抄録
The k-ε algebraic stress model was systematically compared with the Mellor-Yamada model to verify its possibility in atmospheric applications. Both were applied to the Lagrangian particle transport simulation over the complicatedly undulated terrain in Kyoto (60×60×3km). The k-ε algebraic stress model reflected the complicacy of the terrain and evaluated the mixing layer height and the turbulent energy flux higher than the Mellor-Yamada model.
