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Proceedings Paper

Hierarchical, multitasks optical system for health monitoring of civil engineering structures
Author(s): M. Kujawinska; R. Sitnik; G. Dymny; M. Malesa; K. Malowany; D. Szczepanek
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Paper Abstract

In this paper a distributed intelligent system for civil engineering structures on-line measurement, remote monitoring, and data archiving is presented. The system consists of a set of full-field optical displacement sensors connected to a controlling server. The server conducts measurements according to a list of scheduled tasks and stores the primary data or initial results in a remote centralized database. The description of an exemplary set of full-field sensors including IP and thermovision camera, 2D and 3D digital image correlation systems, and grating interferometry based extensometers is provided. Three different measurement tasks performed by means of this systems are presented in details.

Paper Details

Date Published: 12 October 2010
PDF: 11 pages
Proc. SPIE 7387, Speckle 2010: Optical Metrology, 738721 (12 October 2010); doi: 10.1117/12.883978
Show Author Affiliations
M. Kujawinska, Warsaw Univ. of Technology (Poland)
R. Sitnik, Warsaw Univ. of Technology (Poland)
G. Dymny, Warsaw Univ. of Technology (Poland)
M. Malesa, Warsaw Univ. of Technology (Poland)
K. Malowany, Warsaw Univ. of Technology (Poland)
D. Szczepanek, Warsaw Univ. of Technology (Poland)

Published in SPIE Proceedings Vol. 7387:
Speckle 2010: Optical Metrology
Armando Albertazzi Goncalves Jr.; Guillermo H. Kaufmann, Editor(s)

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