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Filtering by: 2010-05-05 Keyword Acoustic emission testing Collection Infrastructure Technology Institute Publications

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Description:: Acoustic emission (AE) testing was deployed on details of two large steel Interstate Highway bridges: one cantilever through-truss and one trapezoidal box girder bridge. Quantitative measurements of activity levels at known and suspected crack locations were made by monitoring AE under normal service loads (e.g., live traffic and wind). AE...
Keyword:: Acoustic emission testing
Creator:: Kosnik, D. E. , Hopwood, T., and Corr, D. J.
Owner:: Nurganym Agzamova
Publisher:: Northwestern University Libraries
Language:: English
Date Uploaded:: 06/21/2017
Date Modified:: 08/14/2017
Date Created:: 2010
Resource Type:: Research Paper

Description:: This report shows the results of acoustic emission (AE) monitoring, and provides additional information on the nature of the ultrasonic indications in the north east trunnion shaft.
Keyword:: Acoustic emission testing
Creator:: Jerome E. Oleksy and David W. Prine
Owner:: Nurganym Agzamova
Publisher:: Northwestern University Libraries
Language:: English
Date Uploaded:: 06/21/2017
Date Modified:: 08/14/2017
Date Created:: 1996-05
Resource Type:: Report

Description:: Current bridge condition determination is based almost entirely on the use of visual inspection. This approach to bridge inspection provides data that is subjective and not traceable. Nondestructive evaluation (NDE) is a tool that in actuality is little used on bridges, but could eliminate much of the subjectivity of the...
Keyword:: Acoustic emission testing
Creator:: Prine, David
Owner:: Nurganym Agzamova
Publisher:: Northwestern University Libraries
Language:: English
Date Uploaded:: 06/21/2017
Date Modified:: 08/14/2017
Date Created:: 1995-05
Resource Type:: Report

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