摘要
根据2000年9月在杭州湾乍浦断面设置的8个潮流同步观测站的资料,对该断面潮流分布特征进行了分析和探讨,结果表明:该断面大潮涨急时呈现两个大流速核;断面南部的流速要比北部的大,涨潮流速大于落潮流速。这对了解杭州湾水文特征有着一定意义,同时为杭州湾跨海大桥的设计建设提供参考。
In this paper, the characteristics of tidal current distribution in Zhapu section of Hangzhou Bay are analyzed and discussed, using the synchronous observed tidal current data obtained from 8 stations of Zhapu section during September, 2000. The results show that in the section, two current cores with a greater speed occur at flood race, the current speed in the southern part is greater than that in the northern part, and the flood current speed is greater than the ebb current speed. It is useful to understand the hydrological characteristics in the Hangzhou Bay, and great value to the construction of the Hangzhou Bay Major Bridge.
出处
《东海海洋》
2002年第4期1-7,共7页
Donghai Marine Science
基金
杭州湾跨海大桥工程可行性研究原型水文观测和分析项目
关键词
杭州湾
乍浦断面
涨潮
落潮
潮流分布特征
the Hangzhou Bay
Zhapu section
the flood and ebb current
the characteristics of tidal current distribution
