海洋开发与管理2016，Vol.33Issue(4)：3-7,5.
经略21世纪海上丝路之海洋环境特征：海流特征
Strategy of the 21st Century Maritime Silk Road:on the Characteristic of Ocean Current
摘要
Abstract
Ocean current has an important influence on marine fishery,the distribution of marine primary productivity and marine transport,etc.This paper briefly introduced the annual and sea-sonal characteristic of Indian Ocean and South China Sea current,using data from Simple Ocean Data Assimilation.The results showed that,(1)the seasonal variation of the current in the sea ar-ea of South China Sea is influenced by monsoon,the Kuroshio and terrain,during the northeast monsoon,there is a current system along China's eastern coast and turning on the southern side of the Hainan Island,and then flows along the Vietnam's coast.This current affects those currents in the southern of the South China Sea such as Java Sea.(2)The currents on the eastern side of the Sulawesi Island and the western side of the Kalimantan island have obvious seasonal variation,in the period of strong flow,the two tributaries are partial southward flows.The current that flows out from Java exists throughout the year,the velocity of which reaches maximum in summer a-round 1.0 m/s.(3)Currents along the shore of Africa and the equatorial current of Indian Ocean have obvious seasonal variation,upper currents with the low velocity zone exists stream wise shear.The maximum velocity of the coastal current can occur from May to September,and can reach 1.8 m/s,while the equatorial current can reach 0.8 m/s in November.关键词
海流/印度洋/南海/季节特征Key words
Ocean current/Indian ocean/South China Sea/Seasonal characteristic分类
海洋科学引用本文复制引用
陈璇,郑崇伟,李训强,孙威..经略21世纪海上丝路之海洋环境特征：海流特征[J].海洋开发与管理,2016,33(4):3-7,5.基金项目
国家重点基础研究发展规划项目（2015CB453200，2013CB956200），国家自然科学基金（41490642）． （）
