| 长效性沥青路面设计方法及试验路应用研究 |
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| 引用本文： | 任新天.长效性沥青路面设计方法及试验路应用研究[J].现代交通技术,2010,7(1):8-11. |
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| 作者姓名： | 任新天 |
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| 作者单位： | 江苏省高速公路经营管理中心,江苏,南京,210002 |
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| 摘 要： | 结合通启高速公路工程，根据国外长效性沥青路面设计的思路，研究和建立适合我国交通气候特点的长效性沥青路面设计流程，结合通启高速公路交通、气候特点，考虑超载因素，设计和铺筑了3种结构形式的长效性沥青路面试验路，初步验证了该研究成果。
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| 关 键 词： | 长效性沥青路面 路面结构 试验路 疲劳极限 |
Design Method of Long-lasting Asphalt Pavement and Applied Research on Test Road |
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| Ren Xintian.Design Method of Long-lasting Asphalt Pavement and Applied Research on Test Road[J].Modern Transportation Technology,2010,7(1):8-11. |
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| Authors: | Ren Xintian |
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| Institution: | Jiangsu Province Highway Operation and Management Center/a>;Nanjing 210002/a>;China |
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| Abstract: | Combining with Tongqi expressway project, this paper introduces the foreign conception of the long-lasting asphalt pavement design, researched and established a long-lasting asphalt pavement design procedure which adapts to the climate and traffic characteristics of China. Combined with traffic and climate characteristics of Tongqi expressway project, this paper designed and constructed three kinds of structural forms considering overload factors, which initially validated the research results. |
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| Keywords: | long-lasting asphalt pavement pavement structure test road fatigue limit |
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