低空风切变对飞行的影响及应对措施

Effects of Low-Level Wind Shear on Flight and Its Counter-Measures

给出了低空风切变的定义,分析了风切变对航空器飞行影响的原理与原因,说明了在顺风切变、逆风切变、侧风切变和垂直风切变等各种低空风切变对飞机起飞与着陆阶段的影响,最后给出了对低空风切变的应对措施。

This article firstly puts forward the definition of low-level wind shear. Then a detailed analysis is made to the theory and reasons of effects of wind shear on aircraft flight. Besides,it provides a detailed description of effects of various kinds of low-level wind shear, such as tail wind shear, dead wind shear, crosswind shear, vertical wind shear, and so on, on the airplane during take-off and landing. At last, it gives counter-measures to the effects of low-level wind shear.