volume 10, issue 4, P272-280 1988
DOI: 10.1016/0141-0296(88)90049-1
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S. Ozono, J. Maeda, M. Makino

Abstract: A n umerical procedure for the dynamic analysis of tower-and-conductor coupled systems is introduced. Characteristics of in-plane free vibration are investigated by using two series of models. Of particular interest is the phenomenon in which a group of the natural frequencies of the system are seen near each natural frequency of the same freestanding tower. This dynamic behaviour is found to be similar to that of a simplified analogue model.