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Proceedings Paper

Strains and stress distribution on the shearwall by speckle photography technique
Author(s): Rolando Gonzalez Pena; Rosa Maria Cibrian-Ortiz de Anda; Angel J. Pino-Velazquez; Yhoama Gonzalez-Jorge
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Paper Abstract

Speckle photography is a powerful tool for measuring displacement fields in micrometer range. In the present paper w use speckle photography technique in the study deformation of a very important structural element in the stability of the buildings: the shearwall. It increase the rigidity of the ensemble and alleviates the working regimen of the columns, that is indispensable in many cases. Also we present the result in the vicinity of one discontinuity on the shear wall model. Displacements on the shearwalls were numerically calculated using a finite element method.

Paper Details

Date Published: 14 August 2001
PDF: 4 pages
Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); doi: 10.1117/12.437055
Show Author Affiliations
Rolando Gonzalez Pena, High Politechnical Institute (Cuba)
Rosa Maria Cibrian-Ortiz de Anda, Univ. de Valencia (Spain)
Angel J. Pino-Velazquez, High Politechnical Institute (Cuba)
Yhoama Gonzalez-Jorge, High Politechnical Institute (Cuba)


Published in SPIE Proceedings Vol. 4419:
4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications

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