| 六桩厚承台的传力模式分析 |
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| 引用本文： | 杨双双,周建凡,彭少民. 六桩厚承台的传力模式分析[J]. 武汉理工大学学报, 2007, 0(Z2) |
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| 作者姓名： | 杨双双 周建凡 彭少民 |
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| 作者单位： | 辽宁省建设科学研究院 沈阳110005(杨双双，周建凡)，武汉理工大学土木工程与建筑学院 武汉430070(彭少民) |
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| 基金项目： | 湖北省自然科学基金(2004ABA030) |
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| 摘 要： | 通过对2个不同配筋形式的钢筋混凝土六桩厚承台受冲切的试验,探讨了钢筋混凝土六桩厚承台的破坏模式和受力机理。结果表明,钢筋混凝土六桩厚承台的传力机理不同于一般受弯构件,建议分析其受力时采用拉压杆模型。
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| 关 键 词： | 桩承台 传力机理 拉压杆理论 |
Analyse on Load Transfer Model of Thick Pile Caps with Six Piles |
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| YANG Shuang-shuang,ZHOU Jian-fan,PENG Shao-min. Analyse on Load Transfer Model of Thick Pile Caps with Six Piles[J]. Journal of Wuhan University of Technology, 2007, 0(Z2) |
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| Authors: | YANG Shuang-shuang ZHOU Jian-fan PENG Shao-min |
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| Affiliation: | YANG Shuang-shuang1,ZHOU Jian-fan1,PENG Shao-min2 |
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| Abstract: | This paper discusses the failure mode and the load transfer mechanism of Steel Reinforced Concrete thick pile caps with six piles based on the test of punching shear of two reinforced concrete pile caps with differently arranged reinforcements of six piles.The results of the test point out that the model load transferring of six thick pile caps is different from the ordinary curve members,suggest that we apply the model of Strut-and-Tie theory when we analyse its load transferring. |
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| Keywords: | thick pile cap load transfer mechanism Strut-and-Tie theory |
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