| PC变截面空心板桥承载力评估及寿命预测 |
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| 引用本文： | 徐祖恩,张志却. PC变截面空心板桥承载力评估及寿命预测[J]. 山西建筑, 2010, 36(30): 329-331 |
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| 作者姓名： | 徐祖恩 张志却 |
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| 作者单位： | [1]浙江省交通规划设计研究院,浙江杭州310006 [2]浙江省嘉兴市秀洲区公路管理段,浙江嘉兴314000 |
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| 摘 要： | 根据国内外研究现状，结合依托工程桥梁检测结果，对旧桥承载力进行了总结和评估，在项目纽已有的研究基础上，对PC变截面空心板使用寿命进行了研究，以便指导今后的设计、施工、养护。
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| 关 键 词： | PC变截面 承载力评估 寿命预测 |
On loading capacity evaluation of hollow plate of PC variable cross-section and its lifespan prediction |
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| XU Zu-en,ZHANG Zhi-que. On loading capacity evaluation of hollow plate of PC variable cross-section and its lifespan prediction[J]. Shanxi Architecture, 2010, 36(30): 329-331 |
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| Authors: | XU Zu-en ZHANG Zhi-que |
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| Affiliation: | XU Zu-en ZHANG Zhi-que |
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| Abstract: | According to the research survey at home and abroad, the paper combining with the inspection results of the engineering bridges, sums up and evaluates the loading capacity of old bridges, and researches the lifespan of the hollow plate of the PC variable cross-section based on the current research, so as to direct the future design, construction and maintenance. |
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| Keywords: | PC variable cross-section loading capacity evaluation lifespan prediction |
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