| 单桩侧摩擦阻力曲线的推求与拟合 |
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| 引用本文： | 王国体,王志亮.单桩侧摩擦阻力曲线的推求与拟合[J].合肥工业大学学报(自然科学版),2000,23(2):205-209. |
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| 作者姓名： | 王国体 王志亮 |
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| 作者单位： | 合肥工业大学,土木建筑工程学院,安徽,合肥,230009 |
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| 摘 要： | 在分析单摩擦桩的工作性能的基础上,阐述了推求理想的侧摩阻力曲线的方法,然后给出拟合的曲线方程,进行了拟合对比,并证实了用抛物线方程进行拟合的可行性.分析结果可为单桩承载力数值模拟的探讨提供参考,也可为工程实用单桩承载力测试工作的验证与简化提供依据.
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| 关 键 词： | 摩擦桩 侧摩阻力曲线 拟合 抛物线方程 |
| 修稿时间： | 1999-06-16 |
The side skin friction curves ascertainment and imitation of single pile |
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| WANG Guo-ti,WANG Zhi-liang.The side skin friction curves ascertainment and imitation of single pile[J].Journal of Hefei University of Technology(Natural Science),2000,23(2):205-209. |
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| Authors: | WANG Guo-ti WANG Zhi-liang |
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| Abstract: | On the basis of analyzing friction pile's working property,this paper describes how to obtain the ideal side skin friction curves. Some imitative curve equations are presented and the obtained curves are contrasted with the ideal side skin friction curve. The imitation feasibility of parabola equation is also attested. The analysis result in the paper can be refered to for imitating numerically the bearing capacity of pile and simplifying or checking computationally the pile loading test with regard to the bearing capacity in engineering. |
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| Keywords: | friction pile side skin friction curve imitation parabola equation |
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