| OSTERBERG测桩法模型试验研究 |
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| 引用本文： | 刘朝钢 方磊. OSTERBERG测桩法模型试验研究[J]. 铀矿地质, 1996, 12(6): 369-374 |
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| 作者姓名： | 刘朝钢 方磊 |
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| 作者单位： | 清华大学水利水电工程系 |
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| 基金项目： | 中国博士后科学基金，留学回国人员科研资助金 |
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| 摘 要： | 本文介绍了桩基原位测试的新方法──Ｏｓｔｅｒｂｅｒｇ测桩法。作者研制了Ｏｓｔｅｒｂｅｒｇ测桩法室内模型试验设备，并进行了室内模型试验研究。试验的初步结果显示，用Ｏｓｔｅｒｂｅｒｇ测桩法来取代传统的静载荷试验用于确定单桩承载力是可能的，其前景十分光明。
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| 关 键 词： | 测桩法，载荷试验，模型试验，单极极限承载力 |
STUDY ON THE OSTERBERG PILE LOADINGTEST BY USING SIMILITUDE METHOD |
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| Liu Chaogang, Fang lei, Huang feng, Li Guangxin. STUDY ON THE OSTERBERG PILE LOADINGTEST BY USING SIMILITUDE METHOD[J]. Uranium Geology, 1996, 12(6): 369-374 |
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| Authors: | Liu Chaogang Fang lei Huang feng Li Guangxin |
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| Abstract: | The Osterberg Pile Loading Test Mothed was proposed by Dr. Jorj Osterberg, whichcan be used to determine the bearing capacity of single pile easily and economically. A convenient laboratory pile model test apparatus for studying the Osterberg Pile Loading TestMethod as well as the common mechanism of load transfer of piles was developed. It hasbeen shown that the new apparatus was successful through some experiments. The experiment results showed that it is possible to replace the traditional static loading test by the Osterberg Pile Loading Test Method for the purpose of determining the vertical bearing capacity of single pile. |
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| Keywords: | ile testing method Loading test Model test Ultimate capacity of a pile. |
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