Abstract
The chapter introduces the structural dynamic problem for structures discretized as systems with a finite number of degrees of freedom (Multi-Degree-of-freedom: MDOF). Distinction between shear-type frame and bending-type frame is provided. Modal analysis is introduced and the response of MDOF systems to both harmonic and earthquake excitations for undamped and damped systems. Finally the analysis of a 3D MDOF building is also provided.
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Cimellaro, G.P., Marasco, S. (2018). MDOF Systems. In: Introduction to Dynamics of Structures and Earthquake Engineering. Geotechnical, Geological and Earthquake Engineering, vol 45. Springer, Cham. https://doi.org/10.1007/978-3-319-72541-3_4
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DOI: https://doi.org/10.1007/978-3-319-72541-3_4
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Publisher Name: Springer, Cham
Print ISBN: 978-3-319-72540-6
Online ISBN: 978-3-319-72541-3
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