| 重载交通对沥青路面结构受剪、受压性能的影响 |
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| 引用本文： | 张丽娟.重载交通对沥青路面结构受剪、受压性能的影响[J].山西建材,2013(5):12-14. |
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| 作者姓名： | 张丽娟 |
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| 作者单位： | 上海师范大学建筑工程学院,上海201418 |
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| 基金项目： | 上海师范大学一般科研项目（A-3101-12-001047）;上海市教委2012-2013年度＂上海高校中青年教师国外访学进修项目＂. |
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| 摘 要： | 根据重载作用图示,分析了重载作用下半刚性基层沥青混凝土路面结构的受拉性能.计算结果表明,重载作用下,沥青中面层和下面层承受较大的剪应力和压应力.对于重载半刚性沥青混凝土路面结构,沥青中、下面层需要有较高的抗剪性能和抗压性能.
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| 关 键 词： | 沥青路面 重载 受剪性能 受压性能 |
The Influence of Heavy-Duty Traffic on Pavement Structure Shear and Compression Performance |
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| Affiliation: | (College of Civil Engineering, Shanghai Normal University, Shanghai, 201418, China) |
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| Abstract: | Based on the overloaded function graphic, this paper analyses the tension performance of Semi - rigid base asphalt concrete pavement structure under overloaded function. The calculating result shows that the middle and below surface courses take major shearing strength and pressure stress under heavy load. As for semi -rigid asphalt and concrete pavement structure, the shearing strength performance and pressure stress performance of middle and below surface courses should be better. |
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| Keywords: | bituminous pavement heavy load shear performance compression performance |
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