应急物流下货车-无人机协同配送路径优化研究

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中图分类号：U116.2 文献标识码：A文章编号：1006-8228（2026）02-11-06

Abstract：Intheeventofnaturaldisasters，thedestructionofroadtransportationnetworksmakesitdificultforsuppliestoreach disaster-strickenareas.Toadressthisproblemoptimizingtheemergencylogisicsendeliverymode，improvingdeliveryiency andshorteningdeliverytimehavebecomeurgentproblemstobesolvedinthefieldofemergencylogistics.Basedonthe collaborativedeliverymodeoftrucksanddrones，consideringthecharacteristicsofemergencylogsticsdeliveryamixednteger programmingmodelisconstructedwiththeminimizationofthetotalwaitingtimeatdisastersitesastheobjective，andthe simulatedannealingalgorithmisusedtosolveit.Numericalexamplesimulationresultsconfimthatthecolaborativedelivery modelbyectivelyeveragingtetacle-egatingcapacityofdoncevesiiicanteductionintotalelieryie compared to independent truck or drone operations，translating directly into enhancedrescueefficiency.

KeyWords：Emergency Logistics;CollaborativeDelivery; Simulated Annealing Algorithm；Trucksand Drones

0引言

近年来，受多重复杂因素影响，各类突发事件的发生频率呈上升趋势，对人们的生命及财产安全构成较大的威胁，灾害事件发生后，应急物资的高效调运是减轻人员伤亡和财产损失的关键。（剩余7444字）