海洋科学Issue(8)：63-69,7.DOI:10.11759/hykx20130709001
冬、夏季渤黄海表层沉积物粒度特征差异及其成因分析
Particle size differences of surface sediments in the Bohai Sea and the Yellow Sea between winter and summer and the ge-netic analysis
摘要
Abstract
In this paper, sediment samples were harvested from surface sediments of the central area of the Yellow Sea and the Bohai Sea in both winter and summer. laser particle analyzer was used to get grain size parameters and the influences of strong coastal current in winter, warm current of the Yellow Sea, cold water mass of the Yellow Sea, topographic feature, geomorphic feature and the source of sediment on the surface sediment distribution were analyzed. The results show that there is not much difference in the grain size characteristics of surface sediments of the Bohai Sea and the Yellow Sea between winter and summer. But there is still some obvious seasonal differences in surface sediments in some parts of the seas such as the central and northern of the Bohai Sea, the central and southern part of the Bohai Sea, the southwest part of the Bohai Sea which is near the Bohai Straits, the northwest part of the north Yellow Sea which is near the Bohai Straits, the northeast part of the Shandong Peninsula, and the central part of the south Yellow Sea. The seasonal differences in surface sediments are closely related to the landform, geomorphic, coastal cur-rent, warm current of the Yellow Sea, cold water mass of the Yellow Sea and the source of sediment.关键词
粒度特征/表层沉积物/差异区/黄海暖流/黄海冷水团Key words
grain size characteristics/surface sediments/zone of difference/warm current of the Yellow Sea/cold water mass of the Yellow Sea分类
海洋科学引用本文复制引用
王晓磊,冯秀丽,刘潇,刘杰,权永峥..冬、夏季渤黄海表层沉积物粒度特征差异及其成因分析[J].海洋科学,2015,(8):63-69,7.基金项目
海洋公益性行业科研专项(201005009) （201005009）
