岛礁海域导助航工程设计

Design of Aids to Navigation in Island-reef Sea Area

岛礁海域地形复杂,常有山体遮挡,且狭口较多,航道转弯角通常较大,多条航道存在交汇,对船舶的航行非常不利。因此需要在岛礁海域设置符合当地水文和地质条件的助航标志,确保船舶航行安全。本文通过多个航标工程案例分析,提出岛礁海域航标工程的设计方法和关键技术问题的解决方案,可为类似航标工程设计提供参考。

The sea area with islands and reefs has complex topography,including the blockage by hills,a lot of narrow strait entrances and exits,large turning angle of waterway,and convergences of multiple Waterways,which go against the navigation.Therefore,it is necessary to set up the appropriate navigation aids for local hydrological and geological conditions in the island-reef sea area to ensure the safety of navigation.The analysis of many navigation aids projects leads to the design method of aids to navigation in island-reef-waters and the solutions to key technical problems,which will provide a reference for similar projects.