基于荧光素和图像追踪技术的冻融循环作用下土体水汽迁移量测装置系统研究

程博远, 张玉芝, 王天亮, 温安, 尹赵爱

Research on soil water-vapor migration measurement system under freeze-thaw cycles based on fluorescein and image tracking technology

Boyuan CHENG, Yuzhi ZHANG, Tianliang WANG, An WEN, Zhao’ai YIN

图2 荧光素示踪剂适用性试验

Fig.2 Applicability test of the tracer for silty clay： penetration test operation （a）， 1 minute from the beginning of the test （b）， tracer migration process （c）， and sample submerged by the tracer （d）