Bearing capacity of eccentrically compressed bisteel columns
Article is devoted to calculation the bisteel non-central compressed columns from I-shaped profile. The web of I-shaped profile is made of structural steel, the flanges is made from increased-durability steel. The analytical decision used the system of the equations was applied. Also, physical tests...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Peter the Great St. Petersburg Polytechnic University
2021-03-01
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| Series: | Magazine of Civil Engineering |
| Subjects: | |
| Online Access: | https://engstroy.spbstu.ru/en/article/2021.102.1/ |
| _version_ | 1818329774705082368 |
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| author | Sergej Evtushenko Igor Petrov Marina Shutova Boris Chernykhovsky |
| author_facet | Sergej Evtushenko Igor Petrov Marina Shutova Boris Chernykhovsky |
| author_sort | Sergej Evtushenko |
| collection | DOAJ |
| description | Article is devoted to calculation the bisteel non-central compressed columns from I-shaped profile. The web of I-shaped profile is made of structural steel, the flanges is made from increased-durability steel. The analytical decision used the system of the equations was applied. Also, physical tests of prototypes on the prof. Korobov’s testing machine were carried out. Loading is applied eccentrically to a steel plate, the hinge support applied to the lower plate, plates are fixed by screws from rotational translations. Displacements on axes are measured in the plane of the section in middle of rack and also occurs tilt angles. Calculation in ANSYS software taking into account physical and geometrical nonlinearity is carried out. It is established that analytical calculation gives the results close to experimental values (the maximum divergence of 15 %), the configuration of schedule of ANSYS simulation results repeats the schedule of experience data, and a divergence of results is insignificant (to 9 %). |
| first_indexed | 2024-12-13T12:53:24Z |
| format | Article |
| id | doaj.art-bfff752c0d5d42ceb5a566110862d6ba |
| institution | Directory Open Access Journal |
| issn | 2712-8172 2712-8172 |
| language | English |
| last_indexed | 2024-12-13T12:53:24Z |
| publishDate | 2021-03-01 |
| publisher | Peter the Great St. Petersburg Polytechnic University |
| record_format | Article |
| series | Magazine of Civil Engineering |
| spelling | doaj.art-bfff752c0d5d42ceb5a566110862d6ba2022-12-21T23:45:15ZengPeter the Great St. Petersburg Polytechnic UniversityMagazine of Civil Engineering2712-81722712-81722021-03-011022102011020110.34910/MCE.102.1Bearing capacity of eccentrically compressed bisteel columnsSergej Evtushenko0https://orcid.org/0000-0003-3708-380XIgor Petrov1https://orcid.org/0000-0003-4483-7411Marina Shutova2Boris Chernykhovsky3Moscow State University of Civil Engineering (National Research University)Platov South-Russian State Polytechnic University (NPI)Platov South-Russian State Polytechnic University (NPI)Platov South-Russian State Polytechnic University (NPI)Article is devoted to calculation the bisteel non-central compressed columns from I-shaped profile. The web of I-shaped profile is made of structural steel, the flanges is made from increased-durability steel. The analytical decision used the system of the equations was applied. Also, physical tests of prototypes on the prof. Korobov’s testing machine were carried out. Loading is applied eccentrically to a steel plate, the hinge support applied to the lower plate, plates are fixed by screws from rotational translations. Displacements on axes are measured in the plane of the section in middle of rack and also occurs tilt angles. Calculation in ANSYS software taking into account physical and geometrical nonlinearity is carried out. It is established that analytical calculation gives the results close to experimental values (the maximum divergence of 15 %), the configuration of schedule of ANSYS simulation results repeats the schedule of experience data, and a divergence of results is insignificant (to 9 %).https://engstroy.spbstu.ru/en/article/2021.102.1/ultimate loadeccentric compressionnumerical analysisstructural analysisfinite elementthin-walled rodthin-walled barbisteel column |
| spellingShingle | Sergej Evtushenko Igor Petrov Marina Shutova Boris Chernykhovsky Bearing capacity of eccentrically compressed bisteel columns Magazine of Civil Engineering ultimate load eccentric compression numerical analysis structural analysis finite element thin-walled rod thin-walled bar bisteel column |
| title | Bearing capacity of eccentrically compressed bisteel columns |
| title_full | Bearing capacity of eccentrically compressed bisteel columns |
| title_fullStr | Bearing capacity of eccentrically compressed bisteel columns |
| title_full_unstemmed | Bearing capacity of eccentrically compressed bisteel columns |
| title_short | Bearing capacity of eccentrically compressed bisteel columns |
| title_sort | bearing capacity of eccentrically compressed bisteel columns |
| topic | ultimate load eccentric compression numerical analysis structural analysis finite element thin-walled rod thin-walled bar bisteel column |
| url | https://engstroy.spbstu.ru/en/article/2021.102.1/ |
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