| 下承式混凝土系杆拱桥荷载试验与评定 |
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| 引用本文： | 徐达昱,郑日亮,曹谦.下承式混凝土系杆拱桥荷载试验与评定[J].湖南城建高等专科学校学报,2012(1):1-4. |
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| 作者姓名： | 徐达昱 郑日亮 曹谦 |
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| 作者单位： | 惠州市天垫道路桥梁工程检测有限公司,广东惠州516000 |
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| 摘 要： | 对某下承式混凝土系杆拱桥进行了现场静力和动力荷载试验.通过现场荷载试验,测试了该桥的各种力学性能指标,并将试验结果与理论分析结果进行了对比分析,为评定该桥的整体受力性能提供了可靠依据,同时也可为同类桥梁的设计与施工积累经验.
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| 关 键 词： | 下承式混凝土系杆拱桥 荷载试验 受力性能 |
Load Test and Evaluation of the Through-type Concrete Tied Arch Bridge |
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| XU Da-yu,ZHENG Ri-liang,CAO Qian.Load Test and Evaluation of the Through-type Concrete Tied Arch Bridge[J].Journal of Hunan Urban Construction College,2012(1):1-4. |
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| Authors: | XU Da-yu ZHENG Ri-liang CAO Qian |
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| Affiliation: | (Huizhou Tian Kun Road and Bridge Engineering Testing Co.,Ltd,Huizhou,Guangdong 516000,China) |
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| Abstract: | The static and dynamic load test had been done for one through-type concrete tied arch bridge,and the whole process of the load test is described in detail.The experimental results and theoretical analysis were compared and analyzed through the on-site load test with which a variety of mechanical behaviors of the bridge had been tested.Through the load test,a reliable basis was provided for the assessment of bridge＇s mechanical behavior,and experience was accumulated for the design and construction of the similar bridges. |
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| Keywords: | through-type concrete tied arch bridge load test mechanical behavior |
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