Non-destructive techniques in concrete elements for bridges’ evalutation

In this work the Non-Destructive Techniques of Ultrasonic Pulse Velocity (UPV), Infrared Thermography and Rebound Hammer, used in concrete bridge elements to determine their applicability in situ, were evaluated. The study was conducted in two phases: the design and development of a concrete bridge...

Full description

Autores:
Tipo de recurso:
Fecha de publicación:
2015
Institución:
Universidad Pedagógica y Tecnológica de Colombia
Repositorio:
RiUPTC: Repositorio Institucional UPTC
Idioma:
spa
OAI Identifier:
oai:repositorio.uptc.edu.co:001/14126
Acceso en línea:
https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3850
https://repositorio.uptc.edu.co/handle/001/14126
Palabra clave:
ultrasonic pulse velocity
infrared thermography
sclerometer
rebound hammer
concrete slabs
delaminations
Velocidad de pulso ultrasónico
Termografía infrarroja
Esclerómetro
Martillo de rebote
Losas de concreto
Delaminaciones.
Rights
License
http://purl.org/coar/access_right/c_abf240
id REPOUPTC2_a0467b2a907fd49884521657256c4d2b
oai_identifier_str oai:repositorio.uptc.edu.co:001/14126
network_acronym_str REPOUPTC2
network_name_str RiUPTC: Repositorio Institucional UPTC
repository_id_str
spelling 2015-09-102024-07-05T19:11:21Z2024-07-05T19:11:21Zhttps://revistas.uptc.edu.co/index.php/ingenieria/article/view/385010.19053/01211129.3850https://repositorio.uptc.edu.co/handle/001/14126In this work the Non-Destructive Techniques of Ultrasonic Pulse Velocity (UPV), Infrared Thermography and Rebound Hammer, used in concrete bridge elements to determine their applicability in situ, were evaluated. The study was conducted in two phases: the design and development of a concrete bridge representative elements, and their non-destructive testing application.The UPV technique showed a great capacity to assess the concrete matrix uniformity and quality, with low sensitivity to identify the reinforcements’damages. The infrared thermography allowed to identify delaminations located at depths up to 50% of the evaluated slab thickness. With the rebound hammer results, the concrete slabs compressive strength was estimated, but their readings were affected by the coarse aggregate presence.Se evaluaron las técnicas no destructivas de Velocidad de Pulso Ultrasónico (VPU), termografía infrarroja y martillo de rebote para su aplicación en elementos de puentes de concreto y para determinar su posible aplicación in situ. El estudio se desarrolló en dos etapas: diseño y elaboración de los elementos representativos de un puente de concreto y aplicación de los ensayos no destructivos sobre estos. La técnica de VPU mostró gran capacidad para evaluar la homogeneidad y calidad de la matriz de concreto, con baja sensibilidad para identificar los daños en los refuerzos. La termografía infrarroja permitió la identificación de delaminaciones ubicadas a profundidades de hasta el 50% del espesor de la losa evaluada. Con los resultados del martillo de rebote se estimó la resistencia a la compresión del concreto de las losas, cuyas lecturas obtenidas fueron afectadas por la presencia de agregado grueso.application/pdftext/htmlspaspaUniversidad Pedagógica y Tecnológica de Colombiahttps://revistas.uptc.edu.co/index.php/ingenieria/article/view/3850/3473https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3850/4338Revista Facultad de Ingeniería; Vol. 24 No. 40 (2015); 81-94Revista Facultad de Ingeniería; Vol. 24 Núm. 40 (2015); 81-942357-53280121-1129ultrasonic pulse velocityinfrared thermographysclerometerrebound hammerconcrete slabsdelaminationsVelocidad de pulso ultrasónicoTermografía infrarrojaEsclerómetroMartillo de reboteLosas de concretoDelaminaciones.Non-destructive techniques in concrete elements for bridges’ evalutationEvaluación de técnicas no destructivas en elementos de concreto para puentesinvestigationinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a323http://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/access_right/c_abf240http://purl.org/coar/access_right/c_abf2Cruz, Ricardo AlfredoQuintero-Ortiz, Luz AmparoGalán-Pinilla, Carlos AndrésEspinosa-García, Elkin Javier001/14126oai:repositorio.uptc.edu.co:001/141262025-07-18 11:53:44.155metadata.onlyhttps://repositorio.uptc.edu.coRepositorio Institucional UPTCrepositorio.uptc@uptc.edu.co
dc.title.en-US.fl_str_mv Non-destructive techniques in concrete elements for bridges’ evalutation
dc.title.es-ES.fl_str_mv Evaluación de técnicas no destructivas en elementos de concreto para puentes
title Non-destructive techniques in concrete elements for bridges’ evalutation
spellingShingle Non-destructive techniques in concrete elements for bridges’ evalutation
ultrasonic pulse velocity
infrared thermography
sclerometer
rebound hammer
concrete slabs
delaminations
Velocidad de pulso ultrasónico
Termografía infrarroja
Esclerómetro
Martillo de rebote
Losas de concreto
Delaminaciones.
title_short Non-destructive techniques in concrete elements for bridges’ evalutation
title_full Non-destructive techniques in concrete elements for bridges’ evalutation
title_fullStr Non-destructive techniques in concrete elements for bridges’ evalutation
title_full_unstemmed Non-destructive techniques in concrete elements for bridges’ evalutation
title_sort Non-destructive techniques in concrete elements for bridges’ evalutation
dc.subject.en-US.fl_str_mv ultrasonic pulse velocity
infrared thermography
sclerometer
rebound hammer
concrete slabs
delaminations
topic ultrasonic pulse velocity
infrared thermography
sclerometer
rebound hammer
concrete slabs
delaminations
Velocidad de pulso ultrasónico
Termografía infrarroja
Esclerómetro
Martillo de rebote
Losas de concreto
Delaminaciones.
dc.subject.es-ES.fl_str_mv Velocidad de pulso ultrasónico
Termografía infrarroja
Esclerómetro
Martillo de rebote
Losas de concreto
Delaminaciones.
description In this work the Non-Destructive Techniques of Ultrasonic Pulse Velocity (UPV), Infrared Thermography and Rebound Hammer, used in concrete bridge elements to determine their applicability in situ, were evaluated. The study was conducted in two phases: the design and development of a concrete bridge representative elements, and their non-destructive testing application.The UPV technique showed a great capacity to assess the concrete matrix uniformity and quality, with low sensitivity to identify the reinforcements’damages. The infrared thermography allowed to identify delaminations located at depths up to 50% of the evaluated slab thickness. With the rebound hammer results, the concrete slabs compressive strength was estimated, but their readings were affected by the coarse aggregate presence.
publishDate 2015
dc.date.accessioned.none.fl_str_mv 2024-07-05T19:11:21Z
dc.date.available.none.fl_str_mv 2024-07-05T19:11:21Z
dc.date.none.fl_str_mv 2015-09-10
dc.type.en-US.fl_str_mv investigation
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.coarversion.spa.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a323
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3850
10.19053/01211129.3850
dc.identifier.uri.none.fl_str_mv https://repositorio.uptc.edu.co/handle/001/14126
url https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3850
https://repositorio.uptc.edu.co/handle/001/14126
identifier_str_mv 10.19053/01211129.3850
dc.language.none.fl_str_mv spa
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3850/3473
https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3850/4338
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.coar.spa.fl_str_mv http://purl.org/coar/access_right/c_abf240
rights_invalid_str_mv http://purl.org/coar/access_right/c_abf240
http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.en-US.fl_str_mv Universidad Pedagógica y Tecnológica de Colombia
dc.source.en-US.fl_str_mv Revista Facultad de Ingeniería; Vol. 24 No. 40 (2015); 81-94
dc.source.es-ES.fl_str_mv Revista Facultad de Ingeniería; Vol. 24 Núm. 40 (2015); 81-94
dc.source.none.fl_str_mv 2357-5328
0121-1129
institution Universidad Pedagógica y Tecnológica de Colombia
repository.name.fl_str_mv Repositorio Institucional UPTC
repository.mail.fl_str_mv repositorio.uptc@uptc.edu.co
_version_ 1839633847754424320

Publicaciones similares