我国沿海深度基准面平衡与统一研究  

Study on Balance and Unification of Chart Datum in China's Coastal Areas

作　　者：石景元 Shi Jingyuan(Shanghai Hydrographic Survey Centre of Eastern Navigation Service Center,Shanghai 200090,China)

机构地区：[1]东海航海保障中心上海海事测绘中心,上海200090

出　　处：《中国海事》2024年第4期60-62,共3页China Maritime Safety

摘　　要：通过介绍深度基准面现状和存在问题,分析该项工作的必要性和紧迫性,提出完善沿海长期水文站网、推进深度基准面研究及相关技术规范更新、建立健全深度基准面校核、调整和发布机制,为推进我国沿海深度基准面平衡与统一提供参考。This paper introduces the present situation and problems of chart datum,and analyzes the necessity and urgency of the work.It proposes to improve the long-term hydrological network,to promote the study of chart datum,to update relevant technical regulations rules,and to enhance the mechanisms for chart datum verification,adjustment and release,aiming to provide reference on the balance and unification of the coastal chart datum of China.

关 键 词：深度基准面 平衡 最低天文潮面 

分 类 号：U675.4[交通运输工程—船舶及航道工程]