港口航道与近海工程2024，Vol.61Issue(4)：75-78,4.DOI:10.16403/j.cnki.ggjs20240415
潮位观测对水深测量精度的影响分析
Impact analysis of tidal level observation on the accuracy of bathymetric measurement
李振玉1
作者信息
- 1. 中交第一航务工程勘察设计院有限公司,天津 300220
- 折叠
摘要
Abstract
In the investigation and design stage of the construction of the port and its supporting facilities and the normal operation and maintenance stage of the port channel,the water depth measurement of the port channel,anchorage,harbor pool and other areas is very important.Obtaining detailed and accurate bathymetric data can provide first-hand information for port design,operation and maintenance,and is also a necessary means to ensure the safe and normal navigation of vessels.According to the observation data accumulated during the implementation of the bathymetric survey project,the influence of tide observation time on the accuracy of the bathymetric survey is analyzed.In the later period of water depth measurement,the research results of this topic can be used according to the actual situation of the site to appropriately reduce the observation time of the temporary tide measuring station,saving construction costs and improving operational efficiency.关键词
水深测量/潮位观测/精度分析/海洋测绘Key words
Bathymetric survey/Tide observation/Accuracy Analysis/Oceanographic Mapping分类
海洋科学引用本文复制引用
李振玉..潮位观测对水深测量精度的影响分析[J].港口航道与近海工程,2024,61(4):75-78,4.
