Examination of Bridge Elements Using Holographic Interferometry in Colliding Beams
Abstract
The paper considers the optical schematic for hologram recording in colliding beams using high-frequency (about 1000 lines/mm) scan patterns. Equations are suggested for band patterns observed in transmitted- and reflected-light holography. The results are obtained for fiberglass bridge supports. This research allows not only to determine the significant difference between experimental and finite element calculations, but also to determine its origins.
About the Authors
Anatoliy M. Popov
Siberian State Transport University
Russian Federation
Russian Federation
Vladimir B. Zinov'ev
Siberian State Transport University
Russian Federation
Russian Federation
Sergey I. Gerasimov
Siberian State Transport University
Russian Federation
Russian Federation
Lyubov A. Spodareva
Siberian State Transport University
Russian Federation
Russian Federation
References
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Review
For citations:
Popov A.M., Zinov'ev V.B., Gerasimov S.I., Spodareva L.A. Examination of Bridge Elements Using Holographic Interferometry in Colliding Beams. Vestnik of Tomsk state university of architecture and building. 2017;(6):210-219. (In Russ.)
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