Russian Federation
This article discusses a methodology for building information modeling of load-bearing roof structures with curved surfaces for circular buildings. The developed methodology allows for the specification of various options for a three-dimensional metal structural lattice for coatings and the automation of modeling processes at the design stage. Examples of constructing roof surfaces with geometry for a circular building with a diameter of 30 m with various structural lattice options are given. The modeling methodology presented in the article allows us to reduce the timeframe, decrease labor intensity, and consider various options when designing roofs for buildings with circular plans.
curved surfaces, round buildings in plan, structural designs, design automation, information modeling
1. Seriya 1.466 – 3S Prostranstvennye reshetchatye konstrukcii iz trub tipa «Kislovodsk»: Tipovye konstrukcii i detali zdaniy i sooruzheniy / Giprospeclegkokonstrukciya: Gosstroy SSSR, 1977. – 24 s.
2. Dyhovichnyy, Yu. A. Sovremennye prostranstvennye konstrukcii (zhelezobeton, metall, derevo, plastmassy): spravochnik / Yu. A. Dyhovichnyy, E. Z. Zhukovskiy. – M.: Vyssh. shk., 1991. –543 s.
3. Kancheli, V. N. Stroitel'nye prostranstvennye konstrukcii: ucheb. posobie / V. N. Kancheli. – M.: Izd-vo ACB, 2003. – 112 s.
4. Caritova, N. G. Primenenie informacionnyh tehnologiy pri proektirovanii prostranstvennyh pokrytiy / N. G. Caritova, A. V. Shtankevich, I. A. Shurhovec // Informacionnye tehnologii v obsledovanii ekspluatiruemyh zdaniy i sooruzheniy: mat-ly XXII Mezhdunar. nauchno-tehn. konf. Novocherkassk, 26 oktyabrya 2023 g., Yuzhno-Rossiyskiy gosudarstvennyy politehnicheskiy universitet (NPI) imeni M.I. Platova: Izd-vo Lik, 2023. S. 43-47. EDN: https://elibrary.ru/EBVKWP.
5. Primenenie BIM-tehnologiy dlya proektirovaniya krivolineynyh pokrytiy na osnove prostranstvennyh reshetchatyh konstrukciy / D. I. Emel'yanov, D. N. Kuznecov, L. A. Fedosova, A. A. Glushkov // Stroitel'naya mehanika i konstrukcii. 2019. № 1(20). S. 71-81. EDN: https://elibrary.ru/YZOZHV.
6. Kuznecov, D. N. Modelirovanie reshetchatyh pokrytiy sinusoidal'nogo vida/ D. N. Kuznecov, I. A. Kuznecov // Informacionnoe modelirovanie v zadachah stroitel'stva i arhitektury: mat-ly VIII Mezhdunar. nauchno-prakt. konf. ; pod obsch. red. A. A. Semenova. – SPb.: SPbGASU, 2025. – S. 234-240. DOI:https://doi.org/10.23968/BIMAC.2025.032. EDN: https://elibrary.ru/JEBQRS.
7. Sventikov, A. A. Avtomatizirovannoe proektirovanie prostranstvennyh reshetchatyh stal'nyh konstrukciy pokrytiy slozhnoy formy / A. A. Sventikov, D. N. Kuznecov // Stroitel'stvo i rekonstrukciya. – 2021. – № 1(93). – S. 38-49. DOI:https://doi.org/10.33979/2073- 7416-2021-93-1-38-49. EDN: https://elibrary.ru/NMUKBS.
