| 旋转压实仪性能检测评估 |
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| 引用本文： | 韦武举,贾渝,游玉石,胡兴国. 旋转压实仪性能检测评估[J]. 现代交通技术, 2010, 7(3): 5-7 |
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| 作者姓名： | 韦武举 贾渝 游玉石 胡兴国 |
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| 作者单位： | 江苏省交通科学研究院股份有限公司,江苏,南京,211112 |
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| 摘 要： | 提出了国产化旋转压实仪工作性能检测评估方法及评定标准,以不同压实次数时试件的毛体积相对密度为关键指标,试验验证了假定标准设备的可行性,通过待评估设备与标准设备所成型不同类型混合料试件的毛体积相对密度的偏差情况进行国产化旋转压实仪工作性能检测评估,为其它不同型号国产旋转压实仪性能检测评估提供借鉴。
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| 关 键 词： | 旋转压实仪 毛体积相对密度 性能 评估 国产化 |
Performance Evaluation of Superpave Gyratory Compactor |
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| Wei Wuju,Jia Yu,You Yushi,Hu Xingguo. Performance Evaluation of Superpave Gyratory Compactor[J]. Modern Transportation Technology, 2010, 7(3): 5-7 |
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| Authors: | Wei Wuju Jia Yu You Yushi Hu Xingguo |
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| Affiliation: | ( Jiangsu Transportation Research Institute Co., Ltd., Nanjing 211112, China) |
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| Abstract: | The method and standard of performance evaluation of SGC are presented in this paper,with Gsb of specimens made by different SGC as a key index,hypothesis of standard machines is established and verified by contrast test, domestic SGC performance is evaluated by contrasting numerical deviation between standard machines and evaluated maehine, this method give a reference to performance evaluation of other domestic SGC. |
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| Keywords: | SGC relative density of bulk volume performance evaluation domestic |
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