| 旧水泥混凝土路面上沥青加铺层的分析与设计 |
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| 引用本文： | 孙昌华.旧水泥混凝土路面上沥青加铺层的分析与设计[J].山西建筑,2009,35(16):260-261. |
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| 作者姓名： | 孙昌华 |
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| 作者单位： | 盐城市规划市政设计院,江苏,盐城,224002 |
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| 摘 要： | 分析了水泥混凝土路面加铺沥青路面面层后不同形式的反射裂缝产生的机理，并提出了旧水泥混凝土路面加铺沥青混凝土面层质量控制的关键，以有效利用旧水泥混凝土路面延长道路的使用寿命。
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| 关 键 词： | 水泥混凝土路面 沥青加铺层 反射裂缝 |
Analyze and design on added asphalt layers of the old concrete road surface |
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| SUN Chang-hua.Analyze and design on added asphalt layers of the old concrete road surface[J].Shanxi Architecture,2009,35(16):260-261. |
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| Authors: | SUN Chang-hua |
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| Affiliation: | SUN Chang-hua |
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| Abstract: | This paper analyzes reasons for the reflection cracks that appear on surface of asphalt which is added to the old concrete road surface,it also proposes key points of quality control of the added asphalt layer, so the old concrete road surface could be effectively used and thus prolong road's life. |
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| Keywords: | concrete road surface added asphalt layer reflection crack |
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