Stress Measurement of Steel Strands Based on System Identification Method

Steel strands are crucial components of a prestressed structure, but their performance degrades inevitably with time. Among the existing nondestructive testing methods for measuring the stress state of steel strands, ultrasonic guided wave methods have received the most research attention and are mo...

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Bibliographic Details
Main Authors: Ji Qian, Jianbin Li, Changchun Li, Jianting Zhou, Guowen Yao
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2019/5653902
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