近距平行跑道配对进近最小跟驰距离的计算

Minimum In-trail Distance for Paired Closely Spaced Parallel

近距平行跑道实施配对进近能有效提高繁忙机场的终端区容量,解决拥挤的问题。为保证配对进近的安全运行,考虑了配对进近安全区,研究配对进近的两架飞机随时间变化的运动过程,在安全区前界范围内,建立近距平行跑道配对进近的最小跟驰距离模型,并给出模型中相关参数的计算公式。最后通过Matlab软件对该模型进行计算,经算例分析证明了模型的有效性和可行性。

Paired approach to closed spaced parallel runways can effectively improve capacity of terminal, and also can solve congestion of busy airport. For ensuring safety operation of paired approach, we consid- er of the safe zone of paired approach and study the motion process of two planes. Within the front of the safe zone,the model of minimum intrail distance for paired approach is established and the formulas of related parameters are calculated. In the end, an example was calculated through Matlab to verify model and the effectiveness and feasibility of the model are proved.