基于海洋潮汐动力模型的水位改正方法研究

doi:10.3969/j.issn.1001-909X.2014.02.004

海洋学研究 ›› 2014, Vol. 32 ›› Issue (2): 35-39.DOI: 10.3969/j.issn.1001-909X.2014.02.004

基于海洋潮汐动力模型的水位改正方法研究

刘洪博, 潘国富, 应元康, 黄潘阳, 胡涛骏

国家海洋局第二海洋研究所工程海洋学重点实验室,浙江杭州 310012

收稿日期:2014-03-04 修回日期:2014-05-22 出版日期:2014-06-15 发布日期:2022-11-25
作者简介:刘洪博(1988-),男,河南临颍县人,主要从事海洋测绘技术研发与应用。E-mail:zm17hb@sina.com
基金资助:
国家海洋局第二海洋研究所基本科研业务费专项项目资助(SZ1210,SJ1307)

A water-level correction method based on ocean tide dynamic model

LIU Hong-bo, PAN Guo-fu, YING Yuan-kang, HUANG Pan-yang, HU Tao-jun

Key Laboratory of Engineering Oceanography, The Second Institute of Oceanography, SOA, Hangzhou 310012, China

Received:2014-03-04 Revised:2014-05-22 Online:2014-06-15 Published:2022-11-25

摘要/Abstract

摘要： 本文研究并提出了一种基于海洋潮汐动力模型的水位改正方法。该方法通过对数值模拟的天文潮位进行改正,结合残差改正获得特定站的潮位数据。结合实际资料,将基于海洋潮汐动力模型的水位改正方法与传统的水位改正方法(时差法和最小二乘潮位拟合法)进行了比较,新方法改正的精度明显高于传统方法,显示其在地形变化较为复杂海域进行水位改正的可行性与独特优势。该方法可以在海洋测绘中减少短期验潮站的布设,用于潮位序列缺失的修补。

关键词: 水位改正, 时差法, 最小二乘潮位拟合法, 海洋潮汐动力模型

Abstract: A water-level correction method based on ocean tide dynamic model was studied and proposed. This method corrected astronomical tide projected by numerical simulation, combined with the correction of residual water level, and obtained the tide data of specific station. Combined with the actual data, this method compared with the traditional level correction method (the time- difference method and least squares fitting method). The results show that it has higher accuracy than that of traditional methods, and has unique advantages in more complex topography seas. This method can reduce the short-term tide gauge emplaced in the hydrographic surveying and charting,and use for fixing the missing tide level.

Key words: water-level correction, the time-difference method, the least squares fitting method, ocean tide dynamic model

中图分类号:

P229

刘洪博, 潘国富, 应元康, 黄潘阳, 胡涛骏. 基于海洋潮汐动力模型的水位改正方法研究[J]. 海洋学研究, 2014, 32(2): 35-39.

LIU Hong-bo, PAN Guo-fu, YING Yuan-kang, HUANG Pan-yang, HU Tao-jun. A water-level correction method based on ocean tide dynamic model[J]. Journal of Marine Sciences, 2014, 32(2): 35-39.

参考文献

[1] BAO Jing-yang,LIU Yan-chun. A study of water level control for hydrographic survey[J]. Science of Surveying and Mapping,2006,31(6):49-51.
暴景阳,刘雁春.海道测量水位控制方法研究[J].测绘科学,2006,31(6):49-51.
[2] HUANG Chen-hu,LU Xiu-ping,SHENG Jia-shuang, et al. Research of common mode about hydrographic water level correction[J]. Hydrographic Surveying and Charting,2011,31(4):13-16.
黄辰虎,陆秀平,申家双,等.海道测量水位改正通用模式研究[J].海洋测绘,2011,31(4):13-16.
[3] SUN Cui-yu. Study on the method of developing a seamless verticalreference[D].Shandong: Shandong University of Science and Technology,2011.
孙翠羽.海洋无缝垂直基准面建立方法研究[D].山东:山东科技大学,2011.
[4] XIE Xi-jun,ZHAI Guo-jun,HUANG Mo-tao. The time-difference method of water-level correction[J]. Hydrographic Surveying and Charting,1988,8(3):22-26.
谢锡君,翟国君,黄谟涛.时差法水位改正[J].海洋测绘,1988,8(3):22-26.
[5] DONG Hai-jun,NIU Gui-zhi,PEI Wen-pin. Discussion on principal and application in the tidal differential correction of residual water level[J]. Journal of Waterway and Harbor,2009,30(1):61-65.
董海军,牛桂芝,裴文斌.余水位潮汐差分改正原理与应用探讨[J].水道港口,2009,30(1):61-65.
[6] JTS 131—2012 Specifications for port and waterway engineering survey[S].Beijing: China Communications Press,2012.
JTS 131—2012水运工程测量规范[S].北京:人民交通出版社,2012.
[7] HUANG Pan-yang,YE Yin-can,WEI Yan-ji,et al. A numerical simulation of storm surge and hydrodynamic response caused by typhoon “Rammasun”[J]. Marine Forecasts,2012,29(2):32-38.
黄潘阳,叶银灿,韦雁机,等.“威马逊”台风暴潮增水及水动力响应数值模拟[J].海洋预报,2012,29(2):32-38.

基于海洋潮汐动力模型的水位改正方法研究

A water-level correction method based on ocean tide dynamic model

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