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该文论述山美水库基于北斗卫星的大坝安全监测系统的工作原理、系统组成及功能、大坝断面监测点7个月连续观测数据与精密水准仪和经纬仪观测数据对比分析结果以及误差原因分析,供类似工程参考。
This paper discusses the working principle, system composition and function of Dam safety monitoring system based on Beidou satellite in Simei Reservoir. The results of comparative analysis between 7-month continuous observation data of dam cross-section monitoring points and the observation data of precision water level and theodolite and the error reason analysis, For similar projects for reference.