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12 April 1990 Structural Behaviour Investigations Of Specially Light Concrete By Holographic Interferometry
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Proceedings Volume 1183, Holography '89; (1990) https://doi.org/10.1117/12.963841
Event: Holography '89, 1989, Varna, Bulgaria
Abstract
The aim of this work is to analyse the bulk and local mechanical features of specially light concrete under load. Observation of yield zone, microcracks appearance and crack development is followed at the tip of incision made in advance. Tfte various techniques of holographic interferometry were used for optimal observation sensitivity to the persumed displacement and for coherent speckle noise elimination. The actual fringe patterns are interpreted on the basis of finit-element model analysis of the rectangular beam under imposed boundary conditions.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
L. Bistricic, N. Demoli, and D. Vukicevic "Structural Behaviour Investigations Of Specially Light Concrete By Holographic Interferometry", Proc. SPIE 1183, Holography '89, (12 April 1990); https://doi.org/10.1117/12.963841
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