| 浅析独柱连续箱梁桥在汽车偏载作用下的稳定性 |
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| 引用本文： | 马增数.浅析独柱连续箱梁桥在汽车偏载作用下的稳定性[J].石家庄铁路工程职业技术学院学报,2014(1):68-71. |
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| 作者姓名： | 马增数 |
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| 作者单位： | 石家庄铁道大学,河北石家庄050043 |
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| 摘 要： | 汲取独柱墩梁桥倾覆事故的教训，根据夹圹互通立交桥的检测数据以及相关技术资料，对该桥进行偏载作用下的稳定性分析，得到偏载限值，为该桥的进一步决策提供一定依据。
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| 关 键 词： | 独柱墩 偏载 横向倾覆 |
Structural Stability of Single-columned Bridges under Eccentric Load |
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| Authors: | MA Zeng-shu |
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| Institution: | MA Zeng-shu (Shijiazhuang Tiedao university Shijiazhuang Hebei 050043 china) |
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| Abstract: | With the lessons from the overturning accidents of the single-columned bridges and based on the sense data and related technical information, the structural stability of the interchange overpasses under eccentric load is analyzed and limit of the eccentric load is obtained, which provides basis for the further decision of the bridge. |
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| Keywords: | single-columned pier eccentric load lateral overturning |
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