基于分布式光纤传感的地下管线监测研究综述
吴海颖1(),朱鸿鹄1,2,*(),朱宝1,齐贺3
Review of underground pipeline monitoring research based on distributed fiber optic sensing
Hai-ying WU1(),Hong-hu ZHU1,2,*(),Bao ZHU1,He QI3

图 3. 液体管道泄漏导致温度变化的监测示意图

Fig.3. Diagram for temperature variation monitoring due to leakage of liquid pipeline