Galactic Swarm Optimization Applied to Reinforcement of Bridges by Conversion in Cable-Stayed Arch

Camilo Vásquez, Broderick Crawford, Ricardo Soto, José Lemus-Romani, Gino Astorga, Sanjay Misra, Agustín Salas-Fernández, José Miguel Rubio

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

4 Citas (Scopus)

Resumen

The scouring of piers bridges, caused by hydraulic action, is one of the main risks that the structure suffer over the years. One of the methods in development is to change the structure of the bridge incorporating a upper cable-stayed arch, which allows to implement vertical and network hangers in charge of lifting the original bridge board. For this it is necessary to optimize the order and the adjustment magnitudes tension of the hangers. To solve this problem we implemented a software for optimization which uses Galactic Swarms Optimization, which is inspired by the movement of the stars, which is inspired by the movement of the stars, galaxies and superclusters under the influence of gravity. When comparing the results obtained with other approximate techniques, we can observe from the diagrams of distribution of instances that level two of the algorithm does not have the necessary and expected capacity to solve or leave from a local optimum.

Idioma originalInglés
Título de la publicación alojadaComputational Science and Its Applications – ICCSA 2019 - 19th International Conference, 2019, Proceedings
EditoresSanjay Misra, Osvaldo Gervasi, Beniamino Murgante, Elena Stankova, Vladimir Korkhov, Carmelo Torre, Eufemia Tarantino, Ana Maria A.C. Rocha, David Taniar, Bernady O. Apduhan
EditorialSpringer Verlag
Páginas108-119
Número de páginas12
ISBN (versión impresa)9783030243074
DOI
EstadoPublicada - 2019
Evento19th International Conference on Computational Science and Its Applications, ICCSA 2019 - Saint Petersburg, Federación de Rusia
Duración: 1 jul. 20194 jul. 2019

Serie de la publicación

NombreLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volumen11623 LNCS
ISSN (versión impresa)0302-9743
ISSN (versión digital)1611-3349

Conferencia

Conferencia19th International Conference on Computational Science and Its Applications, ICCSA 2019
País/TerritorioFederación de Rusia
CiudadSaint Petersburg
Período1/07/194/07/19

Huella

Profundice en los temas de investigación de 'Galactic Swarm Optimization Applied to Reinforcement of Bridges by Conversion in Cable-Stayed Arch'. En conjunto forman una huella única.

Citar esto