J20 - Machine Learning and Nonlinear Models for the Estimation of Fundamental Period of Vibration of Masonry Infilled RC Frame Structures

Title: Machine Learning and Nonlinear Models for the Estimation of Fundamental Period of Vibration of Masonry Infilled RC Frame Structures
Author(s): Charalampakis AE, Tsiatas GC, Kotsiantis SB.
Journal: Engineering Structures
Publisher: Elsevier
Volume: 216
Article: 110765
Date: 2020
DOI: 10.1016/j.engstruct.2020.110765 (free access for limited time)
Language: English

[abstract]

In this work, the estimation of the fundamental period of vibration of masonry infilled RC frame structures is achieved using both Machine Learning techniques and concise nonlinear formulas. The data used are extracted from a recently published extensive database that associates the period with relevant information, such as the height of the structure, the span length between columns, the wall opening ratio, and the masonry wall stiffness. It is shown that, as compared to the utilized data, the proposed methods produce excellent results at the cost of various levels of complexity.

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[cite :  BibTex Reference Manager, or manually as : Charalampakis AE, Tsiatas GC, Kotsiantis SB. Machine Learning and Nonlinear Models for the Estimation of Fundamental Period of Vibration of Masonry Infilled RC Frame Structures. Engineering Structures, 216 (2020): 110765, doi:10.1016/j.engstruct.2020.110765.]