Issue |
E3S Web of Conf.
Volume 402, 2023
International Scientific Siberian Transport Forum - TransSiberia 2023
|
|
---|---|---|
Article Number | 07019 | |
Number of page(s) | 10 | |
Section | High-Performance Buildings, Energy Modeling, Heat & Mass Transfer | |
DOI | https://doi.org/10.1051/e3sconf/202340207019 | |
Published online | 19 July 2023 |
Estimation of seismic resistance of multi-storey buildings based on a continuum model
1 Institute of Mechanics and Seismic Stability of Structures of the Academy of Sciences of the Republic of Uzbekistan, 100125 Tashkent, Uzbekistan
2 Fergana Polytechnic Institute, 105107 Fergana, Uzbekistan
3 National Research University - Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, 100000 Tashkent, Uzbekistan
* Corresponding author: ayubov.1984@mail.ru
A dynamic continuum plate model of a multi-story building is proposed in the form of a cantilevered orthotropic plate, developed in the framework of Timoshenko’s theory of plates, which describes seismic vibrations of buildings. Formulas are given for determining the reduced moduli of elasticity, shear, and density of a plate model of a building. Transverse natural and forced oscillations of a nine-story building under nine-point seismic impacts are considered. Numerical results are obtained.
© The Authors, published by EDP Sciences, 2023
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