下分层地基中单桩的分析;分析比较了目前各种分层地基中单桩分析方法的计算结果和适用性,讨论了分层地基对单桩性态的影响.
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| 关 键 词： | 分层地基 广义Mindlin解答 单桩 |
| 文章编号： | 1000-131(2001)02-0089-07 |
| 修稿时间： | 1999年1月20日 |
APPLICATION EXTENDED MINDLIN SOLUTION TO ANALYZE A VERTICALLY LOADED PILE IN
MULTI-LAYERED SOIL |
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| Ai Zhiyong,Yang Min.APPLICATION EXTENDED MINDLIN SOLUTION TO ANALYZE A VERTICALLY LOADED PILE IN
MULTI-LAYERED SOIL[J].China Civil Engineering Journal,2001,34(2):89-95. |
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| Authors: | Ai Zhiyong Yang Min |
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| Abstract: | An extended Mindlin solution is now proposed in the paper The determination of a stress and a displacement field induced by a point load in a layered elastic semi?infinite mass is an extended Mindlin problem Its solution can be employed to analyze an axially loaded pile in a layered foundation Some assumptions were made for carrying out the analysis A computer program is coded with a high accuracy Finally,some examples were shown that the analyzed results were agreed with the measurements very well |
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| Keywords: | multi?layered Foundation generalized Mindlin solution single pile |
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