测量的广义可靠性研究

¹武汉大学测绘学院,武汉市珞喻路129号430079;²武汉大学精密工程与工业测量国家测绘地理信息局重点实验室,武汉市珞喻路129号430079;³同济大学测量系,上海市四平路1239号200092;⁴三峡大学三峡库区地质灾害教育部重点实验室,宜昌市大学路8号443002

基金项目: 三峡库区地质灾害教育部重点实验室开放研究基金资助项目;;国家自然科学基金资助项目(41174003)

详细信息

General Reliability of Measurement

¹ School of Geodesy and Geomatics,Wuhan University,129 Luoyu Road,Wuhan 430079,China;² Key Laboratory of Precise Engineering & Industry Surveying of NASMG,Wuhan University, 129 Luoyu Road,Wuhan 430079,China;³ Department of Surveying and Geomatics,Tongji University,1239 Siping Road,Shanghai 200092,China;⁴ Key Laboratory of Geological Hazards on Three Gorges Reservoir Area,Ministry of Education, China Three Gorges University,8 Daxue Road,Yichang 443002,China

Funds: 三峡库区地质灾害教育部重点实验室开放研究基金资助项目;;国家自然科学基金资助项目(41174003)

摘要: 首次给出了广义可靠性的定义,对于测量误差理论进行了进一步论述,分析了偶然误差的系统性影响和系统误差的偶然化两大问题,讨论了目前流行的测量不确定度概念,指出了广义可靠性的研究内容和若干应用,对于测量方案设计、平差数据处理、仪器检定以及测量规范的理解等具有一定参考意义。
- 广义可靠性 /
- 扩展的误差理论 /
- 偶然误差的系统性影响 /
- 系统误差的偶然化 /
- 测量不确定度
Abstract: The definition of general reliability of measurement is proposed for the first time.We discussed the extended error theory,and analyzed the systematic effect of stochastic error and the randomization of systematic error.The concept of uncertainty in measurement and the application of general reliability are discussed,it is valuable for surveying scheme design,data adjustment,verification of measuring instrument and the setup and explanation of standard for surveying.
- general reliability /
- extended error theory /
- systematic effect of stochastic error /
- randomization of systematic error /
- uncertainty in measurement