| 无核密度仪在沥青路面压实度检测中的应用 |
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| 引用本文： | 付玉,吴少鹏,邱健,刘全涛,唐宁.无核密度仪在沥青路面压实度检测中的应用[J].武汉理工大学学报,2007,29(9):22-23. |
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| 作者姓名： | 付玉 吴少鹏 邱健 刘全涛 唐宁 |
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| 作者单位： | 1. 武汉理工大学材料科学与工程学院,武汉,430070;内蒙古通辽市公路工程质量监督站,通辽,028000
2. 武汉理工大学材料科学与工程学院,武汉,430070 |
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| 基金项目： | 交通部西部交通建设科技项目 |
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| 摘 要： | 介绍了无核密度仪的检测原理,论述了核子密度仪测试结果同现场取芯结果的对应性,并讨论了温度与压实度随碾压遍数的变化规律。
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| 关 键 词： | 无核密度仪 压实度 取芯 |
| 文章编号： | 1671-4431（2007）09-0022-02 |
| 修稿时间： | 2007-06-02 |
Application of Non-nuclear Density Gauge in the Density Measurement of Asphalt Pavement |
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| FU Yu,WU Shao-peng,QIU Jian,LIU Quan-tao,TANG Ning.Application of Non-nuclear Density Gauge in the Density Measurement of Asphalt Pavement[J].Journal of Wuhan University of Technology,2007,29(9):22-23. |
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| Authors: | FU Yu WU Shao-peng QIU Jian LIU Quan-tao TANG Ning |
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| Affiliation: | 1, School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China; 2, Tongliao Highway Engineering Quality Supervising Station of Inner Mongolia, Tongliao 028000, China |
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| Abstract: | The measuring principal of non-nuclear density gauge was discussed.The measuring error of different types of gradations as Superpave12.5,Superpave19 and AC-16 was investigated compared with non-nuclear density gauge measure result and coring measure result.The changing of temperature and density during construction was also discussed in this paper. |
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| Keywords: | non-nuclear density gauge density coring |
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