机尾擦地（也称擦机尾、擦尾、机尾撞击）是飞机从机场跑道起飞或降落时，飞行员拉抬机头过早或仰角过高所导致的机身尾部摩擦地面，后者常发生于跑道头。部份飞机会在机尾加装保险杆，防止机尾擦地对机体结构造成伤害，也避免对跑道造成严重破坏。[1]
案例
飞机起飞或降落时发生擦地：
机尾擦地后维修不当造成的事故：
参考资料
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