| 浅析AC-13调整(S)形沥青路面矿料级配的优越性 |
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| 引用本文： | 刘广才,朱建明. 浅析AC-13调整(S)形沥青路面矿料级配的优越性[J]. 价值工程, 2011, 30(33): 75-75 |
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| 作者姓名： | 刘广才 朱建明 |
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| 作者单位： | 合肥市路桥公司,合肥,230001 |
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| 摘 要： | AC-13调整(S)形级配的沥青混合料属于嵌挤密实型,在不增加造价的前提下,综合了AC-13和AK-13A两种沥青面层的优点,具有适宜的空隙率、密水性好、抗车辙、构造深度较大等优点。从路用试验指标检测,分析其优越性。
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| 关 键 词： | S形 级配 优越性 |
Analysis of Superiority of AC-13 Adjustment S-shaped Asphalt Pavement Aggregate Gradation |
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| Liu Guangcai,Zhu Jianming. Analysis of Superiority of AC-13 Adjustment S-shaped Asphalt Pavement Aggregate Gradation[J]. Value Engineering, 2011, 30(33): 75-75 |
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| Authors: | Liu Guangcai Zhu Jianming |
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| Affiliation: | Liu Guangcai,Zhu Jianming (Hefei Road and Bridge Corporation,Hefei 230001,China) |
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| Abstract: | the asphalt mixture of AC-13 adjustment S-shaped gradation belongs to built-in dense type,and it integrates advantages of AC-13 and AK-13A asphalt surface,has advantages,such as appropriate porosity,good dense water-based,anti-rutting and greater depth of construction etc.Its superiority was analyzed from road test index detection. |
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| Keywords: | S-shaped gradation superiority |
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