The use of the Dynamics+ module in LIRA-CAD 2022 in the calculation of large-span buildings or structures for seismic impacts
https://doi.org/10.31660/2782-232X-2023-2-38-45
Abstract
The article discusses the main goals of dynamic calculation of buildings and structures. The authors present a method for calculating a large-span steel spatial structure for seismic impacts using the Dynamics+ module in LIRA-CAD 2022 software package. The paper analyses the sequence of loading formation in the calculation scheme. It considers the cases when the calculation of buildings and structures for seismic impact must be carried out using accelerograms, seismograms or velocigrams. As a result, the authors obtained a calculation model that allows analyzing the dynamic behavior of a large-span spatial structure in different periods. Subsequently, it will be relevant for studying the resistance of this structure to progressive collapse under seismic impact.
About the Authors
I. G. Ovchinnikov
Industrial University of Tyumen
Russian Federation
Russian Federation
Igor G. Ovchinnikov, Doctor in Engineering, Professor at the Base Department JSC "Mostostroy-11"
N. S. Bystrov
Ural State University of Railway Transport
Russian Federation
Russian Federation
Nikita S. Bystrov, Postgraduate at the Department of Bridges and Transport Tunnels
References
1. Savovich, M. K. (2005). Dinamicheskiy raschet karkasnykh zdaniy: uchebnoe posobie. Khanty-Mansiysk, Yugra University Publ., 31 p. (In Russian).
2. Amosov, A. A., & Sinitsyn, S. B. (2010). Osnovy teorii seysmostoykosti sooruzheniy: uchebnoe posobie. 2nd edition, revised. Moscow, Izdatel'stvo ASV Publ., 136 p. (In Russian).
3. Barshteyn, M. F., Il'ichev, V. A., Korenev, B. G., Kokhmanyuk, S. S., Luzhin, O. V., Maksimov, L. S., … Sheynin, I. S. (1984). Dinamicheskiy raschet zdaniy i sooruzheniy: spravochnik proektirovshchika. 2nd edition, revised. Moscow, Stroyizdat Publ., 303 p. (In Russian).
4. Sizov, A. M., Sysoev, V. I., Sorokin, E. S., Tseytlin, A. I., Savinov, O. A., Korenev, B. G., … Sheynin, I. S. (1972). Spravochnik po dinamike sooruzheniy. Moscow, Stroyizdat Publ., 511 p. (In Russian).
5. Smirnov, A. F., Aleksandrov, A. V., Lashchenikov, B. Ya., & Shaposhnikov, N. N. (1984). Stroitel'naya mekhanika. Dinamika i ustoychivost' sooruzheniy. Moscow, Stroyizdat Publ., 415 p. (In Russian).
6. Birbraer, A. N. (1998). Raschet konstruktsiy na seysmostoykost'. Saint Petersburg, Nauka Publ., 254 p. (In Russian).
7. Strelets-Streletskiy, E. B., Zhuravlev, A. V., & Vodop'yanov, R. Yu. (2019). LIRA–SAPR. Kniga I. Osnovy. LIRALAND Publ., 154 p. (In Russian).
8. Gorodetskiy, A. S., & Evzerov, I. D. (2005). Komp'yuternye modeli konstruktsiy. Kyiv, Fact Publ., 344 p. (In Russian).
9. Kravchenko, G. M., Trufanova, E. V., & Kostenko, D. S. (2015). Research of distribution of loads in diagram FEM. Novyy universitet. Seriya: Tekhnicheskie nauki, (1-2(35-36)), pp. 118-122. (In Russian). DOI 10.15350/2221-9552.2015.1-2.
10. Yeremeyev, P. G. (2009). Modern large-span steel structures for one of a kind buildings. Moscow, Izdatel'stvo ASV Publ., 336 p. (In Russian)
Review
For citations:
Ovchinnikov I.G., Bystrov N.S. The use of the Dynamics+ module in LIRA-CAD 2022 in the calculation of large-span buildings or structures for seismic impacts. Architecture, Construction, Transport. 2023;(2):38-45. (In Russ.) https://doi.org/10.31660/2782-232X-2023-2-38-45
Views:
25
Email this article 