Infrared thermography detection of grouting defects in post-tensioned tendon ducts under active thermal excitation
Shengli Li, Shiji Sun, Yang Liu, Wanshuai Qi, Nan Jiang, Pengfei Zheng, Can Cui, Shanling Han, Xing Gao, Kai Zhang
Topics & Concepts
ThermographyMaterials scienceInfraredDuct (anatomy)Structural engineeringThermalComposite materialEngineeringOpticsSurgeryMedicinePhysicsMeteorologyThermography and Photoacoustic TechniquesFire effects on concrete materialsConservation Techniques and Studies