High-sensitivity water leakage detection and localization in tunnels using novel ultra-weak fiber Bragg grating sensing technology
Jun-Yi Guo, Jinhui Fang, Bin Shi, Chengcheng Zhang, Liang Liu
Topics & Concepts
Leakage (economics)Fiber Bragg gratingMaterials scienceOptoelectronicsEconomicsMacroeconomicsWavelengthAdvanced Fiber Optic SensorsGeotechnical Engineering and Underground StructuresHigh voltage insulation and dielectric phenomena