135813 20241125101138.0 doi 10.6036/10418 sideral 133473 ART-2023-133473 eng Sanchez, Juan Carlos (orcid)0000-0002-0321-7905 Distributed temperature sensors system. Field tests on Earth dam 2023 Access copy available to the general public Unrestricted The present paper examines the use of optical fiber as a distributed temperature sensor to detect leaks in earth dams. This real-time data acquisition technique complements current auscultation systems and improves monitoring of these critical infrastructures. The aim of this paper is to provide a practical illustration of this novel and promising technique and, particularly, of the precautions to consider to correctly deploy the sensor elements. For this last purpose, this document describes the field tests carried out on the Yesa dam in February 2017 and propose best practices concerning the implementation of the system. info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 0.8 2023 ENGINEERING, MULTIDISCIPLINARY 122 / 181 = 0.674 2023 Q3 T3 0.157 2023 Engineering (miscellaneous) 2023 Q4 1.0 2023 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Muñoz, Oscar Russo, Beniamino (orcid)0000-0001-9437-0085 Acero, Alejandro (orcid)0000-0003-2591-1540 Paindelli, Andrea 98, 2 (2023), 163-168 Dyna (Bilbao) Dyna (Bilbao) 0012-7361 994020 http://zaguan.unizar.es/record/135813/files/texto_completo.pdf Versión publicada 2860520 http://zaguan.unizar.es/record/135813/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:135813 articulos driver 2024-11-22-12:01:35 ARTICLE