| 沥青砼桥面铺装施工对箱梁的影响 |
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| 引用本文： | 谢发祥,叶见曙,钱培舒. 沥青砼桥面铺装施工对箱梁的影响[J]. 黑龙江科技学院学报, 2003, 13(1): 15-17,33 |
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| 作者姓名： | 谢发祥 叶见曙 钱培舒 |
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| 作者单位： | 东南大学,交通学院,江苏,南京,210096 |
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| 摘 要： | 针对沥青混凝土铺装施工荷载对桥梁的影响，实地观测一座钢筋混凝土箱梁桥沥青混凝土铺装施工过程。对不同情况进行计算，静力计算数值和实测数据表明，铺装施工荷载对桥梁产生的影响要远大于静力。加强对沥青混凝土铺装过程的控制，在铺装前进行相关计算，是避免因铺装施工产生结构损伤的有效措施。
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| 关 键 词： | 混凝土箱梁 沥青混凝土 桥面铺装 施工 |
| 文章编号： | 1671-0118(2003)01-0015-03 |
The Influence of the Pavement Construction to the Concrete Boxgirder |
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| XIE Faxiang,YE Jianshu,QIAN Peishu. The Influence of the Pavement Construction to the Concrete Boxgirder[J]. Journal of Heilongjiang Institute of Science and Technology, 2003, 13(1): 15-17,33 |
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| Authors: | XIE Faxiang YE Jianshu QIAN Peishu |
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| Abstract: | The observation of the pavement construction on a concrete boxgirder bridge is introduced to determine the influence of the construction on the bridge. The comparison between the static computation values and measuring values suggests that the influence of the bridge during the construction procedure is much greater than the static state. The paper stresses the necessity of reinforcing the control of the pavement construction procedure and to performing essential calculations in order to minimize the possibility of impairing the structure. |
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| Keywords: | concrete boxgirder bitumen concrete pavement construction construct |
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