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分析比较了目前国内常见的几种水库水位测量方法与各自的优缺点,详细介绍了激光水位测量的原理与特点,以及由激光测距仪组成的水库水位自动监测系统实例。对激光水位检测系统应用过程中容易出现的问题和解决方法进行了研究与探讨。
This paper analyzes and compares several commonly used methods of measuring water level in reservoirs and their respective advantages and disadvantages. The principle and characteristics of laser water level measurement and the example of automatic monitoring system of water level in reservoirs by laser range finder are introduced in detail. The problems and solutions in the application of laser water level detection system are researched and discussed.