| 二灰级配碎石道路基层的配合比设计及应用 |
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| 引用本文： | 何金贵.二灰级配碎石道路基层的配合比设计及应用[J].山西建筑,2008,34(33). |
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| 作者姓名： | 何金贵 |
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| 作者单位： | 唐山市市政工程环境卫生管理处,河北,唐山,063000 |
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| 摘 要： | 针对二灰级配碎石在城市道路建设中的应用现状,通过试验室进行了二灰级配碎石的配合比设计,对不同级配的二灰碎石基层进行了比较,得出骨架密实型二灰级配碎石基层的应用效果优于悬浮型结构的结论.
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| 关 键 词： | 二灰级配碎石 道路基层 配合比设计 应用 |
Mixture rate design of lime-fly aggregate macadam highway foundation and its application |
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| HE Jin-gui.Mixture rate design of lime-fly aggregate macadam highway foundation and its application[J].Shanxi Architecture,2008,34(33). |
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| Authors: | HE Jin-gui |
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| Abstract: | According to the present applying state of lime-fly aggregate macadam in urban highway construction,it makes out the mixture rate design of lime-fly aggregate macadam in laboratory,makes comparisons of lime-fly macadam foundation of different aggregate gradation,and gets the conclusion that the application result of dense framework structure is better than floating structure. |
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| Keywords: | lime-fly aggregate macadam highway foundation mixture rate design apply |
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