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Metodologia de análise para o projeto ótimo de torres de aço com a consideraçao da estabilidade global da estrutura
| Content Provider | Semantic Scholar |
|---|---|
| Author | Falcón, Gines Arturo Santos Silva, José G. |
| Copyright Year | 2004 |
| Abstract | Summary This paper proposes an analysis methodology for the optimal design of steel telecommunication and transmission towers using non-linear programming techniques. The methodology seeks to minimise the weight of the steel structure and to study the critical load associated to global stability of the tower, satisfying mechanical and geometric constraints. Usual constraints, such as displacements at the top section of the structure, stresses in the main legs of the steel telecommunication tower and member buckling are also included. Additionally, constraints related to the safety against global instability are also proposed. The |
| Starting Page | 327 |
| Ending Page | 340 |
| Page Count | 14 |
| File Format | PDF HTM / HTML |
| Volume Number | 20 |
| Alternate Webpage(s) | https://upcommons.upc.edu/bitstream/handle/2099/2413/RR204A.pdf?isAllowed=y&sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
