海洋测绘2018，Vol.38Issue(2)：1-4,20,5.DOI:10.3969/j.issn.1671-3044.2018.02.001
海底地形测量成果的质量检核评估(四):自容式压力验潮仪验潮零点漂移处理实践
Examination and Assessment of Bathymetric Surveying Products,PartⅣ:Processing on Zero Point Drift on Self-contained Pressure Sensor Gauge
摘要
Abstract
Aiming at the technical problem of tide zero point drift with the using of self-contained pressure tide gauge when lay temporary tide gauge stations,the difference between the daily mean sea level in the synchronous periods of the two tidal gauge stations is calculated based on hourly data of the nearby long-term tide gauge station.In this way,the implicit tide zero point drift in the observation data of the temporary tide station can be corrected.Taking the long-term station of Pingtan and the temporary stations of Wangyeshan and Niushandao in Fujian province as examples,the tide point zero drift of pressure tide gauge tide station is carried out.The results show that the relevant model in this paper is feasible and practicable.关键词
水深测量/水位控制/验潮站/验潮零点/日平均海面/余水位Key words
sounding/control of water level/tide gauge/zero point of tide gauge/daily mean sea level/residual water level分类
天文与地球科学引用本文复制引用
黄辰虎,唐少华,董利斌,陆秀平,孙维康,邓凯亮,黄贤源..海底地形测量成果的质量检核评估(四):自容式压力验潮仪验潮零点漂移处理实践[J].海洋测绘,2018,38(2):1-4,20,5.基金项目
国家自然科学基金(41706111,41474012,41174062). （41706111,41474012,41174062）
