Application of PI-FBG sensor for humidity measurement in unsaturated soils
Jun-Yi Guo, Bin Shi, Mengya Sun, Wei Cheng, Chengcheng Zhang, Guangqing Wei, Xing Wang
Topics & Concepts
Soil waterRelative humidityHumidityWater contentMaterials scienceSoil scienceEnvironmental scienceGeotechnical engineeringGeologyMeteorologyPhysicsAdvanced Fiber Optic SensorsGeotechnical Engineering and Underground StructuresPhotonic and Optical Devices