| 摘要: |
| 本文介绍韩庄闸公路桥桥面结构现场试验及试验结果，结合有限棱柱条件计算，分析了由钢筋混凝土空心板和T梁组成的桥面结构之受力变形特征。根据试验结果及计算分析，确定了该公路桥的荷载横向分布系数和动力系数，据此评估了公路桥桥面结构的实际承载力。 |
| 关键词: 闸,公路桥,结构试验,评估 |
| DOI： |
| 分类号:U448.14 |
| 基金项目: |
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| The structure test and bearing capacity assessment of the Hanzhuang sluice highway bridge |
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Jin Chuyang
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Jin Chuyang(Nanjing Hydraulic Research Institute)Chen Baohua(Jiangsu Province Taihu Design and Research Institute)Tang Taiping ;Wang Hong; Huang Weilan(Nanjing Hydraulic Research Institute)
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| Abstract: |
| In this paper, the structure field test and test results of Hanzhuang sluice highwaybridge are introduced, with the help of finite strip method calculation, the deformationcharacteristic of the slab consisted of RC cored voided slabs and T beams were analyzed.with the test results and calculation,thc load distribution coefficient and dynamic coefficient were obtained,on tile basis of these,the bearing capacity of highway bridge slab wasassessed. |
| Key words: sluice,highway bridge,structure test,assessment, |
