| 青洲高架桥施工托架受力性能研究 |
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| 引用本文： | 郑则群,房贞政. 青洲高架桥施工托架受力性能研究[J]. 福州大学学报(自然科学版), 2002, 30(5): 576-579,591 |
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| 作者姓名： | 郑则群 房贞政 |
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| 作者单位： | 福州大学结构工程研究所,福建,福州,350002 |
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| 摘 要： | 研究了青洲高架桥施工托架结构特性 .通过试验及其有限元模型分析 ,探究托架受力模式 ,并对托架薄弱区域采取加强措施 ,取得了良好的应用效果 ,所得结论与建议对类似工程有实际借鉴价值 .
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| 关 键 词： | 托架 受力性能 桥 有限元 青洲 |
| 文章编号： | 1000-2243(2002)05-0576-04 |
| 修稿时间： | 2002-03-07 |
Study on mechanical performance of support bracket for Qingzhou high-level bridge construction |
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| ZHENG Ze-qun,FANG Zheng-zheng. Study on mechanical performance of support bracket for Qingzhou high-level bridge construction[J]. Journal of Fuzhou University(Natural Science Edition), 2002, 30(5): 576-579,591 |
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| Authors: | ZHENG Ze-qun FANG Zheng-zheng |
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| Affiliation: | ZHENG Ze-qun, FANG Zheng-zheng (Institution of Structural Engineering, Fuzhou University, Fuzhou, Fujian 350002, China) |
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| Abstract: | The article discusses the structural characteristics of the support bracket for Qingzhou high-level bridge construction, and analyses its mechanical characters by experiment and finite-element analysis. The support bracket is strengthened on the weak distinct and other analogical engineering can borrow ideas from the successful practical application. |
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| Keywords: | support bracket structural performance bridge finite-element method Qingzhou |
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