| 地下建筑物浮力探讨及其设计应用 |
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| 引用本文： | 郭跃龙,张钦喜.地下建筑物浮力探讨及其设计应用[J].岩土工程技术,2009,23(4):210-213,F0003. |
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| 作者姓名： | 郭跃龙 张钦喜 |
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| 作者单位： | 北京工业大学,北京,100124 |
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| 摘 要： | 简要介绍了地下结构浮力方面的一些新的比较有说服力的研究成果，结合这些研究成果及现场实际的部分粘结预应力抗拔桩荷载试验结果，对抗拔桩进行了优化设计，降低了抗浮投入。
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| 关 键 词： | 抗浮设防水位 折减系数 新型桩 桩设计 |
Buoyancy Discussion and Design Application of Underground Building |
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| Guo Yuelong,Zhang Qinxi.Buoyancy Discussion and Design Application of Underground Building[J].Geotechnical Engineering Technique,2009,23(4):210-213,F0003. |
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| Authors: | Guo Yuelong Zhang Qinxi |
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| Institution: | Guo Yuelong Zhang Qinxi (Beijing University Of Technology,Beijing 100124 China) |
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| Abstract: | This article briefly introduces some new quite convincing research results about buoyancy aspect of underground structure, unifies these research results and the actual load test results of part caking pre-stressed anti-pile pulling, the resistance pile pulling has carried on the optimization design,reduced the investment of anti-floats. |
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| Keywords: | water level for prevention of up-floating Reduction coefficient New pile Pile design |
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