国际建议OIML R 134-1:2006《动态公路车辆自动衡器》带来的困惑  

The confusion on international recommendation OIML R 134-1:2006 dynamic road vehicle automatic weighing machine

作　　者：陈增典 吝小龙 李建军[1] 王建军[1] 

机构地区：[1]陕西四维衡器科技有限公司

出　　处：《衡器》2019年第11期25-29,共5页Weighing Instrument

摘　　要：在我国高速公路系统,使用着数万台动态公路车辆自动衡,每台衡器使用前均经过计量检定,但使用中普遍存在计量准确度低,争议多的问题。本文通过理论分析,实验验证,对国际建议提出了质疑,认为通过称量各轴载荷,累加得到整车质量的计量方法存在问题。In China's highway system,tens of thousands of dynamic highway vehicles are used for automatic weighing.Each weighing machine has passed metrology verification before use,but there are generally low accuracy and many disputes in use.In this paper,through theoretical analysis and experimental verification,the international Suggestions are questioned,and it is considered that there are problems in the measurement method of the total vehicle mass by weighing the load of each axis.

关 键 词：动态公路车辆自动衡 国际建议 轴载荷 

分 类 号：TH715.1+2[机械工程—测试计量技术及仪器]