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| 水中双排钢板桩的工作性状研究及参数分析 |
| Work Character Study and Parameters Analysis of Double-row Steel Sheet Piles in Water |
| 投稿时间：2016-08-09 |
| DOI：10.16018/j.cnki.cn32-1650/n.201604011 |
| 中文关键词: 双排钢板桩 嵌固稳定性 参数分析 土弹簧 桩间距 |
| 英文关键词: double-row steel sheet piles build-in stability parameters analysis soil spring pile spacing |
| 基金项目: |
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| 中文摘要: |
| 基于平面刚架模型，结合实际工程，建立基准有限元模型，详细探讨了桩间土弹簧系数、桩顶系梁刚度、基坑开挖深度、水位计算高度、桩间距等主要结构参数对钢板桩的桩顶水平位移和桩身应力的影响规律，为工程人员设计此类支护结构提供参考依据。 |
| 英文摘要: |
| Based on plane rigid frame model, combined with practical engineering, the benchmark finite element model is established. The influence of the main structural parameters such as the soil spring coefficient between piles, the stiffness of the pile top beam, the excavation depth of the foundation pit, the height of the water level calculation and the spacing of the pile on the horizontal displacement of pile top and pile stress are discussed in detail. |
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