海南岛东海岸小海澙湖水文基本特征  

BASIC HYDROLOGIC CHARACTERISTICS OF XIAOHAI LAGOON IN HAINAN ISLAND

作　　者：胡辉[1] 胡方西[1] 汪思明[1] 谷国传[1] 

机构地区：[1]华东师范大学河口海岸研究所,上海200062

出　　处：《热带海洋》1997年第4期54-61,共8页

摘　　要：小海是位于海南岛东海岸的一个典型湖。通过对小海湖的水文调查研究，较系统地掌握了湖潮汐、潮流、余流、盐度和泥沙的特征。湖水深虽小，但在口门一带的盐度分布及表、底层流流速、流向的差别却较大，存在类似入海河口的缓混合及纵向环流的现象。Xiaohai is a typical lagoon located in the eastem coast of Hainan Island.Based on the inveshgahon in July, 1994, the hydrologic featllres such as tide, current,residual current, salinity, suspended sediment of the lagoon are described. It hasbeen found that although the lagoon water depth is on1y 3-4 meters, yet there isan obvious salinity stratiflcahon and a vertical circulation in the mouth of theXiaohai lagoon, similar to a partially mixed estuary.

关 键 词：海南岛 小海 泻湖 潮汐通道 水文 基本特征 

分 类 号：P714.1[天文地球—海洋科学] P343.3