| 低应变反射波法检测与钻芯法检测的可靠性分析与对策 |
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| 引用本文： | 康彤.低应变反射波法检测与钻芯法检测的可靠性分析与对策[J].筑路机械与施工机械化,2006,23(7):43-45. |
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| 作者姓名： | 康彤 |
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| 作者单位： | 河北省道路开发中心,河北,石家庄,050031 |
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| 摘 要： | 在桩基工程检测工作中，低应变反射波法和钻芯法被广泛应用。通过对2种检测方法进行了可靠性分析，总结了实际工作中存在的问题及影响检测结果的因素，指出了2种方法的优势和不足。在具体的工程检测中低应变反射波法可作为一种普测方法，钻芯法可作为一种详测方法，2者取长补短，以确保检测结果的准确性。
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| 关 键 词： | 桩基检测 低应变反射波法 钻芯法 |
| 文章编号： | 1000-033X(2006)07-0043-03 |
| 收稿时间： | 2005-07-09 |
| 修稿时间： | 2005年7月9日 |
Analysis and Countermeasure of Dependability of Low-strain Reflected Wave Test and Drilling Core Test |
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| Kang Tong.Analysis and Countermeasure of Dependability of Low-strain Reflected Wave Test and Drilling Core Test[J].Road Machinery & Construction Mechanization,2006,23(7):43-45. |
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| Authors: | Kang Tong |
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| Institution: | Hebei Road Exploitation Center, Shijiazhuang, 05003 I, Hebei, China |
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| Abstract: | Low-strain reflected wave method and drilling core method are used widely when we check and test pier foundation. This article analyses the two methods' dependability, summarizes problems in actual work and factors affecting checking result and it also points out the two methods' advantages and scarcities. In material engineering check and test,low-strain reflected wave method can be used as an ordinary method and drilling core method a detailed one. The two methods learn from others's strong points to offset one's weakness in order to insure veracity of the result. |
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| Keywords: | pier foundation's check and test low-strain reflected wave method drilling core method |
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