| 双排桩支护结构优化计算方法分析 |
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| 引用本文： | 袁志. 双排桩支护结构优化计算方法分析[J]. 中南公路工程, 2013, 0(2): 206-209 |
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| 作者姓名： | 袁志 |
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| 作者单位： | 惠州市市政工程勘察设计研究院,广东惠州516002 |
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| 摘 要： | 针对深度不大但桩顶位移控制很严的基坑，可以采用加密前排桩，设置单根后排桩的“支点式”双排桩布置方案，文章结合等值梁法、连续墙和连续梁的计算方法，得到了优化后的双排桩计算方式，并运用工程实践，收到了良好的效果。
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| 关 键 词： | 双排桩 支点式 等值梁法 连续墙 连续梁 |
Optimized Calculation Method Analysis of Retaining Structure with Double Row Piles |
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| YUAN Zhi. Optimized Calculation Method Analysis of Retaining Structure with Double Row Piles[J]. Central South Highway Engineering, 2013, 0(2): 206-209 |
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| Authors: | YUAN Zhi |
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| Affiliation: | YUAN Zhi (Huizhou Municipal Engineering Design Institute, Huizhou, Guangdong 516002, China) |
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| Abstract: | Aiming at the excavations of little depth and the top of the pile displacement control is very strict, applied ＂fulcrum style ＂double-row pile layout program by increasing the front row piles and setting the single rear row piles, this paper combined with calculation method of equal value beam meth- od, continuous wall and continuous beam, elaborated the optimized calculation method of double-row piles, and applied engineering practice, received good results. |
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| Keywords: | double-row piles fulcrum style equal value beam method continuous wall contin-uous beam |
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