智能无人船在水下地形测量中的应用

在GNSS(Global Navigation Satellite System)一体化测深技术基础上,文章采用智能无人船测深系统对郑红水库进行水下地形测量。介绍该系统的工作流程和成果,并对研究区的水域面积、库容等进行分析。研究表明该系统在无法使用载人船的水域能够充分发挥其机动性强的特点,且采集的数据满足实际精度要求。研究成果为水库清淤维护、排险加固提供数据支持。

Based on the GNSS(Global Navigation Satellite System)integrated sounding technology,this paper uses the intelligent unmanned ship sounding system to measure the underwater topography of Zhenghong Reservoir.The workflow and results of the system are introduced,and the water area and storage capacity of the study area are analyzed.Studies have shown that the system can fully utilize its maneuverability in the waters where the manned ship cannot be used,and the collected data meets the actual accuracy requirements.The research results provide data support for reservoir dredging maintenance and drainage reinforcement.