| 一种新型道路结构的研究 |
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| 引用本文： | 王汝恒,李嘉华,雷劲松,尹帮信,李长奇. 一种新型道路结构的研究[J]. 西南科技大学学报, 1999, 0(1) |
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| 作者姓名： | 王汝恒 李嘉华 雷劲松 尹帮信 李长奇 |
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| 摘 要： | 本文考虑采用圆形中空板，按文克尔弹性地基板模型，并引入温度应力假设，对新型结构路面板进行有限元法分析，结果表明：其强度，疲劳均能较好满足在重级和特重级交通级别情况下的使用要求，而混凝土用量可节约２０％－３０％。
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| 关 键 词： | 中空板 弹性地基板 有限元分析 |
ANALYSIS ABOUT ONE KIND OF NEW ROAD STRUCTURE |
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| Wan Ruheng Li Jianhua Lei JinsongYin Bangxin Li Changqi. ANALYSIS ABOUT ONE KIND OF NEW ROAD STRUCTURE[J]. Journal of Southwest University of Science and Technology, 1999, 0(1) |
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| Authors: | Wan Ruheng Li Jianhua Lei JinsongYin Bangxin Li Changqi |
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| Affiliation: | Southwest Institute of Technology |
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| Abstract: | In this paper, circle Middle empty plate is used. By model of E.winkler elastic basis plate and assume of temperature stress, new structure road plate is analysed by finite element method. The result is dicates that the strenthen, fatigue can satisfy requiremet is heavy and more heavy traffic and then concrte can be reduced 20 30 percent. |
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| Keywords: | Middle empty plate Elastic basis plate Finite element analysis |
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