Strains and stress distribution on the shearwall by speckle photography technique

Rolando Gonzalez Pena; Rosa Maria Cibrian-Ortiz de Anda; Angel J. Pino-Velazquez; Yhoama Gonzalez-Jorge

doi:10.1117/12.437055

14 August 2001 Strains and stress distribution on the shearwall by speckle photography technique

Rolando Gonzalez Pena, Rosa Maria Cibrian-Ortiz de Anda, Angel J. Pino-Velazquez, Yhoama Gonzalez-Jorge

Proceedings Volume 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications; (2001) https://doi.org/10.1117/12.437055
Event: IV Iberoamerican Meeting of Optics and the VII Latin American Meeting of Optics, Lasers and Their Applications, 2001, Tandil, Argentina

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.

Citation Download Citation

Rolando Gonzalez Pena, Rosa Maria Cibrian-Ortiz de Anda, Angel J. Pino-Velazquez, and Yhoama Gonzalez-Jorge "Strains and stress distribution on the shearwall by speckle photography technique", Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); https://doi.org/10.1117/12.437055

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available