一个基于粗糙元方向比率和空气动力学粗糙度的起动摩阻风速模式
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梅凡民 1( ), 王姗 1, 唐丽萱 1, 苏进 2
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An improved scheme for modeling wind friction threshold velocity dependent on the aspect ratio of individual element and aerodynamic roughness length
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Fanmin Mei 1( ), Shan Wang 1, Lixuan Tang 1, Jin Su 2
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图4. 不同方向比率AR下起动摩阻风速与空气动力学粗糙度的关系
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Fig.4. The relationship between wind friction threshold velocity and aerodynamic roughness length under different aspect ratios compared to outputs from the MB model and the SL model
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