| 无粘结部分预应力混凝土斜弯板桥非线性有限元分析 |
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| 引用本文： | 张南. 无粘结部分预应力混凝土斜弯板桥非线性有限元分析[J]. 南京建筑工程学院学报(社会科学版), 1999, 0(2) |
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| 作者姓名： | 张南 |
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| 作者单位： | 南京建筑工程学院土木系 南京 |
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| 基金项目： | 国家自然科学基金 No.59338130 |
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| 摘 要： | 建立了八结点中厚板等参分层有限元模型,对无粘结部分预应力混凝土斜弯板桥进行了非线性有限元分析,并与试验结果进行了比较,二者符合较好。
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| 关 键 词： | 无粘结部分预应力混凝土 斜弯板桥 非线性有限元 |
Nonlinear Finite Element Analysis of Partially Prestressed Concrete Skew Curved Slab Bridge with Unbonded Tendons |
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| Zhang Nan. Nonlinear Finite Element Analysis of Partially Prestressed Concrete Skew Curved Slab Bridge with Unbonded Tendons[J]. , 1999, 0(2) |
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| Authors: | Zhang Nan |
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| Abstract: | The nonlinear behavior of partially prestressed concrete skew curved slab bridge with unbonded tendons is analyzed by using the eight-node medium thickness plate laminated finite element model. The computed results show a good agreement with the tested results. |
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| Keywords: | partially prestressed concrete with unbonded tendons skew curved slab bridge nonlinear finite element |
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