Effects on Taxiing Conflicts at Intersections by Pilots’ Sensitive Speed Adjustment

The pilot is the main person in charge of taxiing safety while moving on airport surface. visual separation and speed adjustment are directly related to efficiency surface operation. According actual procedures control rules China, this paper proposes a novel microscopic simulation model based pilots’ separation. This also built by refining aircraft at intersections. observation range, judgment, distance, rate proximity intention for governing discussed as parameters model. autonomous governing, position updates set up discussed. proposed can accurately simulate acceleration deceleration intentions under different motion trends reproducing process including following acceleration, delayed caused changes. results demonstrate that number conflicts be reduced 50% 50 s when convergence angle 30°. pilot’s distance inversely proportional fluctuation range rear aircraft, front probability conflict. conform routes rules, which provides technical support improving level operation presents certain reference value practicability.