Connection looseness detection of steel grid structures using piezoceramic transducers

Connection looseness phenomena of steel grid structures might induce issues of lowering integrity, large deformation, even total collapse of the structures. The goal of this article is to propose an evaluation method for bolt-sphere joint looseness of steel grid structures using piezoceramic guided...

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Bibliographic Details
Main Authors: Shi Yan, Weiling Liu, Gangbing Song, Putian Zhao, Shuai Zhang
Format: Article
Language:English
Published: SAGE Publishing 2018-02-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1177/1550147718759234