| 沥青混合料马歇尔试验的变异分析与控制 |
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| 引用本文： | 郭建,陈亚杰.沥青混合料马歇尔试验的变异分析与控制[J].交通标准化,2011(17):90-93. |
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| 作者姓名： | 郭建 陈亚杰 |
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| 作者单位： | 长安大学公路学院,陕西西安,710064 |
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| 摘 要： | 运用数理统计法对马歇尔试验的变异性进行分析,并根据实践经验提出若干控制方法,具有一定的实际和理论意义.
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| 关 键 词： | 马歇尔试验 试验指标 变异系数 控制方法 |
Variation Analysis and Control of Asphalt Mixture Marshall Test |
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| GUO Jian,CHEN Ya-jie.Variation Analysis and Control of Asphalt Mixture Marshall Test[J].Communications Standardization,2011(17):90-93. |
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| Authors: | GUO Jian CHEN Ya-jie |
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| Institution: | (Highway School of Chang′an University,Xi′an 710064,China) |
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| Abstract: | In this paper,mathematical statistics is used to analyze the variability of the Marshall Test,and based on practical experience,a number of control methods are put forward,which has a certain practical and theoretical significance. |
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| Keywords: | Marshall Test test indicators coefficient of variation control method |
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