| 基于差异沉降最小的桩筏基础分布分析 |
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| 引用本文： | 张建辉,邓安福,等.基于差异沉降最小的桩筏基础分布分析[J].天津大学学报(自然科学与工程技术版),2001,34(5):646-650. |
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| 作者姓名： | 张建辉 邓安福 |
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| 作者单位： | [1]天津大学建筑工程学院，天津300072 [2]重庆大学土木工程学院，重庆400045 |
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| 摘 要： | 利用桩筏基础分析方法，对层状地基上不同布桩方式的桩筏基础进行计算，给出无量纲化的计算结果，并分析与探讨了布桩方式对桩筏基础的平均的沉降，差异沉降，筏板的负荷承担比和筏板弯矩的影响特征。
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| 关 键 词： | 桩筏基础 平均沉降 差异沉降 筏板弯矩 布桩方式 基础工程 |
| 文章编号： | 0493-2137(2001)05-0646-05 |
| 修稿时间： | 2000年10月31 |
ANALYSIS ON PILE LAYOUT OF PILED RAFT FOUNDATION BASED ON MINIMIZED DIFFERENTIAL SETTLEMENT |
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| ZHANG Jian hui ,DENG An fu ,ZHOU Xi reng.ANALYSIS ON PILE LAYOUT OF PILED RAFT FOUNDATION BASED ON MINIMIZED DIFFERENTIAL SETTLEMENT[J].Journal of Tianjin University(Science and Technology),2001,34(5):646-650. |
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| Authors: | ZHANG Jian hui DENG An fu ZHOU Xi reng |
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| Institution: | ZHANG Jian hui 1,DENG An fu 2,ZHOU Xi reng 1 |
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| Abstract: | The analysis method for piled raft foundation is applied to compute a piled raft foundation with different pile layouts in layered soil.The nondimensional results are given,and the influence of the pile layout on average settlement,differential settlement,raft moment and percentage of load taken by raft are analyzed. |
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| Keywords: | piled raft foundation pile layout average settlement differential settlement raft moment |
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