| 有限元法在桥面铺装受力分析中的应用 |
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| 引用本文： | 钟海辉,王技.有限元法在桥面铺装受力分析中的应用[J].重庆交通大学学报(自然科学版),2005,24(4):23-26. |
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| 作者姓名： | 钟海辉 王技 |
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| 作者单位： | 重庆交通学院,土木工程学院,重庆,400074 |
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| 摘 要： | 有限元分析软件是桥梁工程中使用广泛的软件之一.作者通过对有限元软件的运用理解,尝试使用其验证应用力学理论公式推导的桥面铺装层与桥面板之间非完善接触的受力情况,并验证了桥面铺装材料弹性模量与桥面板材料弹性模量比值对于桥面铺装层应力分量的影响.
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| 关 键 词： | 有限元分析 桥面铺装 非完善接触 弹模比 |
| 文章编号： | 1001-716X(2005)04-0023-04 |
| 修稿时间： | 2004年6月26日 |
The application of the finite element to the bridge deck overlay mechanics analysis |
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| ZHONG Hai-hui,WANG Ji.The application of the finite element to the bridge deck overlay mechanics analysis[J].Journal of Chongqing Jiaotong University,2005,24(4):23-26. |
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| Authors: | ZHONG Hai-hui WANG Ji |
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| Abstract: | The Finite Element Analysis program software is one of the widely used in the bridge engineering. Through using and understanding the software, the writer uses it to prove the stress state when the bridge deck overlay imperfectly contacts with the bridge deck and prove the impact of the ratio of the bridge deck overlay material elasticity module to the bridge deck elasticity module on the bridge deck overlay stress. |
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| Keywords: | finite element analysis the bridge deck overlay imperfect contact ratio of elasticity module |
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