The principle of wind resistance

1. When the wind acts on the film, the force is transferred to the wiggle wire, according to the force theory, if α＜β, the wiggle wire will move upwards;

2. When the wind-resist LOCKUP^® profile is used with the wiggle wire, as α＜β, so the more wind loading, the more force to go upwards. It is easy to collapse.

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