| Autor: |
Wang Haijun, Yong Yao, Dai Guo Chen, Jing Zhou, Yong Jun Deng |
| Rok vydání: |
2012 |
| Předmět: |
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| Zdroj: |
Applied Mechanics and Materials. :1215-1219 |
| ISSN: |
1662-7482 |
| DOI: |
10.4028/www.scientific.net/amm.204-208.1215 |
| Popis: |
Using the finite element analysis software ANSYS to analyze the overall dynamic response of one specific high-rise steel-frame,including modal analysis, spectrum analysis and time-history analysis. Then do a comparative analysis with the results of calculation by the professional software PKPM. As the results: the structural calculation can use layer model; Larger mutations appeared in the stress of weak-story and the relevant story need to reinforce or set up supports under the anti-seismic design in the elastic time-history analysis of structure; Y-direction translation is preferentially happened in first order modal shape and lateral-torsional coupling happened in third order modal shape among the vibration mode analysis; The response spectrum analysis of frequent earthquake show that seismic action is more serious in ground layer. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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