| 隧道简易仰拱栈桥设计 |
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| 引用本文： | 张华军.隧道简易仰拱栈桥设计[J].价值工程,2011,30(10):73-73. |
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| 作者姓名： | 张华军 |
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| 作者单位： | 中铁十四局集团水利水电分公司,济南,250014 |
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| 摘 要： | 文章介绍了纵横梁系的协同作用。通过有限元计算,确定最终结构类型。设计检算采用midas civil通用有限元程序,计算的准确性主要依赖荷载、模型等的选择。
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| 关 键 词： | 仰拱栈桥 梁单元 板单元 协同作用 |
Design of the Simple Tunnel Invert Trestle |
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| Zhang Huajun.Design of the Simple Tunnel Invert Trestle[J].Value Engineering,2011,30(10):73-73. |
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| Authors: | Zhang Huajun |
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| Institution: | Zhang Huajun(China Railway 14 Bureau of Water Conservancy and Hydropower Engineering Group Co.,Ltd.,Ji’nan 250014,China) |
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| Abstract: | This paper describes the synergistic effect of vertical and horizontal beam system,determines the final structure type through finite element calculations.The design and checking use the midas civil finite element program,the accuracy of calculation depends on the choice of loads and models. |
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| Keywords: | invert trestle beam element plate element synergistic effect |
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