水道港口2025，Vol.46Issue(6)：868-874,7.
基于船舶通航仿真模拟的桥区航道通视条件及助导航设施配布研究
Study on navigation visibility and aids to navigation layout in bridge areas based on ship navigation simulation
摘要
Abstract
The quality of navigation visibility is directly related to the safety of ships during voyages.Poor visibility conditions,such as the presence of obstacles or obstructed sight lines,may prevent ship operators from clearly observing the navigational environment ahead,increasing the risk of collisions and potentially leading to accidents.Currently,navigation visibility is primarily studied through full-scale ship trials and navigational aid performance tests.However,full-scale trials have significant limitations,including long duration,high cost,and extensive personnel requirements.Using the proposed Changzhou-Taizhou Railway crossing over the Desheng River waterway as a case study,a three-dimensional navigation environment model of the project area and a representative ship model were constructed using a ship maneuvering simulator.Navigation simulation experiments were conducted to analyze navigation visibility and the deployment of aids to navigation.The results indicate that the optimized aid-to-navigation deployment scheme can effectively ensure the safe passage of ships through the bridge area and navigational locks,providing critical technical support for the formulation of safety measures in the project area.关键词
航道通视条件/助导航设施/航行安全/船舶操纵仿真/水流/代表船型Key words
navigation visibility/aids to navigation/navigation safety/ship maneuvering simulation/water flow/representative ship type分类
交通工程引用本文复制引用
马希钦,易海彬,蔡新永,何进朝..基于船舶通航仿真模拟的桥区航道通视条件及助导航设施配布研究[J].水道港口,2025,46(6):868-874,7.基金项目
国家重点研发计划项目(2023YFC3206103) （2023YFC3206103）
