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Monitoring of flexural and shear crack pattern in concrete structures by distributed optical fiber
| dc.contributor.author | Rodríguez, Gerardo |
| dc.contributor.author | Casas Rius, Joan Ramon |
| dc.contributor.author | Villalba Herrero, Sergi |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria de la Construcció |
| dc.date.accessioned | 2015-07-24T07:47:32Z |
| dc.date.created | 2015 |
| dc.date.issued | 2015 |
| dc.identifier.citation | Rodríguez, G., Casas, J., Villalba, S. Monitoring of flexural and shear crack pattern in concrete structures by distributed optical fiber. A: International Conference on Structural Health Monitoring on Intelligent Infrastructure. "7th International Conference on Structural Health Monitoring on Intelligent Infrastructure". Torino: International Society for Structural Health Monitoring of Intelligent Infrastructure (ISHMII), 2015, p. 1-10. |
| dc.identifier.uri | http://hdl.handle.net/2117/76300 |
| dc.description.abstract | In the present paper, two methodologies to obtain flexural and shear crack pattern in concrete elements using distributed optical fiber are proposed. The first has been validated through experimental results of tests carried out in a concrete element instrumented with a distributed optical fiber system, OBR (Optical Backscattered Reflectometer). First, the OBR tests data were used to obtain the crack width in a flexural reinforced concrete slab. Then, an experimental methodology to obtain a shear crack pattern in partially pre-stressed concrete beams subject to shear forces and instrumented with an OBR system is proposed. |
| dc.format.extent | 10 p. |
| dc.language.iso | eng |
| dc.publisher | International Society for Structural Health Monitoring of Intelligent Infrastructure (ISHMII) |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fibra òptica |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Tipologies estructurals |
| dc.subject.lcsh | Bridges--Maintenance and repair |
| dc.subject.lcsh | Optical fiber detectors |
| dc.title | Monitoring of flexural and shear crack pattern in concrete structures by distributed optical fiber |
| dc.type | Conference report |
| dc.subject.lemac | Ponts -- Manteniment i reparació |
| dc.subject.lemac | Detectors de fibra òptica |
| dc.contributor.group | Universitat Politècnica de Catalunya. EC - Enginyeria de la Construcció |
| dc.contributor.group | Universitat Politècnica de Catalunya. GRIC - Grup de Recerca i Innovació de la Construcció |
| dc.rights.access | Restricted access - publisher's policy |
| local.identifier.drac | 16696218 |
| dc.description.version | Postprint (published version) |
| dc.date.lift | 10000-01-01 |
| local.citation.author | Rodríguez, G.; Casas, J.; Villalba, S. |
| local.citation.contributor | International Conference on Structural Health Monitoring on Intelligent Infrastructure |
| local.citation.pubplace | Torino |
| local.citation.publicationName | 7th International Conference on Structural Health Monitoring on Intelligent Infrastructure |
| local.citation.startingPage | 1 |
| local.citation.endingPage | 10 |