Management program on monitoring Chilean bridges during operational stage

M. A. Márquez, R. Cabezas, F. Espinoza, L. Acuña, M. A. Valenzuela, F. Rodrigues, H. Pinto

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

Resumen

Currently, Chile has about 6,000 bridges in the national network considering short to medium span bridges with different structural damage and condition due to the lack of a maintenance program and the aging of structures. During 2019, the Ministry of Public Works proposed a new way to improve inspection and determination of damage index for bridges following AASHTO codes and European Standards. A “Monitoring Challenge” invites private entities, Universities and Procurement companies to develop a monitoring system for two bridges as a case study, namely, Seminario Bridge (continuous system with steel girder and concrete slab) in the Region of Valparaíso and Toltén Bridge (concrete arch bridge) in the Region of Araucanía. This paper presents the results obtained from the management program implemented by the Owner in order to, with a reduced and limited budget, get an optimization data of the damage and structural safety condition using monitoring system.

Idioma originalInglés
Título de la publicación alojadaBridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations - Proceedings of the 10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020
EditoresHiroshi Yokota, Dan M. Frangopol
EditorialCRC Press/Balkema
Páginas4070-4075
Número de páginas6
ISBN (versión digital)9780429279119
ISBN (versión impresa)9780367232788
DOI
EstadoPublicada - 2021
Evento10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020 - Sapporo, Japón
Duración: 11 abr. 202115 abr. 2021

Serie de la publicación

NombreBridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations - Proceedings of the 10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020

Conferencia

Conferencia10th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2020
País/TerritorioJapón
CiudadSapporo
Período11/04/2115/04/21

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