大连海事大学学报
大連海事大學學報
대련해사대학학보
JOURNAL OF DALIAN MARITIME UNIVERSITY
2014年
2期
47-50
,共4页
舰船%安全航线%水文气象环境信息%动态显示系统%安全评价
艦船%安全航線%水文氣象環境信息%動態顯示繫統%安全評價
함선%안전항선%수문기상배경신식%동태현시계통%안전평개
ship%safe routes%meteorological and hydrologi-cal information%dynamic indication system%safety assessment
提出一种动态水文气象环境信息显示系统。使用气象、海洋预报服务部门提供的相关信息,在电脑上动态显示舰船24 h和48 h所能达到海区的各种水文气象要素信息。根据对所关心舰船在不同水文气象条件下航行安全性的统计,使用风险分析理论和技术,可对所关心舰船2天内可能到达目标海区航线的安全性进行客观、定量地仿真评价,可为指挥人员选择最为适当的舰船出航,提供科学决策的重要依据。
提齣一種動態水文氣象環境信息顯示繫統。使用氣象、海洋預報服務部門提供的相關信息,在電腦上動態顯示艦船24 h和48 h所能達到海區的各種水文氣象要素信息。根據對所關心艦船在不同水文氣象條件下航行安全性的統計,使用風險分析理論和技術,可對所關心艦船2天內可能到達目標海區航線的安全性進行客觀、定量地倣真評價,可為指揮人員選擇最為適噹的艦船齣航,提供科學決策的重要依據。
제출일충동태수문기상배경신식현시계통。사용기상、해양예보복무부문제공적상관신식,재전뇌상동태현시함선24 h화48 h소능체도해구적각충수문기상요소신식。근거대소관심함선재불동수문기상조건하항행안전성적통계,사용풍험분석이론화기술,가대소관심함선2천내가능도체목표해구항선적안전성진행객관、정량지방진평개,가위지휘인원선택최위괄당적함선출항,제공과학결책적중요의거。
A dynamic indication system based on meteorologi-cal and hydrologic information was presented .Using the infor-mation from weather and ocean forecasting organizations , the meteorological and hydrologic information in the sea area where the ship can reach in 24 h and 48 h was shown .Ac-cording to the navigation safety statistics of different ships un-der different conditions , safety assessment on the courses of target sea area within 2 days for concerned ships can be made based on the theory and technique of risk analysis .The actual simulation result shows that the proposed system can be used to make safety assessment for ships ’ courses objectively and quantitatively , which can provides important basis of scientific decision-making for commanders to choose the most suitable ship and course to perform the mission .