宁波舟山内海域潮波数位模拟  

TIDE SIMULATION OF NINGBO-ZHOUSHAN INNER SEA

作　　者：石磊[1] 王学昌[1] 郭耀同[1] 

机构地区：[1]青岛海洋大学环保中心

出　　处：《中国海洋大学学报（自然科学版）》1994年第S1期180-192,共13页Periodical of Ocean University of China

摘　　要：针对宁波舟山内海域水深流急,岛屿众多,岸形复杂的特点,本文利用不规则三角形网格的分步杂交法对宁波舟山内海域的潮波运动进行了数值模拟。整个海区有5个开边界,这是实际海区模拟中罕见的个例。奉模型在良好的实测资料的支持下,取得了良好的结果。The coastal line of the Ningbo-Zhoushan Inner Sea is very complex and there are many islands in the sea. The numerical model of this sea has five open boundaries , which we have never been considered before. Using the split steps finite element mothed suitable for complex coastal line, with the support of the field investigation, the simulation of the tidal propagation of the Ningbo-Zhoushan Inner Sea which is difficult by using the common ADI mothed, is very successful, and the calculated result is in good agreement with the observation.

关 键 词：宁波 舟山 潮波 数值模拟 

分 类 号：P731.23[天文地球—海洋科学]