【摘要】 针对大型飞机在较低等级机场滑行道转弯运行受限的问题,基于飞机转弯性能,提出了一种转弯滑行道内侧边线半径和特定机型转弯半径关系的模型.该模型可以根据特定机型的转弯性能,在较低等级机场转弯滑行道内侧边线半径为确定值的情况下,计算出该机型转弯半径的取值范围.如果大型飞机转弯半径在该取值范围内,就可以在该机场滑行转弯.用A380飞机在某4E机场模拟转弯过程,验证了大型飞机在较低等级机场滑行转弯的可行性.更多还原

【Abstract】 Large aircrafts are restricted in turning on taxiways on lower-grade airports. A model for determining the relationship between the inside taxiway sideline radius and the aircraft turning radius is proposed based on the taxi turning performance of aircrafts. If the value of inside taxiway sideline radius is a determined value,the turn radius ranges of this aircraft can be defined by this model according to the performance of aircraft. If the turning radius of large aircraft is within this range,this aircraft can turn on this lower-grade airport. The feasibility of large aircraft turning on taxiways on lower-grade airports is verified by using A380 to simulate the taxi turning on a 4E airport.更多还原