E3S Web Conf.
Volume 106, 20195th International Scientific Conference on Civil Engineering-Infrastructure-Mining
|Number of page(s)||9|
|Published online||24 June 2019|
Dynamic response of a structure due to different vibration sources
Cracow University of Technology, Faculty of Civil Engineering, Kraków, Poland
* Corresponding author: firstname.lastname@example.org
The aim of the work is to acquire the answer for a question if, and to what extent the dynamic excitation forced by underground movement of metro carts or another vibration source impacts the condition of the existing building. To get that assessment, a corresponding numerical model of the tunnel and soil and the structure is created. As input, the acceleration response spectrum computed for the Gulf of Aquaba earthquake is used, as well as the quasi-static axle loading of typical metro carts. The output is shown as the time-history response of the ground-level nodes that will later be used to assess the influence of vibrations with the help of Ciesielski (SWD) scales.
Key words: Non-cohesive soils / Vibrations propagation / Numerical model
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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