| 连续悬索桥受横桥向船撞力的分析 |
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| 引用本文： | 程翔云,王榃. 连续悬索桥受横桥向船撞力的分析[J]. 公路, 2002, 0(3): 57-60 |
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| 作者姓名： | 程翔云 王榃 |
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| 作者单位： | 湖南大学,长沙市,410082;四川国际咨询公司 |
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| 摘 要： | 应用平面有限元计算程序代替空间有限元计算程序,解决了连续悬索桥受横船撞力的分析问题,通过对具体算例的分析,得到了有益的启示。
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| 关 键 词： | 连续悬索桥 等效刚度 船舶撞击 横桥向 |
| 文章编号： | 0451-0712(2002)03-0057-04 |
Analysis of Continuous Suspension Bridge Bearing Ship Collision Load from Direction Perpendicular to Brige Axle |
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| CHENG Xiang yun ,WANG Tan. Analysis of Continuous Suspension Bridge Bearing Ship Collision Load from Direction Perpendicular to Brige Axle[J]. Highway, 2002, 0(3): 57-60 |
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| Authors: | CHENG Xiang yun WANG Tan |
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| Affiliation: | CHENG Xiang yun 1,WANG Tan 2 |
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| Abstract: | Instead of the space finite element computer program, in this paper the plane finite element computer program may be applied to resolve the problem of ship collision on the continuous suspension bridge from direction perpendicuar to bridge axle. The useful enlightenment has been gainned from analysing a concrete example. Therefore it has pratical signficance. |
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| Keywords: | continuous suspension bridge equvalent stiffness ship collision perpendicular direction to bridge axle |
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