力学计量中工程力学测量不确定度分析应用
Application of applied mechanics measurement uncertainty analysis in mechanical metrology
杨勇 1杨静 2杨宸3
作者信息
- 1. 济宁市质量计量检验检测研究院,山东济宁 272000
- 2. 中共济宁市委党校,山东济宁 272000
- 3. 水发集团有限公司,山东济宁 272000
- 折叠
摘要
高速公路、桥梁、隧道等基础建设迅猛发展,材料试验机等仪器设备都是在高速公路,桥梁和隧道建设中必不可少的工程计量器具,其中的评定检测数据直接影响到工程质量的评定,文章针对其测量不确定度分析进行研究,产生测量不确定度的概念,分析测量不确定度在力学计量中的应用意义,并且重点探讨了分析测量不确定度的具体方法.
Abstract
With the rapid development of infrastructure such as expressways,bridges and tunnels,in-struments and equipment such as material testing machines are indispensable in the construction of expre-ssways,bridges and tunnels,the evaluation and detection data directly affect the evaluation of engineer-ing quality.In order to improve the application reliability and use value of the applied mechanics meas-urement results,in this paper,the uncertainty of measurement is studied,the concept of uncertainty of measurement is produced,and the application of uncertainty of measurement in mechanical measurement is analyzed,and the concrete method of analyzing and measuring uncertainty is discussed emphatically.
关键词
力学计量/工程力学/不确定度/分析/应用Key words
mechanical measurement/engineering mechanics/uncertainty/analyze/apply引用本文复制引用
出版年
2024
NETL
NSTL
万方数据