A numerical simulation of a tidal current on a tidal flat

被引：0

作者：

Masuda, K ^{[1
]}

Ikoma, T ^{[1
]}

Otsuka, F ^{[1
]}

Ozawa, H ^{[1
]}

机构：

[1] Nihon Univ, Chiba, Japan

来源：

PROCEEDINGS OF THE THIRTEENTH (2003) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 2 | 2003年

关键词：

tidal current simulation; multi level model; boundary condition; estuary; tidal flat; shallow depth; tsunami run-up;

D O I：

暂无

中图分类号：

U6 [水路运输]; P75 [海洋工程];

学科分类号：

0814 ; 081505 ; 0824 ; 082401 ;

摘要：

In estuary a tidal flat is an important constituent due to characteristic flow and water quality and eco-system. In this study, we proposed a new method for tidal current simulation that aims at emergence and submergence phenomena in tidal flat. On the occasion of proposing of this method, several past methods for simulation of tide and tsunami run-up were researched. Further, our method and those representative methods were compared through a test computation. As a result, a significant result was obtained as to a change of computed water level and a conservation of water volume. By applying our method, a computation of the flow on tidal flat and a particular shallow area would be effectively carried out.

引用

页码：325 / 330

页数：6

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