浚渫窪地における流れの数値シミュレーション(沿岸域の流れと物質循環(1),一般講演)

概要

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Borrow pits are generally steep-sided and deeper than the ambient seabed. These characteristics can cause stratification of the water column and bring about the occurrence of oxygen-deficient bottom water. To predict the beneficial effects of recontouring using a numerical model, a 3-D non-hydrostatic pressure model was developed. In this study, the model was calibrated for the borrow pit off Mito in Mikawa Bay, and the numerical results were compared with existing field data for the year 2002.
2007-08-06