| 嵌岩桩高桩承台的桩顶内力分布研究 |
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| 引用本文： | 刘云云,屠克嘉.嵌岩桩高桩承台的桩顶内力分布研究[J].同济大学学报(自然科学版),1999,27(3):292-296. |
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| 作者姓名： | 刘云云 屠克嘉 |
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| 作者单位： | [1]同济大学地下建筑与工程系 [2]福州大学土建系 |
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| 摘 要： | 基于竖向力和弯矩荷载下７组模型试验的电阻片量测资料，分析了嵌岩桩基的实测桩顶内力分布规律同外荷载与桩位之间分布的关系，指出实测桩顶内力与常规ｍ法分析的偏差同外荷载与桩位之间的分布有关。弹性承台假定下的有限元计算结果与试验结果相当吻合。
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| 关 键 词： | 嵌岩桩基础 桩顶内力分布 模型试验 承台 |
Model Test of the Pile Top Load Distribution within the Rock-socketedPile Group Subjected to Axial Loading and Moment |
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| Liu Yunyun,Chen Zhuchang,Liu Limin.Model Test of the Pile Top Load Distribution within the Rock-socketedPile Group Subjected to Axial Loading and Moment[J].Journal of Tongji University(Natural Science),1999,27(3):292-296. |
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| Authors: | Liu Yunyun Chen Zhuchang Liu Limin |
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| Abstract: | Based on the electrical test data of the rock-socketed model pile group subjected to the axial loading and the moment, the measured results of pile top load distribution related to the distribution of the load on the cap and the pile arrangement are studied in this paper. And the variation of the measured pile top load distribution with the distribution of the load on the cap and pile arrangement are also studied. The differences between the measured results and the results given by the ordinary analysis (m method) are also proved to be concerned with the distribution of the load on the cap and pile arrangement. |
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| Keywords: | Rock-socketed pile group Pile top load distribution Model test |
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