摘要
基于多年轨道衡检定工作的实践和经验,结合国家相关标准的变化和轨道衡计量技术的发展,从数字指示轨道衡检定过程中自动置零和零点跟踪运行的选择、偏载检定、重复性检定和除皮检定等方面分析存在的问题,提出应用建议。
Based on the practice and experience in verification of weighing-in-motion scale in many years, and by combining with the change of relevant national standards and the development of weighing-in-motion scale metering technology, the author analyzes the problems in the verification of digital display weighing-in-motion scale in 4 aspects including automatic zero keeping and automatic zero tracking process, unbalanced load test, repeatability test, 陈皮检定 and puts forwrd corresponding suggestions on application.
出处
《铁道技术监督》
2013年第5期13-15,共3页
Railway Quality Control
关键词
数字指示轨道衡
零点跟踪
偏载检定
重复性检定
Digital Display Weighing-in＇motion Scale
Zero Tracking
Unbalanced Loading Verification
Re- peatability Verification
