| 常用桩型多遇缺陷及动测时域特征的分析 |
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| 引用本文： | 陈蜀俊.常用桩型多遇缺陷及动测时域特征的分析[J].大地测量与地球动力学,1996(4). |
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| 作者姓名： | 陈蜀俊 |
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| 作者单位： | 国家地震局地震研究所 |
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| 摘 要： | 利用应力波传播理论探讨了桩基质量检测问题。根据多年的实践经验，对常遇的桩基缺陷类型、程度及其成因进行了详细分析，并结合实测波形对其特征做了说明
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| 关 键 词： | 地震勘探 时距曲线 桩型缺陷 |
ORDINARY DEFECTS OF NORMAL PILES AND ANALYSIS OF DYNAMIC MEASURED FEATURE IN TIME DOMAIN |
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| Chen Shujun.ORDINARY DEFECTS OF NORMAL PILES AND ANALYSIS OF DYNAMIC MEASURED FEATURE IN TIME DOMAIN[J].Journal of Geodesy and Geodynamics,1996(4). |
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| Authors: | Chen Shujun |
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| Abstract: | The problem of checking on the quality of pile foundations is studied by using the theory of stress wave propagation.According to the practical experience of the author over the years,the defect type,defect degree and its cause of formation for the normal piles are analysed in detail.Moreover,combining the measured wave form,the feature of defect is explained. |
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| Keywords: | seismic exploration travel-time curve defect of pile |
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