| 大跨度连续刚构桥施工期截面应力测试与分析 |
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| 引用本文： | 李彦桦.大跨度连续刚构桥施工期截面应力测试与分析[J].西部交通科技,2006(3):84-86. |
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| 作者姓名： | 李彦桦 |
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| 作者单位： | 梧州公路管理局,广西,梧州,543000 |
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| 摘 要： | 广西布柳河大桥主桥为主跨235m、墩高97米、桥宽仅8.3米的特柔预应力混凝土连续刚构桥。文章结合主桥施工监控实践,介绍大跨高墩连续刚构桥施工期截面应力测试及数据分析的方法,为同类桥型施工提供参考。
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| 关 键 词： | 桥梁 连续刚构 应力测试 数据分析 方法 |
| 文章编号： | 1673-4874(2006)03-0084-03 |
| 修稿时间： | 2006年3月10日 |
A Test and Analysis on the Sectional Stress of Large Span Continuous Rigid Structure Bridge during Construction Period |
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| LI Yan-hua.A Test and Analysis on the Sectional Stress of Large Span Continuous Rigid Structure Bridge during Construction Period[J].Western China Communication Science & Technology,2006(3):84-86. |
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| Authors: | LI Yan-hua |
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| Abstract: | Buliu River Great Bridge, Guangxi is an extremely flexible prestressed concrete continuous rigid structure with a main span of 235m, piers of 97 m high and a bridge width of 8.3m. Based on the monitoring and control experience obtained from this bridge construction, the article presents a method of sectional stress test and data analysis for large-span and high-pier continuous rigid structure bridge in construction period, which will in turn provide reference for similar bridge construction. |
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| Keywords: | Bride Continuous rigid structure Stress test Data analysis Method |
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