| 桩锚（撑）与加筋联合支护结构的数值模拟与设计理论研究 |
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| 引用本文： | 赵剑豪.桩锚（撑）与加筋联合支护结构的数值模拟与设计理论研究[J].福建建设科技,2009(2):13-18. |
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| 作者姓名： | 赵剑豪 |
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| 作者单位： | 福建省建筑科学研究院,福建福州,350025 |
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| 摘 要： | 本文采用岩土工程数值模拟方法建立桩锚（撑）与加筋联合支护结构的计算模型，对不同土层和桩锚（撑）刚度的联合支护结构的作用机理和变形性状进行数值模拟，得到了一些有意义的研究成果。同时，总结规律并对已有的设计方法进行改进，提出一套行之有效的设计理论和方法，并成功地应用于多个工程的实践中。
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| 关 键 词： | 桩锚(撑)支护结构 加筋土挡墙 土钉墙 联合支护结构 数值模拟 设计理论 |
Numerical Simulation and Designing Theory Study on The Composite Supporting Structure of Pile-anchor(brace)and Reinforced Soil |
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| Zhao jianhao.Numerical Simulation and Designing Theory Study on The Composite Supporting Structure of Pile-anchor(brace)and Reinforced Soil[J].Fujian Construction Science & Technology,2009(2):13-18. |
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| Authors: | Zhao jianhao |
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| Abstract: | This article set up a calculation model of the composite supporting structure ofpile-anchor(brace) and reinforced soil with the method of numerical simulation,and simulated the mechanism and displacement characteristics of this composite support,and got some meaningful research results.In the meantime,the lawsand the existing methodsare summarized and improved to a effective design theory.And the result had been applied to a number of engineering practicessuccessfully. |
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| Keywords: | The pile-anchor(brace) retaining structure Reinforced soil wall Soil nailing wall Composite supporting structure Numerical simulation designing theory |
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