|
|||||
|
|
| 台湾海峡及其邻近海域潮汐数值计算 | |
| 引用本文： | 朱佳,胡建宇,张文舟,曾淦宁,陈德文,陈金泉,商少平.台湾海峡及其邻近海域潮汐数值计算[J].海洋通报(英文版),2009,11(2):23-36. |
| 作者姓名： | 朱佳 胡建宇 张文舟 曾淦宁 陈德文 陈金泉 商少平 |
| 作者单位： | 1. 厦门大学海洋学系,亚热带海洋研究所,福建,厦门,361005;厦门大学,近海海洋环境科学国家重点实验室,福建,厦门,361005 2. 厦门大学,近海海洋环境科学国家重点实验室,福建,厦门,361005 3. 厦门大学,近海海洋环境科学国家重点实验室,福建,厦门,361005;浙江工业大学海洋技术专业,杭州,浙江,310014 4. 厦门大学海洋学系,亚热带海洋研究所,福建,厦门,361005 |
| 基金项目： | This research is jointly supported by the National Natural Science Foundation of China under contract Nos. 40576015, 40810069004 and 40821063, by the key research project of Fujian Province under contract No. 2004N203, and by the Fujian demonstrating region of the ＂863＂ Project of the Ministry of Science and Technology of China. |
| 摘 要： | 建立二维潮波模式，模拟了台湾海峡及其邻近海域（18～30°N，110～130°E）八个主要分潮（M2、S2、K1、O1、P1、Q1、K2、N2），并利用中国大陆及环台湾岛20多个潮位站的实洲资料进行验证，计算结果与实测值吻合良好。此外，给出了八个主要分潮的同潮图，并逐个讨论了潮汐特征。结果艟示：（1）台湾海峡中的潮波运动是北部蜕化了的旋转潮波系统和南部的前进潮波系统共同作用的结果。（2）半日分潮南、北两支潮波在台湾海峡中部汇合，而今日分潮则在台湾海峡南部海域汇合后继续朝西南方向传播。（3）半日分潮振幅最高值发生在福建省湄洲湾－兴化湾一带，全日分湖最高值则出现在雷州半岛以东一带近岸海域。（4）N2、K2和O1、P1、Q1分湖的振幅、迟角分布分别同M2与K1分潮的整体分布趋势相似。 |
| 关 键 词： | 物理海洋学 台湾海峡及其邻近海域 潮汐特征 数值计算 |
Numerical Study on Tides in the Taiwan Strait and its Adjacent Areas |
|
| ZHU Jia,HU Jian-yu,ZHANG Wen-zhou,ZENG Gan-ning,CHEN De-wen,CHEN Jin-quan SHANG Shao-ping.Numerical Study on Tides in the Taiwan Strait and its Adjacent Areas[J].Marina Science Bulletin,2009,11(2):23-36. | |
| Authors: | ZHU Jia HU Jian-yu ZHANG Wen-zhou ZENG Gan-ning CHEN De-wen CHEN Jin-quan SHANG Shao-ping |
| Institution: | 1. Department of Oceanography, Xiamen University, Xiamen 361005, Fujian Province, China; 2. State Key Laboratory of Marine Environmental Science (Xiamen University), Xiamen 361005, Fujian Province China; 3. Marine Technology, Zhejiang University of Technology, Hangzhou 310014, Zhejiang Province, China) |
| Abstract: | Diurnal and semi-diurnal tides in the Taiwan Strait and its adjacent areas are calculated by using a two-dimensional finite-difference model. Compared with data of more than 20 observation stations around the Taiwan Strait, the model-produced results agree quite well with those of previous researches using observational data from coastal tidal gauge stations. According to the results, the co-tidal and co-range charts are given. Furthermore, the characteristics of 8 major tidal constituents have been uminated respectively. The result shows that： （1） The tide motion can be attributed to the interaction between the degenerative rotary tidal system in the north and the progressive tidal system in the south. （2） The southward and northward tidal waves of semi-diurnal tide converge in the middle of the Taiwan Strait while the diurnal tidal waves propagate southwestward through the Taiwan Strait and the Luzon Strait. （3） The maximum amplitude of semi-diurnal tides exists at the area between the Meizhou Bay and Xinghua Bay, and that of diurnal tides appears in the region to the east of the Leizhou Peninsula, （4） The patterns of co-tidal and co-range charts of N2, K2 and P1, Q1 tidal constituents are similar to those of M2, S2 and K1 O1 tidat constituents, respectively |
| Keywords: | Taiwan Strait and its adjacent areas tidal characteristics model |
| 本文献已被 维普 万方数据 等数据库收录！ | |