Dynamic Collapse Analysis of Single-Layer Lattice Domes with Supporting Frames
| Autor: | Wei Lu, Xiao Qiang Ren, Jun Lin Wang, Hong Mei Li, Jian Heng Sun |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Engineering
business.industry Stiffness General Medicine Structural engineering Nonlinear system Important research Computer Science::Computational Engineering Finance and Science Lattice (order) medicine Quantitative Biology::Populations and Evolution Substructure medicine.symptom business Single layer |
| Zdroj: | Applied Mechanics and Materials. 835:506-513 |
| ISSN: | 1662-7482 |
| Popis: | Dynamic collapse analysis is an important research subject for large span single layer reticulated shell structures. In this paper, the dynamic collapse behavior of the single layer reticulated shell with substructure which support the reticulated shell are investigated under the earthquake actions. In the analysis, the geometric imperfections, the material and the geometric nonlinear of the structures are considered. The effects of different stiffness of substructure to the collapse earthquake accelerations and the plastic member distribution of the reticulated shell are investigated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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