Monitoring of crack opening displacement of steel structure by PPP-BOTDA-distributed fiber optical sensors: Theory and experiment
Huawen Ye, Jilin Liu, Yu Zhou, Ruosen Huang, Changmeng Liu
Topics & Concepts
Materials scienceDisplacement (psychology)Optical fiberBrillouin zoneFiber optic sensorStructural engineeringBendingOpticsFiberComposite materialEngineeringPhysicsPsychotherapistPsychologyAdvanced Fiber Optic SensorsStructural Health Monitoring TechniquesAdvanced Sensor Technologies Research