Mathematical modeling of synthesized anemograms for the aerodynamic structural calculation
- Authors: Khazov P.A.1, Sitnikova A.K.1, Satanov A.A.2, Pomazov A.P.1
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Affiliations:
- Nizhny Novgorod State University of Architecture and Civil Engineering
- Mechanical Engineering Research Institute of the RAS – Branch of “Federal Research Center A.V. Gaponov-Grekhov Institute of Applied Physics of the Russian Academy of Sciences”
- Issue: No 3 (2025)
- Pages: 39-44
- Section: Articles
- URL: https://modernonco.orscience.ru/0044-4472/article/view/679478
- DOI: https://doi.org/10.31659/0044-4472-2025-3-39-44
- ID: 679478
Cite item
Abstract
The accelerated industrialization of construction in recent decades has led to the creation of new types of lightweight and flexible structures with increased sensitivity to wind loads. This has necessitated the development of more accurate calculation methods that consider the nature of wind exposure in order to improve the reliability and durability of structures. Current Russian regulations decompose wind load into average and pulsation components. The latter is described as quasi-static, which means that this approach does not account for possible dynamic effects when wind pulsation frequencies approach the natural frequencies of structures in dynamic calculations. In this regard, modeling of calculated anemograms, which allow taking into account the features and frequency-dynamic characteristics of the local wind regime, as well as the possible occurrence of resonant phenomena in the projected structures, becomes a necessary condition for ensuring the safety of construction facilities. This article proposes a method for mathematical modeling of synthesized anemograms, implemented as a computer application program. The generated anemograms can be used for further dynamic calculation of structures in specialized software and computing systems.
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About the authors
P. A. Khazov
Nizhny Novgorod State University of Architecture and Civil Engineering
Author for correspondence.
Email: khazov.nngasu@mail.ru
Candidate of Sciences (Engineering)
Russian Federation, 65, Il’inskaya Street, Nizhniy Novgorod, 603950A. K. Sitnikova
Nizhny Novgorod State University of Architecture and Civil Engineering
Email: sitanngd@gmail.com
Postgraduate Student
Russian Federation, 65, Il’inskaya Street, Nizhniy Novgorod, 603950A. A. Satanov
Mechanical Engineering Research Institute of the RAS – Branch of “Federal Research Center A.V. Gaponov-Grekhov Institute of Applied Physics of the Russian Academy of Sciences”
Email: andrewsatanov@gmail.com
Researcher
Russian Federation, 85, Belinsky Street, Nizhniy Novgorod, 603024A. P. Pomazov
Nizhny Novgorod State University of Architecture and Civil Engineering
Email: pomazov.a.p@yandex.ru
Postgraduate Student
Russian Federation, 65, Il’inskaya Street, Nizhniy Novgorod, 603950References
- Petrov I.B. Numerical simulation of dynamic processes in complex structures under intense dynamic loading. Vestnik of the Russian State University named after I. Kant. 2006. No. 10, pp. 36–49. (In Russian). EDN: HZKVVP
- Rutman Yu.L., Ostrovskaya N.V. Dinamika sooruzheniy: seysmostoykost, seysmozashchita, vetrovye nagruzki [Dynamics of structures: seismic resistance, seismic protection, wind loads]. Saint-Petersburg: SPbGASU. 2019. 253 p. EDN: MHWRSA
- Kondakov B.I., Ostrovskaya N.V., Rutman Yu.L. Coefficients of dynamism of loads from the effects of tsunamis on coastal structures. Morskie Intellektual’nye Tekhnologii. 2024. No. 3–2 (65), pp. 125–131. (In Russian). EDN: VWXYNH. https://doi.org/10.37220/MIT.2024.65.3.016
- Kulikov V.G., Stifeeva O.A., Belousov G.G., Kulikov S.S. Formalization of automation of determination of amplitude-frequency characteristics of building elements. Stroitel’stvo i Arhitektura. 2023. Vol. 11. No. 4, pp. 13. (In Russian). EDN: SWXBCS. https://doi.org/10.29039/2308-0191-2023-11-4-13-13
- Zhou Huimeng, Shao Xiaoyun, Zhang Jianwen, Yao Hongcan, Liu Yanhui, Tan Ping, Chen Yangyang, Xu Li, Zhang Ying, Gong Wei. Real-time hybrid model test to replicate high-rise building resonant vibration under wind loads. Thin-Walled Structures. 2024. Vol. 197. https://doi.org/10.1016/j.tws.2024.111559
- Auta Samuel’ Mahuta. Dynamic calculation of multi-storey buildings in the wind flow. Cand. Diss. (Engineering). Saint-Petersburg. 2006. 133 p. (In Russian). EDN: NOICWF
- Safwan Al-Subaihawi, Chinmoy Kolay, Thomas Marullo, James M. Ricles, Spencer E. Quiel. Assessment of wind-induced vibration mitigation in a tall building with damped outriggers using real-time hybrid simulations. Engineering Structures. 2020. Vol. 205. https://doi.org/10.1016/j.engstruct.2019.110044
- Goryachevsky O.S., Belostotsky A.M. Nonlinear dynamic analysis of wind actions on a cable-stayed glass facade system. International Journal for Computational Civil and Structural Engineering. 2024. Vol. 20. No. 3, pp. 56–68. EDN: HZAAEZ. https://doi.org/10.22337/2587-9618-2024-20-3-56-68
- Popov N.A. Dynamic reaction of structures under the action of wind. Stroitel’naya Mekhanika i Raschet Sooruzhenij. 2007. No. 2 (211), pp. 29–34. (In Russian). EDN: ZWCZCN
- Chay M.T., Albermani F., Wilson R. Numerical and analytical simulation of downburst wind loads. Engineering Structures. 2006. Vol. 28. Iss. 2, pp. 240–254. https://doi.org/10.1016/j.engstruct.2005.07.007
- Ostroumov B.V., Dubovickaya E.V., Bredov A.V. Clarifications of the methodology for dynamic calculation of high-rise structures for the effects of wind gusts. Promyshlennoe i Grazhdanskoe Stroitel’stvo. 2009. No. 5, pp. 18–20. (In Russian). EDN: KGLRDH
- Nikitin P.N. Development and implementation of methods for calculating high-rise metal structures for the effects of wind gusts with the allocation of quasi-static and resonant components of their reaction. Cand. Diss. (Engineering). Moscow, 2006. 173 p. (In Russian). EDN NOCGTZ
- Kravchenko G.M., Trufanova E.V., Kondrik I.V., Hathohu I.A. Modeling of the pulsation component of the wind load on the building frame using several calculation methods. Inzhenernyj Vestnik Dona. 2017. No. 2 (45), pp. 98. (In Russian). EDN: ZEONSP
- Kravchenko G.M., Trufanova E.V., Dolzhenko A.V. Dynamic calculation of buildings for wind loads, taking into account the pulsation component. APRIORI. Series: Natural and technical sciences. 2013. No. 1, p. 2. (In Russian). EDN: SAAVEB
- Khazov P.A., Sankina N.V. Resonant analysis of structural schemes of a frame building, taking into account the pliability of the base under wind and storm conditions. Privolzhskij Nauchnyj Zhurnal. 2019. No. 3 (51), pp. 18–27. (In Russian). EDN: UDYFJC
- Mondrus V.L., Karakozova A.I. Methodology for determining the pulsation component of the wind load for high-rise metal structures. Vestnik MGSU. 2011. No. 1–2, pp. 179–183. (In Russian). EDN: OUVZJZ
- Computer Program. No. 2024689881 Generator raschetnyh anemogramm. [The generator of calculated anemograms] / Khazov P.A., Satanov A.A., Pomazov A.P., Pomazov S.P., Simonov A.V. Declared 06.12.2024. Pablished 13.12.2024. (In Russian). EDN: XKKGGM
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