CAJ | 학술논문

针对目前常用的涂膜防水层厚度现场测量方式所存在的效率较低、操作不够方便和对防水层完整性有损伤等问题，利用超声 B 扫描成像方法对涂膜防水层进行厚度检测，根据被检防水层的客观条件和所采集到的图像信号特征，研究了使用图像测量技术实现涂膜防水层厚度可视化测量的算法，并加以实现。实验结果证明了该算法在现场测量涂膜防水层厚度时具有无损性、普适性和直观性。
침대목전상용적도막방수층후도현장측량방식소존재적효솔교저、조작불구방편화대방수층완정성유손상등문제，이용초성 B 소묘성상방법대도막방수층진행후도검측，근거피검방수층적객관조건화소채집도적도상신호특정，연구료사용도상측량기술실현도막방수층후도가시화측량적산법，병가이실현。실험결과증명료해산법재현장측량도막방수층후도시구유무손성、보괄성화직관성。
There are some problems in measuring the thickness of coating waterproof layers,such as low efficiency,less convenient operation and damaging the integrity of waterproof layers.Just because of these faults,using B-scan ultrasonic imaging method to detecting waterproof coating layer,and based on the ob-jective conditions of the seized waterproof layer and the signal characteristics of the collected image,how to visually measure waterproof layer's thickness by image measurement technology was studied and realized in the paper.The results showed that the method is non-destructive,universal and intuitive when measur-ing the thickness of coating waterproof layer thickness in the field.