鸟击航空器事件,轻则可致航班延误,飞机受损,重则引发机毁人亡的惨剧,加强鸟害防治刻不容缓。长期以来,鸟击航空器事件一直是威胁航空安全的一大隐患。一方面,鸟击航空器事件频繁发生;另一方面,其影响往往是巨大的,按照动量定理进行计算,若一只0.45千克的普通飞鸟与一架飞行速度为每小时960千米的飞机相撞,将产生216千牛的冲击力。高 Bird-strike aircraft incidents may range from light flights to delayed flights, damaged aircraft, heavy tragedies caused by aircraft crash, and prevention and control of bird diseases should be urgently impeded. Bird strike aircraft incident has long been a major threat to aviation safety. On the one hand, bird-strike aircraft incidents occur frequently; on the other hand, the impact is often huge and calculated on the basis of the momentum theorem. If a 0.45-kilogram common bird collides with a plane flying at 960 kilometers per hour , Will produce 216 kN impact. high