飞机地面平衡之机头后仰风险分析  

Analysis on the Tipping Risk of Aircraft Stability on Ground

作　　者：陈惠蓉[1] 肖作诗 沈炳辉 CHEN Huirong;XIAO Zuoshi;SHEN Binghui(Shenzhen Airlines LTD.,Shenzhen 518000,Guangdong,China)

机构地区：[1]深圳航空有限责任公司,广东深圳518000

出　　处：《民航学报》2024年第6期87-89,43,共4页Journal of Civil Aviation

摘　　要：本文阐述了飞机地面平衡重心极限的查询方法,通过多机型多场景模拟方式,测算了飞机地面重心位置,并通过比对相应的重心极限值,获得了可超出重心极限值的装载场景。提出了飞机旅客登机和下客过程中存在机头后仰的风险。针对飞机重心超限而导致机头后仰的风险,提出了相关的风险管控措施,以避免客舱后区域大量聚集旅客和前货舱空后货舱满的飞机装载情况,并提出了航空公司对配载平衡相关人员进行定期培训和管控措施落地的必要性。This paper elaborates on the query method for the tipping limit of aircraft stability on ground.By simulating multiple scenarios of aircraft,the aircrafts center of gravity on ground is calculated,then by comparing the center of gravity with the corresponding tipping limit,the loading scenarios of exceeding the tipping limit are obtained.The tipping risk of aircraft during enplaning and deplaning is presented.Regarding the risk of tipping caused by the aircrafts center of gravity exceeding the limit,relevant risk control measures are proposed to avoid a large number of passengers gathering in the aft area of the cabin and the loading of aircraft with forward cargo empty and aft cargo full.The necessity for airlines to provide regular training for personnel related to weight and balance and implement control measures is presented.

关 键 词：地面平衡 机头后仰 飞机重心 登机和下客 重心极限 

分 类 号：U8[交通运输工程]