| 用自平衡法深层平板载荷试验检测大直径桩的端阻力特征值 |
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| 引用本文： | 郭杨. 用自平衡法深层平板载荷试验检测大直径桩的端阻力特征值[J]. 安徽建筑, 2008, 15(3) |
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| 作者姓名： | 郭杨 |
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| 作者单位： | 安徽省建筑科学研究设计院,安徽,合肥,230001 |
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| 摘 要： | 文章介绍了采用自平衡法深层平板载荷试验检测大直径桩的端阻力特征值的原理、方法及试验设备,通过对合肥及周边地区300多根基桩采用该方法得到的试验结果加以分类汇总和对比分析,给出本地区不同桩端持力层的端阻力特征值的适用范围。
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| 关 键 词： | 自平衡法 深层平板载荷试验 端阻力特征值 整体轮辐式荷载箱 位移丝 |
Characteristic-value of Resistance at the End of Large-diameter Pile Detected by Self-balancing Deep Plate-load Test |
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| Guo Yang. Characteristic-value of Resistance at the End of Large-diameter Pile Detected by Self-balancing Deep Plate-load Test[J]. Anhui Architecture, 2008, 15(3) |
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| Authors: | Guo Yang |
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| Affiliation: | Anhui Institute of Building Research & Design;Hefei 230001;China |
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| Abstract: | The paper introduces the mechanism,methods and equipment used in the detection of the characteristic-value of resistance at the end of large-diameter pile by self-balancing deep plate-load test.The test results from some 300 piles constructed in Hefei and the surrounding areas are concluded and comparatively analyzed in order to the give the application scope of different piles with different characteristic-values of resistance at the end. |
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| Keywords: | self-balancing method deep plate-load test characteristic-value of end resistance integral spoke load box faint displacement |
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