Title :
Flexible Measurement of Large Scale Column Structure´s Centroid Based on Coordinate Measurement Equipment
Author :
Chao, Wang ; Xiao-lin, Zhang ; Chun-hua, Xu ; Wen-yan, Tang
Author_Institution :
Sch. of Electr. Eng. & Autom., Harbin Inst. of Technol., Harbin, China
Abstract :
A new measurement of large scale column structure´s centroid with coordinate measurement system was designed. The measure principle, equipment and measure process of this new method were discussed, and then the measurement uncertainty was analyzed. The results showed that this method has a high precision especially for the large scale column structure. So this method not only has the merit of flexible but also has broad application and development prospect.
Keywords :
coordinate measuring machines; measurement errors; measurement uncertainty; position measurement; precision engineering; coordinate measurement equipment; flexible large scale column structure centroid measurement; measure process; measurement uncertainty; Coordinate measuring machines; Mathematical model; Measurement by laser beam; Measurement uncertainty; Mechanical sensors; Uncertainty; centroid; coordinate measurement system; error analysis; flexible;
Conference_Titel :
Instrumentation, Measurement, Computer, Communication and Control, 2011 First International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-0-7695-4519-6
DOI :
10.1109/IMCCC.2011.17
