摘要
介绍了太湖风成流和风涌水的数值摸拟工作。使用两种不同水平分辨率的数值模式,利用中日合作研究组在大浦河口实测的水位、湖流和风的资料对模拟结果进行了验证。结果指出,模式对风涌水及流向有较好的预报能力,流速的预报尚待进一步改进。
Numerical simulations of the wind-driven currents and surge in Taihu Lake have been conducted. The models used in the study are composed of the haydro-dynamic ones with two different horizontal resolutions. The verification data are taken from on-the-spot observations on water level currents and winds at Dapu station during the Sino-Japan collaboration research. The simulative results show that this model is good at forecasting the wind-driven surge and current directions. Improvements are still required in the forecasts of current magnitudes.
出处
《湖泊科学》
EI
CAS
CSCD
1992年第4期1-7,共7页
Journal of Lake Sciences
关键词
数值模拟
风涌水
风成流
太湖
Numerical simulation, wind-driven surge and currents, Taihu lake
