大尺寸先进计量技术研究与进展概述  

Overview of Research and Development of Large-Scale Advanced Metrology Technology

作　　者：李建双[1] 缪东晶[1] 刘洋[1] 赫明钊[1] 李连福[1] 蒋远林[1] 康瑶[1] 王德利 朱佳祥 LI Jianshuang;MIAO Dongjing;LIU Yang;HE Mingzhao;LI Lianfu;JIANG Yuanlin;KANG Yao;WANG Deli;ZHU Jiaxiang(National Institute of Metrology,Beijing 100029,China;Xi’an University of Technology,Xi’an 710048,China)

机构地区：[1]中国计量科学研究院,北京100029 [2]西安理工大学,西安710048

出　　处：《计量科学与技术》2024年第2期30-39,共10页Metrology Science and Technology

基　　金：中国计量科学研究院基础科研业务费(AKYZZ2103、AKYZD2212)。

摘　　要：大尺寸计量技术是高精度测量或标定大尺寸物体长度、位置姿态和形貌参量的关键技术,在工业制造、大型建造和工业测量等领域具有广泛的应用。伴随先进光学技术、精密测量技术、数据融合技术和工程应用技术的逐步发展,大尺寸计量技术同样从技术和应用层面均面临不断革新,诞生一系列大尺寸先进计量新技术,打破传统大尺寸计量中单一量值和离线溯源的瓶颈,逐步向复合参量和原位溯源进行过渡,进一步向实现数字化、扁平化和智能化的高精度大尺寸计量变革。通过介绍大尺寸计量中室内工业测量和室外大地测量中的先进计量技术,为大尺寸计量未来的发展趋势进行了展望和分析,并为先进大尺寸计量技术的进一步发展提供了新思路。Large-scale metrology technology is crucial for high-precision measurement or calibration of large-sized objects'length,positional attitude,and shape parameters.Its applications span across industrial manufacturing,large-scale construction,and industrial measurement fields.This field is evolving with the progressive development of advanced optical technology,precision measurement techniques,data fusion technology,and engineering application technology.As a result,large-scale metrology technology is undergoing continuous innovation,leading to new advanced metrology techniques.These breakthroughs overcome the traditional constraints of single-value measurements and offline traceability in large-scale metrology,shifting towards composite parameters and in-situ traceability.This transition is part of a broader move towards digitalization,streamlining,and intelligent transformation in high-precision large-scale metrology.The article provides an overview of advanced measurement techniques in indoor industrial measurement and outdoor geodetic measurement within large-scale metrology.It offers insights into future development trends and presents new ideas for the advancement of largescale metrology technology.

关 键 词：计量学 大尺寸计量 工业计量 大地测量 量值溯源 复合参量 数字化 

分 类 号：TB921[一般工业技术—计量学]