Leakage Detection and Safety Monitoring of Dam
Distributed optical fiber temperature sensor (DTS) system is used in leakage detection and safety monitoring of dam by measuring temperature. Problems and solutions of using DTS system in dam are researched. Two typical engineering applications in the Three Gorges dam and Xin'anjiang hydropower station are studied. New methods are put forward and test results are listed in the end.
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
J. F. Wang et al., "Leakage Detection and Safety Monitoring of Dam", Advanced Materials Research, Vols. 368-373, pp. 2241-2244, 2012