Abstract: The fiber optic sensor becomes more and more important to specialty technical personnel because of specific principle and performance. It has broken the experimental research and begins to use to the project survey under the specific environment. It has better foreground. In the paper, the application and research of fiber optic sensor in the all safety monitoring of Water- Power Engineering has been discussed overall combining with the current projects designed by CISPDR.

摘要： 光纤传感器以其特有的原理和性能正逐步得到工程界专业人员重视, 并已突破试验研究开始应用于特殊环境下的工程测量, 应用前景较好。本文结合长江水利委员会设计院近期设计的工程项目, 对光纤传感器在水电工程各项安全监测中的应用研究情况进行了较全面的论述。