引言机场障碍物限制面是判断机场周边障碍物是否会对飞行安全产生影响的重要标准。机场周边进行的建设项目都要进行障碍物分析,判断其是否会穿透某个障碍物面,若是,则将影响飞行安全。在机场选 Introduction The airport obstacle limitation surface is an important criterion for judging whether the obstacles around the airport will have an impact on flight safety. Construction projects around the airport should conduct an obstacle analysis to determine whether it will penetrate an obstacle surface, if it will affect flight safety. Choose at the airport