| 嵌岩桩静载试验结果的研究与讨论 |
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| 引用本文： | 吕福庆,姬晓辉.嵌岩桩静载试验结果的研究与讨论[J].岩土力学,1996,17(1):84-96. |
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| 作者姓名： | 吕福庆 姬晓辉 |
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| 作者单位： | 中国科学院武汉岩土力学研究所，武汉水利电力大学 |
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| 摘 要： | 根据１９个工程７１根嵌岩桩静载试验的实测资料，论述了嵌岩桩静载试验结果的特点，对Ｐ－Ｓ曲线进行了分区；提出了嵌岩桩质量分类体系表；研究了嵌岩桩的变形与破坏特点，并对破坏类型作了划分；同时，还讨论了嵌岩深度和嵌固力的测定。
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| 关 键 词： | 嵌岩桩 桩的变形与破坏 极限承载力 桩的质量分类体系 嵌岩深度 嵌固力 |
Research and Discussion On the Axial Static Load Testing Results of Rock-socketed Bored Pile |
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| Lu Fuqing, Wu Wen.Research and Discussion On the Axial Static Load Testing Results of Rock-socketed Bored Pile[J].Rock and Soil Mechanics,1996,17(1):84-96. |
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| Authors: | Lu Fuqing Wu Wen |
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| Abstract: | On the basis of axial static load test data measured on 70 rock-socketed piles in 19 projects. thecharacteristics of the test results are described. The zoning is performed for P-S curve, the tab.le of qualityclassification system for the rock-socketed piles is presented, and the feature of deformation and failure forthese piles is studied. The types of failure are established and, in the meanwhile, the measurement of socketdepth and- the friction of the socket part of pile are discussed. |
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| Keywords: | rock-socketed piles: deformation and failure of piles ultimate bearing capacity table of pile quality classification system rock-socketed depth friction of socketed part of pile |
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