| 超高墩连续刚桥梁的抗风计算与分析 |
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| 引用本文： | 宁晓骏,杨昌正,张黎慌,安潇竹.超高墩连续刚桥梁的抗风计算与分析[J].交通标准化,2007(8):86-89. |
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| 作者姓名： | 宁晓骏 杨昌正 张黎慌 安潇竹 |
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| 作者单位： | [1]昆明理工大学建工学院,云南昆明650224 [2]国家林业局昆明勘察设计院,云南昆明650225 |
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| 摘 要： | 以云南某超高墩的连续刚构桥梁为例，基于各设计参数建立有限元模型，对其抗风计算方法及相应的计算结果进行分析并提出若干措施，可为同类计算提供参考。
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| 关 键 词： | 超高墩 连续刚构 有限元 抗风 |
| 文章编号： | 1002-4786（2007）08-0086-04 |
| 收稿时间： | 2006-12-20 |
| 修稿时间： | 2006年12月20 |
Analysis and Calculation on Windproof of Continuous Rigid-frame Bridge with Super-high Piers |
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| NING Xiao-jun, YANG Chang-zheng, ZHANG Li-huang, AN Xiao-zhu.Analysis and Calculation on Windproof of Continuous Rigid-frame Bridge with Super-high Piers[J].Communications Standardization,2007(8):86-89. |
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| Authors: | NING Xiao-jun YANG Chang-zheng ZHANG Li-huang AN Xiao-zhu |
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| Institution: | 1.School of Civil Engineering, Kunming Polytechnic University, Kunming 650224, China; 2.Kunming Survey and Design Institute, State Forestry Administration, P.R.China, Kunming 650225, China |
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| Abstract: | Taking one Yunnan continuous rigidframe bridge with superhigh piers as an example, finite element model based on design parameter was established, and the windproof calculation method and relevant calculation result was analyzed with some measures being presented, which can offer reference for similar project. |
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| Keywords: | super-high piers continuous rigid-frame finite element model windproof |
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