| 库区高填方桥梁墩台位移病害及处治研究 |
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| 引用本文： | 张涛,甘军.库区高填方桥梁墩台位移病害及处治研究[J].四川理工学院学报(自然科学版),2013,26(2):82-85. |
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| 作者姓名： | 张涛 甘军 |
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| 作者单位： | 1. 杭州市交通工程质量安全监督局,杭州,310014
2. 杭州市交通工程质量安全监督局,杭州310014;同济大学,上海200092 |
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| 摘 要： | 库区某梁桥高填方桥台在施工过程中及通车后,个别墩台发生纵桥向位移病害,进行数值模拟计算,分析了病害成因,并对该桥梁病害处治进行了实践研究。最后总结提出库区高填方桥台的设计和施工中应注意的事项,应采取的措施及对策。
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| 关 键 词： | 高填方 墩台 位移病害 处治措施 |
Research on High Fill Bridge Pier Displacement Disease and Treatment in Reservoir Area |
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| ZHANG Tao
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GAN Jun.Research on High Fill Bridge Pier Displacement Disease and Treatment in Reservoir Area[J].Journal of Sichuan University of Science & Engineering:Natural Science Editton,2013,26(2):82-85. |
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| Authors: | ZHANG Tao GAN Jun |
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| Institution: | 1,2(1.Hangzhou Bureau of Communication Engineering Quality and Safety,Hangzhou 310014,China; 2.Tongji University,Shanghai 200092,China) |
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| Abstract: | According to a bridge built on high fill foundation in reservoir area,a longitudinal displacement of some pipers occurs during construction and after the opening.The causes of disease are analyzed based on the numerical simulation and the treatment is carried on.Finally,some attentions are put forward in the design and construction of bridge built on the high fill foundation and measures and countermeasures are taken. |
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| Keywords: | high fill foundation piper displacement pisease trentment |
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