动态时空衔接的一体化恢复  

Integrated recovery considering dynamic space-time connection

作　　者：乐美龙[1] 王倩倩[1] 

机构地区：[1]上海海事大学科学研究院,上海201306

出　　处：《辽宁工程技术大学学报（自然科学版）》2014年第5期696-699,共4页Journal of Liaoning Technical University (Natural Science)

基　　金：国家自然科学基金资助项目(71171129);上海市自然科学基金创新行动计划基金资助项目(10190502500);上海市科委工程中心基金资助项目(09DZ2250400);上海市教委重点学科基金资助项目(J50604)

摘　　要：针对恶劣天气、飞机故障等因素导致的不正常航班问题,在综合考虑飞机、航班、机组和机场的动态时空衔接等条件下,建立了飞机和机组的优化恢复模型.结合一体化恢复问题特点和模型结构,设计了一种GRASP算法,通过用C#编程进行求解.实例研究表明:该模型和算法在时间和成本上都有明显的优势,符合航空公司的实际需求.In order to deal with irregular flights resulted by sever weather and aircraft problems, this paper presented the integrated recovery for aircraft and crew considering the dynamic space-time connection of aircraft, flight, crew and airport. Aiming at the characteristics of integrated recovery problem and model structure, the GRASP method was designed by using C#. The case study shows that the model and method together are proved quite efficient to get the efficient result in lesser time, which can fulfill actual needs of airline.

关 键 词：航空复原 动态时空衔接 GRASP算法 列生成算法 飞机恢复 机组恢复 一体化恢复 

分 类 号：V355.2[航空宇航科学与技术—人机与环境工程]