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Random Decrement:Identification of Structures subjected to Ambient Excitation
- Source :
- Asmussen, J C, Ibrahim, R & Brincker, R 1998, Random Decrement : Identification of Structures subjected to Ambient Excitation . in Proceedings of the 16th International Modal Analysis Conference, Santa Barbara, California, USA, Feb. 1998 . Society for Experimental Mechanics, pp. Vol. 2, pp. 914-921, The International Modal Analysis Conference, Santa Barbara, California, United States, 02/02/1998 .
- Publication Year :
- 1998
- Publisher :
- Society for Experimental Mechanics, 1998.
-
Abstract
- This paper demonstrates how to use the Random Decrement (RD) technique for identification of linear structures subjected to ambient excitation. The theory behind the technique will be presented and guidelines how to choose the different variables will be given. This is done by introducing a new concept: Quality Assessment. The identification process and quality assessment is illustrated by an analysis of the ambient response of a two-span concrete bridge.
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Asmussen, J C, Ibrahim, R & Brincker, R 1998, Random Decrement : Identification of Structures subjected to Ambient Excitation . in Proceedings of the 16th International Modal Analysis Conference, Santa Barbara, California, USA, Feb. 1998 . Society for Experimental Mechanics, pp. Vol. 2, pp. 914-921, The International Modal Analysis Conference, Santa Barbara, California, United States, 02/02/1998 .
- Accession number :
- edsair.dedup.wf.001..8c6ecff73dcf972b1d1c0f26c390a495