Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Carlos Gil Berrocal"'
Publikováno v:
Sensors, Vol 20, Iss 20, p 5788 (2020)
Distributed optical fiber sensors (DOFS) are modern-day cutting-edge monitoring tools that are quickly acquiring relevance in structural health monitoring engineering. Their most ambitious use is embedded inside plain or reinforced concrete (RC) stru
Externí odkaz:
https://doaj.org/article/b99ff67e70774f73a6bd5b4ce17fe766
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The implementation of structural health monitoring systems in civil engineering structures already in the construction phase could contribute to safer and more resilient infrastructure. Due to their lightweight, small size and high resistance to the
Publikováno v:
Structure and Infrastructure Engineering. 17:124-139
This paper investigates the use of distributed optical fiber sensors (DOFS) based on Optical Frequency Domain Reflectometry of Rayleigh backscattering for Structural Health Monitoring purposes in civil engineering structures. More specifically, the r
Publikováno v:
IABSE Symposium, Prague 2022: Challenges for Existing and Oncoming Structures.
In recent years, significant worldwide research has been conducted regarding the performance assessment of bridges and the concept of performance indicator has been introduced However, there are still significant discrepancies in how these indicators
Publikováno v:
Sensors
Volume 21
Issue 19
Sensors, Vol 21, Iss 6338, p 6338 (2021)
Sensors (Basel, Switzerland)
Volume 21
Issue 19
Sensors, Vol 21, Iss 6338, p 6338 (2021)
Sensors (Basel, Switzerland)
This paper explores the performance of distributed optical fiber sensors based on Rayleigh backscattering for the monitoring of strains in reinforced concrete elements subjected to different types of long-term external loading. In particular, the rel
Autor:
Alinda Dey, Carlos Gil Berrocal, Ignasi Fernandez, Joan R. Casas, Mattia Francesco Bado, Rasmus Rempling, Gintaris Kaklauskas
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The present paper reports the result of an inter-university experimental investigation on concrete shrinkage induced strains on embedded rebars instrumented with Distributed Optical Fiber Sensors (DOFS). The monitoring was performed for a standard 28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2abdecacb4ebdfd353860a77af0c1f1a
https://hdl.handle.net/2117/344278
https://hdl.handle.net/2117/344278
Publikováno v:
IABSE Congress Reports.
This paper presents the results of SensIT, an ongoing research initiative at Chalmers University of Technology aimed at developing a digital twin concept to improve the asset management strategies of reinforced concrete infrastructure. The developed
The edge beams of reinforced concrete bridges with de-icing salts sprayed experience extensive corrosion damage. The average service life of edge beams needing replacement in Sweden has been reported as only 45 years, causing great economic loss to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c70c275c695023d138639cba8d5f04fc
Publikováno v:
RILEM Bookseries ISBN: 9783030584818
This paper presents experimental results of corrosion pattern and tensile behaviour of corroded rebars extracted from 4 uncracked and 18 pre-cracked plain concrete and fibre reinforced concrete (FRC) beams. The beams were pre-cracked through three-po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4c8fa689413e7a9c7eee2134e3314e1
https://doi.org/10.1007/978-3-030-58482-5_44
https://doi.org/10.1007/978-3-030-58482-5_44
In the present paper, long-term experiments involving natural corrosion of RC beams subjected to chloride solution cyclic exposure were carried out to investigate the effect of fibres on different aspects of the corrosion process as well as their con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c623f5f3b3e82b1f25435aa3e66f40f4
https://doi.org/10.35789/fib.bull.0095.ch37
https://doi.org/10.35789/fib.bull.0095.ch37