岡山大学環境理工学部研究報告 ISSN 2187-6940
Published by Faculty of Environmental Science and Technology, Okayama University

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Computational Analysis of Currents Generated in Kojima Lake Based on Updated Topographical Data

Liu Ying
Wang Ming Jun
Abstract
Topographical data of Kojima Lake have been updated by applying data obtained after dredging. Together with tide level of Kojima Bay and water levels of Kurashiki River and Sasagase river, the information was incorporated in computational analysis of unsteady flows generated in the lake when the water was discharged from Kojima Lake to Kojima, Bay. A finite element method was applied to equations governing unsteady flows, and the transition of discharge was obtained.
Keywords
water environment
finite element method
numerical simulation
ISSN
1341-9099
NCID
AN10529213