| 联合Ansys与Matlab进行钢箱梁顶推施工过程仿真优化 |
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| 引用本文： | 李传习,王俊,董创文,张玉平.联合Ansys与Matlab进行钢箱梁顶推施工过程仿真优化[J].交通与计算机,2008,26(6). |
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| 作者姓名： | 李传习 王俊 董创文 张玉平 |
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| 作者单位： | 长沙理工大学,长沙,410076 |
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| 摘 要： | 在进行大跨度多段连续曲线钢箱梁顶推施工过程中,如何通过适时调整临时墩标高来保证钢箱梁及临时墩的受力安全是一个复杂的问题.文中介绍了联合Ansys和Matlab应用于某自锚式悬索桥大跨度多段连续曲线钢箱梁顶推施工过程的数值仿真优化,充分发挥了Ansys的结构分析功能和Matlab的矩阵计算能力,实现了对复杂工程问题的仿真计算和优化.
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| 关 键 词： | 多段连续曲线钢箱梁 顶推施工 仿真 优化 |
Combining Ansys with MATLAB to Simulate and Optimize the Process of Steel-box Girder Bridge by Incremental Launching Method |
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| LI Chuanxi,WANG Jun,DONG Chuangwen,ZHANG Yuping.Combining Ansys with MATLAB to Simulate and Optimize the Process of Steel-box Girder Bridge by Incremental Launching Method[J].Computer and Communications,2008,26(6). |
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| Authors: | LI Chuanxi WANG Jun DONG Chuangwen ZHANG Yuping |
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| Institution: | Changsha University of Science and Technology;Changsha 410076;China |
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| Abstract: | In the process of long-span multi-segment continuous curved steel-box girder bridge constructed by incremental launching method,how to adjust the height of temporary piers to insure the safety of steel-box girders and temporary piers is a complex problem.The optimization to combine ANSYS with MATLAB in order to simulate and optimize the process of a long-span multi-segment continuous curved steel-box girder bridge constructed by incremental launching method was introduced.The structural analysis function of... |
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| Keywords: | Ansys Matlab |
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