| 桥面铺装层间剪应力影响分析 |
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| 引用本文： | 王志岭.桥面铺装层间剪应力影响分析[J].交通标准化,2012(16):127-128. |
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| 作者姓名： | 王志岭 |
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| 作者单位： | 邯郸市交通运输局公路工程二处,河北邯郸,056002 |
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| 摘 要： | 桥面铺装体系的受力较为复杂。运用ANSYS有限元软件建立桥面铺装结构力学模型,对层间剪应力进行计算和分析,结果表明:超载作用对各层间剪应力影响较明显,通过增加沥青铺装面层厚度可达到降低剪应力的目的。
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| 关 键 词： | 桥面铺装 ANSYS 剪应力 超载 |
Effect on Interlayer Shear Stress of Bridge Deck Pavement |
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| WANG Zhi-ling.Effect on Interlayer Shear Stress of Bridge Deck Pavement[J].Communications Standardization,2012(16):127-128. |
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| Authors: | WANG Zhi-ling |
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| Institution: | WANG Zhi-ling (Highway Engineering No.2 Office, Handan Transportation Bureau, Handan 056002, China) |
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| Abstract: | The force of bridge deck pavement system is complex. In this paper, ANSYS finite element soft- ware is used to establish the mechanical model of bridge deck pavement structure, and the interlayer shear stress is calculated and analyzed. The results show that： the overload has obvious effect on the interlayer shear stress, the addition of asphalt pavement surface thickness can reduce the shear stress. |
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| Keywords: | bridge deck paving ANSYS shear stress overload |
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