Research on seismic performance of honeycomb plate cylindrical reticulated shell structure
In previous research, an aluminum alloy honeycomb plate cylindrical reticulated shell structure was designed. The bearing capacity test and numerical analysis show that the numerical analysis model of honeycomb plate cylindrical reticulated shell structure is reliable. In this paper, the seismic per...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-07-01
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| Series: | Case Studies in Construction Materials |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214509523000761 |
| _version_ | 1797798926804320256 |
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| author | Tengteng Zheng Liangjian Yuan Caiqi Zhao Lijie Shang Weiran Zhao |
| author_facet | Tengteng Zheng Liangjian Yuan Caiqi Zhao Lijie Shang Weiran Zhao |
| author_sort | Tengteng Zheng |
| collection | DOAJ |
| description | In previous research, an aluminum alloy honeycomb plate cylindrical reticulated shell structure was designed. The bearing capacity test and numerical analysis show that the numerical analysis model of honeycomb plate cylindrical reticulated shell structure is reliable. In this paper, the seismic performance of the honeycomb plate cylindrical reticulated shell structure was investigated by modal analysis and time-procedure analysis. The results show that the low-order vibration modes of the cylindrical reticulated shell structure are generally dominated by lateral translational, plane torsional or vertical vibration. The natural frequency of cylindrical reticulated shell structure with bottom plate is greater than that of cylindrical reticulated shell structure without bottom plate, which has more reasonable mass, stiffness distribution. The cylindrical reticulated shell structure with bottom plate has better seismic performance, and its deformation under rare earthquake meets the specification requirements. |
| first_indexed | 2024-03-13T04:12:15Z |
| format | Article |
| id | doaj.art-221a436a5c4746d89800c875095ade8a |
| institution | Directory Open Access Journal |
| issn | 2214-5095 |
| language | English |
| last_indexed | 2024-03-13T04:12:15Z |
| publishDate | 2023-07-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Construction Materials |
| spelling | doaj.art-221a436a5c4746d89800c875095ade8a2023-06-21T06:53:40ZengElsevierCase Studies in Construction Materials2214-50952023-07-0118e01897Research on seismic performance of honeycomb plate cylindrical reticulated shell structureTengteng Zheng0Liangjian Yuan1Caiqi Zhao2Lijie Shang3Weiran Zhao4Key Laboratory of Concrete and Prestressed Concrete Structure, Ministry of Education, School of Civil Engineering, Southeast University, Nanjing 210096, ChinaKey Laboratory of Concrete and Prestressed Concrete Structure, Ministry of Education, School of Civil Engineering, Southeast University, Nanjing 210096, China; Southeast University Liyang Innovation Center for Infrastructural Security and Smart Technology, Southeast University, Liyang 213330, ChinaKey Laboratory of Concrete and Prestressed Concrete Structure, Ministry of Education, School of Civil Engineering, Southeast University, Nanjing 210096, China; Corresponding author.Key Laboratory of Concrete and Prestressed Concrete Structure, Ministry of Education, School of Civil Engineering, Southeast University, Nanjing 210096, ChinaKey Laboratory of Concrete and Prestressed Concrete Structure, Ministry of Education, School of Civil Engineering, Southeast University, Nanjing 210096, ChinaIn previous research, an aluminum alloy honeycomb plate cylindrical reticulated shell structure was designed. The bearing capacity test and numerical analysis show that the numerical analysis model of honeycomb plate cylindrical reticulated shell structure is reliable. In this paper, the seismic performance of the honeycomb plate cylindrical reticulated shell structure was investigated by modal analysis and time-procedure analysis. The results show that the low-order vibration modes of the cylindrical reticulated shell structure are generally dominated by lateral translational, plane torsional or vertical vibration. The natural frequency of cylindrical reticulated shell structure with bottom plate is greater than that of cylindrical reticulated shell structure without bottom plate, which has more reasonable mass, stiffness distribution. The cylindrical reticulated shell structure with bottom plate has better seismic performance, and its deformation under rare earthquake meets the specification requirements.http://www.sciencedirect.com/science/article/pii/S2214509523000761Honeycomb plateCylindrical reticulated shell structureSeismic performanceModal analysisTime-procedure analysis |
| spellingShingle | Tengteng Zheng Liangjian Yuan Caiqi Zhao Lijie Shang Weiran Zhao Research on seismic performance of honeycomb plate cylindrical reticulated shell structure Case Studies in Construction Materials Honeycomb plate Cylindrical reticulated shell structure Seismic performance Modal analysis Time-procedure analysis |
| title | Research on seismic performance of honeycomb plate cylindrical reticulated shell structure |
| title_full | Research on seismic performance of honeycomb plate cylindrical reticulated shell structure |
| title_fullStr | Research on seismic performance of honeycomb plate cylindrical reticulated shell structure |
| title_full_unstemmed | Research on seismic performance of honeycomb plate cylindrical reticulated shell structure |
| title_short | Research on seismic performance of honeycomb plate cylindrical reticulated shell structure |
| title_sort | research on seismic performance of honeycomb plate cylindrical reticulated shell structure |
| topic | Honeycomb plate Cylindrical reticulated shell structure Seismic performance Modal analysis Time-procedure analysis |
| url | http://www.sciencedirect.com/science/article/pii/S2214509523000761 |
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