| 低应变检测基桩扩径现象 |
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| 引用本文： | 张文伟,张杰,褚光,仝金太. 低应变检测基桩扩径现象[J]. 上海国土资源, 2006, 0(2): 16-20 |
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| 作者姓名： | 张文伟 张杰 褚光 仝金太 |
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| 作者单位： | 南京新华泰实业总公司,江苏,南京,210007;南京新华泰实业总公司,江苏,南京,210007;南京新华泰实业总公司,江苏,南京,210007;南京新华泰实业总公司,江苏,南京,210007 |
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| 摘 要： | 对于基桩扩径现象,从低应变反射波法检测原理入手,列出在不同位置不同程度的扩径所表现出的时域曲线,分析其易误判的主要原因,给出了正确评判扩径桩桩身完整性的方法。
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| 关 键 词： | 桩 扩径 低应变 |
| 收稿时间： | 2006-01-12 |
| 修稿时间： | 2006-01-12 |
Low strain dynamic testing of piles on inspecting diameter- expanding piles |
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| ZHANG Wenwei,ZHANG Jie,CHU Guang,TJONG Jingtai. Low strain dynamic testing of piles on inspecting diameter- expanding piles[J]. Shanghai Land & Resource, 2006, 0(2): 16-20 |
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| Authors: | ZHANG Wenwei ZHANG Jie CHU Guang TJONG Jingtai |
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| Affiliation: | Nanjing New -sino-best industry general Company Nanjing 210007 |
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| Abstract: | From the principle of the low strain dynamic testing of piles inspecting the diameter - expanding pile, this paper lists the curves of piles that diameter expand in different position in vary degree. It analyzes the reasons that it is easy to wrong judgment and give the correct judgment to the pile integrity of diameter - expanding pile. |
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| Keywords: | pile integrity diameter - expanding pile low strain dynamic |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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