Simulating Wave Climate Fluctuation in the Bohai Sea Related to Oscillations in the East Asian Circulation Over a Sixty Year Period
Simulating Wave Climate Fluctuation in the Bohai Sea Related to Oscillations in the East Asian Circulation Over a Sixty Year Period
复制标题
模拟六十年来与东亚环流振荡相关的渤海波浪气候波动
DOI：
10.2112/jcoastres-d-15-00209.1
复制
发表时间：
2017-07
影响因子：
--
通讯作者：
Ouyang Ninglei
中科院分区：
文献类型：
--
作者：
Li Guosheng;Cui linlin;Zhang Yue;Ouyang Ninglei
摘要惠如；国盛，L.；林琳，C.；岳志，宁磊，2017。模拟60年来与东亚环流振荡有关的渤海波浪气候波动。利用模拟海浪近岸模式对渤海1950-2011年的海浪气候进行了模拟。结果表明：(1)近62年来有效波高减小，波向和周期增大，平均有效波高降低0.3 cm/年，波角增大0.12°/年。(2)有效波高突变发生在1968年前后，波向突变发生在1960年前后。波动气候特征受东亚环流长期复杂过程的影响。通过分析夏季有效波高的变化及其与东亚季风、西太平洋副热带高压、西风环流的关系，发现了东亚环流对渤海波浪气候影响的4种型式。
ABSTRACT Huiru, R.; Guosheng, L.; Linlin, C.; Yue, Z., and Ninglei, O., 2017. Simulating wave climate fluctuation in the Bohai Sea related to oscillations in the East Asian circulation over a sixty year period. Wave climate in the Bohai Sea from 1950 to 2011 was simulated with the Simulating Waves Nearshore model. Results showed that the following: (1) The significant wave height decreased; wave direction and wave period all increased in the past 62 years; the average decrease in significant wave height was 0.3 cm/y, and the increase in the wave angle was 0.12°/y. (2) The abrupt change of significant wave height occurred around 1968; the abrupt change of wave direction occurred around 1960. The characteristics of wave climate were affected by a complicated long-term process of the East Asian circulation. Four patterns for the effects of the East Asian circulation on the wave climate in the Bohai Sea were found by analysing the variation in the summer significant wave height and correlations of the significant wave height with the East Asian monsoon, West Pacific subtropical high, and west wind circulation.
登录
查看更多内容
影响因子：
2.9
作者：
G. Gelfenbaum;G. Kaminsky
通讯作者：
G. Gelfenbaum;G. Kaminsky
DOI：
--
发表时间：
2013
期刊：
Advances in Marine Science
影响因子：
--
作者：
Lei Ning
通讯作者：
Lei Ning
影响因子：
2.9
作者：
Wang, L;Sarnthein, M;Pflaumann, U
通讯作者：
Pflaumann, U
DOI：
10.1080/713717484
发表时间：
2002
期刊：
The Global Atmosphere and Ocean System
影响因子：
--
作者：
J. Hargreaves;D. Carter;P. Cotton;J. Wolf
通讯作者：
J. Hargreaves;D. Carter;P. Cotton;J. Wolf
DOI：
--
发表时间：
2005
期刊：
Marine Forecasts
影响因子：
--
作者：
Li Yan
通讯作者：
Li Yan