| 养护用沥青拌合设备能耗分析及对比试验研究 |
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| 引用本文： | 龙忠明,李自光,李运华,罗吉.养护用沥青拌合设备能耗分析及对比试验研究[J].长沙交通学院学报,2011,27(2):58-62. |
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| 作者姓名： | 龙忠明 李自光 李运华 罗吉 |
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| 作者单位： | 1. 长沙理工大学,汽车与机械工程学院,湖南长沙410004
2. 湘潭公路机械制造有限公司,湖南湘潭,411104 |
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| 基金项目： | 贵州省交通运输厅资助项目(2010-141-054) |
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| 摘 要： | 针对路面养护设备中能源消耗大的沥青拌合设备进行能耗分析研究，以能源消耗为因变量，分别以骨料含水量、出料温度、环境温度、环境湿度及油石比为自变量，构建了燃煤型和煤转气型沥青拌合设备多元线形回归统计模型．研究结果表明，采用煤转气技术具有良好的节能效果；根据回归模型可判断各影响因素的性质，能针对性地采取合理的降耗措施指导生产，从而为新技术的采用和推广提供理论依据．
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| 关 键 词： | 沥青拌合设备 煤转气 线性回归模型 预测 |
Energy consumption analysis and contrast test research of asphalt mixing plant in the pavement's maintenance |
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| LONG Zhong-ming,LI Zi-guang,LI Yun-hua,LUO Ji.Energy consumption analysis and contrast test research of asphalt mixing plant in the pavement's maintenance[J].Journal of Changsha Communications University,2011,27(2):58-62. |
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| Authors: | LONG Zhong-ming LI Zi-guang LI Yun-hua LUO Ji |
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| Institution: | LONG Zhong-ming1,LI Zi-guang1,LI Yun-hua2,LUO Ji1(1.School of Automobile and Mechanical Engineering,Changsha University ofScience & Technology,Changsha 410004,China,2.Xiangtan HighwayMachinery Manufacture Co.,Ltd,Xiangtan 411104,China) |
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| Abstract: | An energy consumption research was conducted for asphaltic mixing plant,which is the device of hugest energy consumption in the pavement's maintenance.Taking coal consumption as dependent variable,and taking relative factors of energy consumption including moisture content of aggregate,temperature of production,environmental temperature,environment humidity,bitumen-aggregate ratio as independent variables,multiple linear regression model was constituted respectively for coal type coal-gas type and asphalt m... |
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| Keywords: | asphaltic concrete mixer coal-gas linear regression model assessing |
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