| Autor: |
Saeed, Najmadeen Mohammed, Kwan, Alan S. K. |
| Předmět: |
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| Zdroj: |
Proceedings of the Institution of Civil Engineers: Bridge Engineering; Mar2018, Vol. 171 Issue 1, p63-76, 14p |
| Abstrakt: |
Structural elements in cable-stayed bridge decks can undergo large deflections under load or may be required to control the internal forces of a specific cable. The displacement must be restored and/or the cable force must be controlled and limited according to the desired target. The control of nodal displacements and internal bar forces of cable-stayed bridge structures is presented theoretically and experimentally in this paper through the use of a relatively simple and direct method, which involves calculating the required length actuations within a single formulation. The technique of multi-iteration adjustment is also presented, which is an effective way of eliminating or minimising errors that can occur in the practical adjustment process. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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