| 两种常用的路基压实度检测方法 |
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| 引用本文： | 杨延军.两种常用的路基压实度检测方法[J].交通标准化,2014(12):22-23,26. |
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| 作者姓名： | 杨延军 |
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| 作者单位： | 河北省邯郸市交通运输局公路工程管理处; |
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| 摘 要： | 灌砂法和核子密度仪法是道路路基压实度检测中常用的两种检测方法.这两种方法应用范围比较广泛,且能够获得较高的检测精度,有利于道路工程施工质量控制.鉴于此,结合施工现场中的路基压实度检测,对两种检测方法的原理做出了分析并对两种检测方法进行对比,可为相关工作提供一定的参考与借鉴.
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| 关 键 词： | 道路施工 压实度检测 灌砂法 核子密度仪法 |
Two Kinds of Common Detection Methods of Subgrade Compaction |
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| YANG Yan-jun.Two Kinds of Common Detection Methods of Subgrade Compaction[J].Communications Standardization,2014(12):22-23,26. |
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| Authors: | YANG Yan-jun |
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| Institution: | YANG Yan-jun(Highway Engineering Management Department of Handan Transportation Bureau, Hebei province, Handan 056001, China) |
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| Abstract: | Sand replacement method and nuclear density instrument are detection methods which commonly used in road subgrade compaction detection. The methods have abroad application scope and they can obtain high detection accuracy which is good for the control of road construct quality. Given this, this paper analyzes and compares the principles of the two methods combined with the subgrade compaction testing in construction site to provide certain reference for associated works. |
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| Keywords: | road construction compaction degree detection sand replacement method nuclear density instrument |
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