| 基于弹塑性分析的沥青面层破坏机理探究 |
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| 引用本文： | 周振华. 基于弹塑性分析的沥青面层破坏机理探究[J]. 浙江交通职业技术学院学报, 2011, 12(2): 5-9. DOI: 10.3969/j.issn.1671-234x.2011.02.002 |
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| 作者姓名： | 周振华 |
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| 作者单位： | 珠海九洲旅游集团有限公司,广东珠海,519015 |
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| 摘 要： | 采用数值仿真技术,利用美国宇航局大型数值模拟有限元软件MSC-NASTRAN,对半刚性基层沥青路面在汽车荷载下沥青面层结构自身的弹塑性响应状况进行了分析研究,对路面面层破坏机理提出了一些参考性意见。
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| 关 键 词： | 道路工程 沥青面层 弹塑性 面层破坏 |
Study on the Mechanism of Asphalt Pavement Damage Based on Elasto-plastic Analysis |
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| ZHOU Zhen-hua. Study on the Mechanism of Asphalt Pavement Damage Based on Elasto-plastic Analysis[J]. Journal of Zhejiang Vocational and Technical Institute of Transportation, 2011, 12(2): 5-9. DOI: 10.3969/j.issn.1671-234x.2011.02.002 |
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| Authors: | ZHOU Zhen-hua |
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| Affiliation: | ZHOU Zhen-hua(Zhuhai Jiuzhou Tourism Group Co.,LTD,Zhuhai 519015,China) |
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| Abstract: | The finite element programe software MSC-NASTRAN was utilized to simulate and analyse the elasto-platic structural response of the semi-rigid basecourse asphalt pavement.The mechanism of the asphalt pavement damage was probed and some new mesures were put forward. |
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| Keywords: | road engineering asphalt pavement elasto-plastic pavement damage |
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