@conference{10902/3285, year = {2012}, month = {7}, url = {http://hdl.handle.net/10902/3285}, abstract = {During the slack period of precast concrete structures fabrication, the prestressing force is transferred, by adhesion to concrete being the armor compliant behaviors, up today, a still pending matter. To contribute to a better understanding of the subject, a new quasi-distributed optical fiber sensor system is specifically designed, fabricated and embedded into a prestressed concrete prismatic beam. The experimental results are presented, discussed and finally, conclusions are extracted. The fiber transducer is based on Brag grating technology and a new custom encapsulation.}, organization = {This work has been supported by the project TEC2010-20224-C02-02 and grant AP2009-1403.}, publisher = {Deutsche Gesellschaft für Zerstörungsfreie Prüfung e.V}, publisher = {6th European Workshop on Structural Health Monitoring, Dresden, 2012, poster 8}, title = {Optical fiber sensor for prestressed concrete structures bond behaviors measurements}, author = {Rodríguez Cobo, Luis and Carrascal Vaquero, Isidro Alfonso and Quintela Incera, Antonio and Polanco Madrazo, Juan Antonio and López Higuera, José Miguel}, }