高原机场飞机起降滑跑距离计算与分析  

Calculation and Analysis of Aircraft Taking Off and Landing Roll Distance on Plateau Airport

作　　者：蒋天俊[1] 王菊[1] 王晓江[1] 

机构地区：[1]中国飞行试验研究院飞机所,陕西西安710089

出　　处：《航空计算技术》2015年第2期72-74,共3页Aeronautical Computing Technique

摘　　要：针对高原机场地形复杂、气候多变,对飞机的发动机推力影响很大,进而影响飞机的起降性能的问题。建立了一种起降性能模型,结合高度、风场、重量、坡度、温度等对起降性能的影响,引入综合修正系数,通过计算关键指标参数-滑跑距离,来研究飞机高原机场起降性能,经过与实际试飞值对比验证了方法的有效性和可行性。Plateau airport is complex terrain,climate is variability,which greatly influence on aircraft engine thrust,thereby affect the performance of take- off and landing. This paper established a take- off /landing performance model,with influence of combination of height,weight,wind field,slope,temperature on it,the introduction of the comprehensive correction coefficient,through the calculation of key parameters- distance,to study aircraft takeoff and landing performance at plateau airport,after the flight test and by contrast,show the effectiveness of the proposed method and the feasibility of it.

关 键 词：高原机场 起降性能模型 滑跑距离 

分 类 号：V328[航空宇航科学与技术—人机与环境工程]