密度成層を考慮した超大型浮遊式海洋構造物周辺の流動・拡散シミュレーション

概要

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The object of this paper is to construct the numerical model for tidal currents and diffusion at the season progressed the density stratification in semi-enclosed bay within very large floating structure, and then discuss the effects on the density stratification and existing the structures. The simulation of this paper was applied the stratified function to the 3-dimensional multi-level model for considering the effects on the density stratification. Here, the stratified function compute the vertical eddy viscosity and vertical eddy diffusivity as the function of Richardson number. As the results, good reproduction was obtained on the tidal currents, the salinity and the water-temperature by simulation in case of without structure in the bay, and then the predicting simulations were done in the stratified season within very large floating structure.
社団法人日本建築学会の論文
2000-02-28