This article provides a detailed overview of research conducted to address issues in multibeam bathymetric surveying technology. It begins by analyzing the limitations of single-beam bathymetry, particularly its deficiencies in data density and coverage. The article then introduces multibeam bathymetric systems and discusses the new challenges they pose while addressing issues with single-beam technology, such as strip overlap rates and potential measurement failures.Next, the article describes the research team's approach and methods for tackling these challenges. This includes establishing mathematical models to calculate sea depth, coverage width, and overlap rates, followed by simulation calculations and analysis using real-world data. The specific results cover three main areas, including calculations of sea depth, coverage width, and overlap rates under different distance and angle conditions. Finally, the article summarizes the research's contributions to multibeam bathymetric technology and provides an outlook on future developments. It emphasizes the importance of technological improvements and addressing application challenges.

Zimeng Li, Yang Li, Jintao Nie, Guangchao Zhu, Yongqian Feng, Xufei Zhuang. Research on relevant issues of multi-beam detection technology used for probing water depth. International Journal of Frontiers in Engineering Technology (2024), Vol. 6, Issue 4: 53-58. https://doi.org/10.25236/IJFET.2024.060409.

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