| 含水率对路用水泥混凝土的影响及微波在线测湿系统 |
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| 引用本文： | 刘洪海,陈静,龚平,李振刚.含水率对路用水泥混凝土的影响及微波在线测湿系统[J].筑路机械与施工机械化,1999,16(3):9-10. |
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| 作者姓名： | 刘洪海 陈静 龚平 李振刚 |
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| 作者单位： | [1]西安公路交通大学 [2]青岛市公路局工程处 |
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| 摘 要： | 在讨论了含水率对路用土质量的影响因素后，通过对不同种类测试器的分析，确定了较为适用的微波传感器，并给出了微波传感器的输出电压与集料含水率之间的关系式，进而对测试准确度进行计算。
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| 关 键 词： | 微波传感器 含水率 公路 水泥混凝土 在线测湿 |
Influences of Water Content on Cement Concrete and the Microwave Moisture Measuring System |
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| Liu Honghai,Chen Jing,Gong Ping,etc..Influences of Water Content on Cement Concrete and the Microwave Moisture Measuring System[J].Road Machinery & Construction Mechanization,1999,16(3):9-10. |
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| Authors: | Liu Honghai Chen Jing Gong Ping etc |
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| Abstract: | After the influencing factors of water content on concrete quality in pavement construction are discussed, through the analysis of various sensors, the microwave sensor is introduced. The relationship between the output voltage of microwave sensor and the water content of aggragate is given, the measuring accuracy is calculated. |
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| Keywords: | Microwave Sensor Concrete Water Content Accuracy |
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