电子潮汐图表的开发和应用

Development and application of electronic tide diagram

为弥补纸质"潮汐表"、静态曲线图和TotalTide等产品在船舶驾引等实际应用中的不足,通过采集"潮汐表"上的整点数据,利用Windows+Visual Studio 2005开发平台,开发出电子潮汐图表.在上海港船舶引航实践中试用表明,该电子潮汐图表简单明了、方便实用、易于推广应用;借助该电子潮汐图表,船舶驾引人员可方便地查看每个潮位站任意时刻的精确潮高,对减轻船舶驾引人员工作负担,减少可能出现的差错,保障航行安全具有实用价值.

In order to make up for the shortage of paper ＂Tide Table＂, stable curves and TotalTide which are practically applied onboard, through collecting whole data on ＂Tide Table＂, an electronic tide diagram is developed using Windows ＋ Visual Studio 2005 as a development platform. This electronic tide diagram is simple, convenient and practical. By the help of this diagram, mariners can easily find accurate tide height at any time of each tide station. It has a practical value to relax the mariners＇ work load and reduce errors that may arise to ensure the safety of navigation.