| 沥青混凝土路面在超载下的力学分析 |
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| 引用本文： | 林伟斌. 沥青混凝土路面在超载下的力学分析[J]. 福建建筑, 2007, 0(7): 78-80 |
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| 作者姓名： | 林伟斌 |
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| 作者单位： | 莆田市城乡规划设计研究院,福建莆田351100 |
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| 摘 要： | 用三维有限元方法,分析了半刚性基层沥青混凝土路面在额定荷载、超载40%、超载80%结构应力分布,并通过计算结果数据论证了超载确实对沥青路面结构造成很大的损害。
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| 关 键 词： | 沥青混凝土路面 超载 三维有限元 |
| 文章编号： | 1004-6135（2007）07-0078-03 |
Mechanics Analysis of Asphalt Concrete Pavement Under Overload |
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| Lin Weibin. Mechanics Analysis of Asphalt Concrete Pavement Under Overload[J]. Fujian Architecture & Construction, 2007, 0(7): 78-80 |
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| Authors: | Lin Weibin |
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| Affiliation: | Putian Institute of Urban Planning and Design FuJian Putian 351100 |
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| Abstract: | With the 3 - D finite element method, stress distribution ,which is of half rigid base asphalt concrete Pavement in the Lowload, the overload 40%, the overload 80% structural , is analyzed. By the computed result anlysis, the very big harm to the asphalt pavementstructure of the overload is verified. |
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| Keywords: | Asphalt concrete pavement the overload the 3 - D finite element method |
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