| (30+45+30+30)m现浇预应力混凝土连续箱梁结构静力计算 |
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| 引用本文： | 孙恒,王跃伟.(30+45+30+30)m现浇预应力混凝土连续箱梁结构静力计算[J].山西交通科技,2012(3):87-89. |
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| 作者姓名： | 孙恒 王跃伟 |
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| 作者单位： | [1]山西省交通科学研究院,山西太原030006 [2]吕梁高速公路有限公司,山西吕梁032200 |
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| 摘 要： | 枢纽跨线桥采用有限元计算软件Midas Civil对其进行建模和计算分析,以了解在立交跨线桥中现浇连续箱梁桥的设计受力计算分析,为以后同类型桥梁设计提供借鉴和参考。
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| 关 键 词： | 立交 跨线桥 变截面 现浇 箱梁 静力 计算 |
The Static Calculation of Prestressed Concrete Continuous Box Beam Structure |
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| SUN Yuan,WANG Yue-wei.The Static Calculation of Prestressed Concrete Continuous Box Beam Structure[J].Shanxi Science & Technology of Communications,2012(3):87-89. |
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| Authors: | SUN Yuan WANG Yue-wei |
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| Institution: | 1.Shanxi Transportation Research Institute,Taiyuan,Shanxi 030006,China; 2.Luliang Expressway Co.,Ltd,Luliang,Shanxi 032200,China) |
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| Abstract: | For the example of the design plan for a hub overpass,the paper discussed the modeling and computational analysis by finite element analysis software——Midas Civil for reference. |
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| Keywords: | interchange overpass variable cross-section casting box-beam static calculation |
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