The experimental results indicate that the flutter critical speed increases by more than 14 percent.

实验结果表明：颤振临界速度提高了14%以上。

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Some research show the lowest flutter critical wind speed may occur in skew wind case.

有关研究显示桥梁最低颤振临界风速可能发生在平均风与桥跨成某一偏角的斜风情况。

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The studying of the different sections deck shows: the variation pattern of flutter critical wind speed of bridge with flat box deck and wind yaw Angle is significantly affected by wind attack Angle.

研究发现：扁平箱形断面桥梁的颤振临界风速与风偏角的关系明显地受到风攻角的影响。

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