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Author:

于泉 (于泉.) | 秦余 (秦余.) | 任广丽 (任广丽.)

Abstract:

为研究大气温度对高速公路机电设备故障的影响机理,文章通过调研北京市2009-2013年高速公路机电设备故障及大气温度数据,建立气温与机电设备故障之间的回归分析方程,分析气温与机电设备故障之间的相关性,并对比选择最佳拟合模型.研究结果表明,高速公路室外机电设备故障与大气温度之间具有较高相关性,高温和低温对机电设备故障影响显著,且回归拟合曲线以二项式最为接近.该结论对指导实践具有一定的实际意义.

Keyword:

故障分析 大气温度 机电设备 预防维修 高速公路

Author Community:

  • [ 1 ] [于泉]北京工业大学城市交通学院

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Source :

Year: 2017

Page: 207-216

Language: Chinese

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 0

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