| 半刚性桩复合地基沉降的复合模量当层解法 |
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| 引用本文： | 刘志楠,王国体. 半刚性桩复合地基沉降的复合模量当层解法[J]. 合肥工业大学学报(自然科学版), 2006, 29(9): 1158-1160 |
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| 作者姓名： | 刘志楠 王国体 |
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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;安徽省公路勘测设计院,安徽,合肥,230041;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： | 文章详细阐述了利用复合模量当层解法求解半刚性桩复合地基沉降的过程,给出了文中涉及概念的准确定义,采用复合模量当层解法,通过实例将计算所得的沉降值与其他解法所得的沉降值进行对比;结果证明,计算方法与实测沉降值更加接近。
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| 关 键 词： | 复合地基 半刚性桩 沉降 复合模量 当层解法 |
| 文章编号： | 1003-5060(2006)09-1158-03 |
| 修稿时间： | 2005-08-29 |
A novel method for settlement calculation of semi-rigid pile composite foundation |
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| LIU Zhi-nan,WANG Guo-ti. A novel method for settlement calculation of semi-rigid pile composite foundation[J]. Journal of Hefei University of Technology(Natural Science), 2006, 29(9): 1158-1160 |
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| Authors: | LIU Zhi-nan WANG Guo-ti |
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| Abstract: | A novel method for settlement calculation of semirigid pile composite foundation is introduced in detail,in which the pile-soil compound is regarded as a composite uniform soil layer.The accurate definitions of the concepts concerned are given.A practical engineering project is taken as a calculation example,and a comparison is made among the settlement calculation results that obtained by the presented method and other methods.The result obtained by using the presented method is in good accordance with the field observation. |
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| Keywords: | composite foundation semi-rigid pile settlement composite modulus equivalent layer method |
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