| 波形钢腹板人行桥的有限元分析 |
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| 引用本文： | 孟文节,万水,况小根.波形钢腹板人行桥的有限元分析[J].华东交通大学学报,2006,23(2):12-14. |
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| 作者姓名： | 孟文节 万水 况小根 |
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| 作者单位： | 1. 常州市政工程设计院,江苏,常州,213003
2. 江西赣粤高速公路股份有限公司,江西,南昌,330025 |
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| 基金项目： | 国家自然科学基金(50078014)资助，江苏省建设厅项目资助 |
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| 摘 要： | 波形钢腹板PC组合箱梁结构恰当地分别利用了混凝土的高抗压强度和钢材的高抗剪能力,提高了材料的使用效率,具有广阔的应用前景.本文对我国第一座波形钢腹板PC箱梁桥建立有限元模型,分析了顶、底板和钢腹板的应力应变.
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| 关 键 词： | 波形钢腹板 PC组合箱梁 人行桥 有限元分析 |
| 文章编号： | 1005-0523（2006）02-0012-03 |
| 收稿时间： | 2006-01-13 |
| 修稿时间： | 2006年1月13日 |
Finite Element Analysis of the Pre-stressed Concrete Box-girder Footbridge with Corrugated Steel Webs--Long March Bridge |
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| MENG Wen-jie,WAN Shui,KUANG Xiao-gen.Finite Element Analysis of the Pre-stressed Concrete Box-girder Footbridge with Corrugated Steel Webs--Long March Bridge[J].Journal of East China Jiaotong University,2006,23(2):12-14. |
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| Authors: | MENG Wen-jie WAN Shui KUANG Xiao-gen |
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| Institution: | 1. Transportation College Southeast University , Nanjing 210096, Jiangxi GANYUE Expressway Co., Ltd. Nanchang 330025, Clfina |
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| Abstract: | The concrete highly compressive strength and ultimate shear capacity of steel in the Pre-stressed Concrete Box-girder bridge With Corrugated Steel Webs,which increases the usage efficiency of material,have the vast and applied foreground in the future.A finite element model of the bridge has been established,which is the first Pre-stressed Concrete Box-girder bridge With Corrugated Steel Webs in China.The strain and stress has been got through the model. |
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| Keywords: | corrugated steel webs PC composite box-girder footbridge finite element analysis |
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