| 主动加固简支T梁设计与施工实践 |
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| 引用本文： | 何思慧,黄均兆. 主动加固简支T梁设计与施工实践[J]. 广东公路交通, 2009, 0(4): 41-43 |
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| 作者姓名： | 何思慧 黄均兆 |
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| 作者单位： | 云浮市公路勘察规划设计院,广东云浮,527300 |
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| 基金项目： | 广东省公路局科技项目 |
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| 摘 要： | 针对云浮市罗定石溪小桥简支T梁病害特征，根据现有试验研究成果，采用体外预应力技术主动加固，形成双向预应力结构体系，取得明显效果。
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| 关 键 词： | 桥梁加固 体外预应力 结构效应 |
Design and Construction Practice of Simply T Beam Reinforced by Active Reinforcement Method |
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| HE Si-hui,HUANG Jun-zhao. Design and Construction Practice of Simply T Beam Reinforced by Active Reinforcement Method[J]. Guangdong Highway Communications, 2009, 0(4): 41-43 |
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| Authors: | HE Si-hui HUANG Jun-zhao |
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| Affiliation: | HE Si - hui, HUANG Jun - zhao (Highway Survey and Design Institute of Yunfu City, Yunfu 527300, China) |
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| Abstract: | Considering the disease characteristics for simply T beam of Luoding Shixi Bridge in Yunfu City,according to the existing results of experimental study,the bridge was strengthened actively by external prestressing reinforcement technology so that could form a two-way prestressed structure system and achieve remarkable results,it is worth popularizing in similar projects. |
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| Keywords: | bridge strengthening external prestressing structural effect |
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