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- Title
Vibratory Analysis of a Composite Beam (Reinforced Concrete) Subject to Corrosion.
- Authors
Elmir, M.; Mehdaoui, R.; Castel, A.; Hamouine, A.; François, R.
- Abstract
This work is an attempt to study, with an experimental approach the effect of corrosion on the dynamic behaviour of the reinforced concrete structures by measuring the Eigen frequencies. For this purpose a test was applied on reinforced concrete healthy and corroded beams subjected to a vibratory mechanical excitation. For this test we made use of a vibrating pot and a signal analyzer. The spectral response of each beam gives information in the form of a signal which allows the measurement of these Eigen frequencies so that one can determine the effect of corrosion on the dynamic behaviour of the beam which represents the originality of our experimental approach.
- Subjects
GIRDER vibration; CONCRETE beam fatigue; REINFORCED concrete corrosion; CORROSION &; anti-corrosives; STRUCTURAL dynamics
- Publication
International Review of Mechanical Engineering, 2009, Vol 3, Issue 1, p100
- ISSN
1970-8734
- Publication type
Article