| 刚柔复合式路面粘结层剪应力有限元分析 |
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| 引用本文： | 岳鹏,田小波,陈克群,吕晓瞬.刚柔复合式路面粘结层剪应力有限元分析[J].交通标准化,2010(23):63-67. |
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| 作者姓名： | 岳鹏 田小波 陈克群 吕晓瞬 |
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| 作者单位： | [1]贵州高速公路开发总公司,贵州贵阳550003 [2]贵州虎峰交通工程建设有限公司,贵州贵阳550001 [3]贵州省高等级公路管理局,贵州贵阳550003 [4]贵州省交通规划勘察设计研究院,贵州贵阳550001 |
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| 摘 要： | 层间粘结层受剪破坏或粘结失效,是引起刚柔复合式路面破坏的主要原因。采用ANSYS10.0计算软件对连续配筋混凝土刚柔复合式路面粘结层进行层间剪应力分析,明确不同工况对层间剪应力的影响效应。结果表明,车辆不同行驶状况和车辆超限超载情况对粘结层将产生很不利的影响。良好的层间接触状态更有利于层间荷载的传递和层间抗剪性能的提高,有利于延长路面的使用寿命。
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| 关 键 词： | 连续配筋 粘结层 剪应力 |
Finite Element Analysis about Rigid-flexible Pavement Bonding Layer's Shear Stress |
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| YUE Peng,TIAN Xiao-bo,CHEN Ke-qun,L Xiao-shun.Finite Element Analysis about Rigid-flexible Pavement Bonding Layer's Shear Stress[J].Communications Standardization,2010(23):63-67. |
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| Authors: | YUE Peng TIAN Xiao-bo CHEN Ke-qun L Xiao-shun |
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| Institution: | YUE Peng,TIAN Xiao-bo,CHEN Ke-qun,L(U) Xiao-shun |
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| Abstract: | The bonding layer shear damage or bond failure is the main reason for rigid-flexible pavement damage.ANSYS10.0 calculation software is used to analyze shear stress of continuously reinforced concrete rigid-flexible composite pavement bonding layer,taking into account different conditions on the effects of shear stress.The results show that driving conditions and overloading of vehicle will have a very negative impact on the bonding layer.A good contact state between layers is more conducive to transfer load and improve bonding layer shear performance as well as extend the pavement life. |
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| Keywords: | continuous reinforcement bonding layer shear stress |
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