| 桥梁宽度和跨度对城市桥梁活载偏载系数影响的研究 |
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| 引用本文： | 安丽勇.桥梁宽度和跨度对城市桥梁活载偏载系数影响的研究[J].城市道桥与防洪,2012(10):49-51. |
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| 作者姓名： | 安丽勇 |
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| 作者单位： | 广东省建筑设计研究院,广东广州510010 |
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| 摘 要： | 从活载偏载系数简化计算公式出发,研究了城市中小跨径桥梁的宽度、跨度对偏载系数的影响,为箱形梁桥活载偏载系数的取值提供一些经验和参考。
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| 关 键 词： | 偏载系数 桥梁宽度 桥梁跨度 中小跨径桥梁 |
Study on Influence of Bridge Width and Span on Urban Bridge Eccentric Coefficient of Live Load |
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| An Liyong.Study on Influence of Bridge Width and Span on Urban Bridge Eccentric Coefficient of Live Load[J].Urban Roads Bridges & Flood Control,2012(10):49-51. |
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| Authors: | An Liyong |
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| Abstract: | The article studies the influence of the widths and spans of urban small-span and medium-span bridges on the eccentric coefficient based on simplified calculating formula of eccentric coefficient of live load,which provides some experience and references for the eccentric coefficient of live load of box-beam bridge. |
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| Keywords: | eccentric coefficient bridge width bridge span small-medium span bridges |
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