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| Research on the application of multibeam bathymetry technology in the Caofeidian Sea Area of Bohai |
| Cao Fanfan |
1. Geological Survey Center of Yantai Coastal Zone, China Geological Survey Bureau, Yantai 264000;
2. Field Scientific Observation and Research Station on LandSea Interaction at the Yellow River Estuary under the Ministry of Natural Resources, Yantai 264000 |
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Abstract In order to fully utilize the full coverage and high-precision characteristics of multi beam bathymetry technology in marine geological surveys, this article takes the Bohai Caofeidian as an example, obtains meter-level seabed topography and geomorphological data through meticulous operation deployment and quality control, reveals the geological sedimentary types and topographic features of the seabed in the Bohai Caofeidian, and discovers geomorphic features such as subsidence and depressions, expanding the understanding of seabed geology and sedimentary dynamic mechanisms.Research results show that multi beam sounding technology plays an important role in marine engineering and environmental protection.It is recommended to strengthen interdisciplinary research on multi-beam bathymetry technology to enhance its application value.
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Received: 10 May 2024
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2024, Vol. 41 
