[VI-132] Verification result by nondestructive testing method of a corrosion at the ground-buried position of a street illumination post (comparison of nondestructive testing method )
Keywords:road attachment, non-destructive inspection, corrosion deterioration, screening
The inspection of the ground-buried position of the street illumination post is currently done by excavating and visual inspection, and it takes a lot of time and labor. A verification corrosion survey of 28 posts in Fujisawa City was conducted to utilize nondestructive testing method as a screening technique for improving the efficiency of corrosion surveys on road surface boundaries. We confirmed the effectiveness of the nondestructive testing method by confirming the corrosion situation after excavating the road surface.
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