| Status | 已發表Published |
| Analysis of stochastic space frame with elementary stiffness matrix decomposition method | |
Er，G. K. ; Lan，S. W.; Iu，V. P.
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| 2010 | |
| Source Publication | AIP Conference Proceedings
 |
| Volume | 1233 |
| Issue | PART 1 |
| Pages | 243-248 |
| Abstract | The Elementary Stiffness Matrix Decomposition (ESMD) method is employed to analyze the stochastic space frames and further show its efficiency in analyzing stochastic space frames with comparison to the computational efficiency of perturbation method. The mean values and variances of structural responses are obtained with both ESMD method and perturbation method. Numerical results show that the relative computational effort and computer memory needed by ESMD method can be greatly reduced compared to that needed by perturbation method. © 2010 American Institute of Physics. |
| Keyword | Computational effort ESMD method Perturbation method SFE method |
| DOI | 10.1063/1.3452174 |
| URL | View the original |
| Language | 英語English |
| Scopus ID | 2-s2.0-77955738011 |
| Fulltext Access | |
| Citation statistics | |
| Document Type | Conference paper |
| Collection | Faculty of Science and Technology |
| Affiliation | Department of Civil and Environmental Engineering,University of Macau,Macao |
| First Author Affilication | University of Macau |
| Recommended Citation GB/T 7714 | Er，G. K.,Lan，S. W.,Iu，V. P.. Analysis of stochastic space frame with elementary stiffness matrix decomposition method[C], 2010, 243-248. |
| APA | Er，G. K.., Lan，S. W.., & Iu，V. P. (2010). Analysis of stochastic space frame with elementary stiffness matrix decomposition method. AIP Conference Proceedings, 1233(PART 1), 243-248. |
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