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Developing Dynamic Digital Image Techniques with Continuous Parameters to Detect Structural Damage
Joint Authors
Sung, Wen-Pei
Shih, Ming-Hsiang
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-08-18
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
Several earthquakes with strong magnitude occurred globally at various locations, especially the unforgettable tsunami disaster caused by the earthquake in Indonesia and Japan.
If the characteristics of structures can be well understood to implement new technology, the damages caused by most natural disasters can be significantly alleviated.
In this research, dynamic digital image correlation method for using continuous parameter is applied for developing a low-cost digital image correlation coefficient method with advanced digital cameras and high-speed computers.
The experimental study using cantilever test object with defect control confirms that the vibration mode calculated using this proposed method can highly express the defect locations.
This proposed method combined with the sensitivity of Inter-Story Drift Mode Shape, IDMS, can also reveal the damage degree of damage structure.
These test and analysis results indicate that this proposed method is high enough for applying to achieve the object of real-time online monitoring of structure.
American Psychological Association (APA)
Shih, Ming-Hsiang& Sung, Wen-Pei. 2013. Developing Dynamic Digital Image Techniques with Continuous Parameters to Detect Structural Damage. The Scientific World Journal،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1012323
Modern Language Association (MLA)
Shih, Ming-Hsiang& Sung, Wen-Pei. Developing Dynamic Digital Image Techniques with Continuous Parameters to Detect Structural Damage. The Scientific World Journal No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-1012323
American Medical Association (AMA)
Shih, Ming-Hsiang& Sung, Wen-Pei. Developing Dynamic Digital Image Techniques with Continuous Parameters to Detect Structural Damage. The Scientific World Journal. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1012323
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1012323