铁道科学与工程学报
鐵道科學與工程學報
철도과학여공정학보
Journal of Railway Science and Engineering
2015年
5期
1243-1247
,共5页
战时%军需物资配送%持续消耗%动态调度%最大可靠度
戰時%軍需物資配送%持續消耗%動態調度%最大可靠度
전시%군수물자배송%지속소모%동태조도%최대가고도
wartime%military material distribution%continuous consumption%dynamic scheduling%maximum reli-ability
针对战时作战对持续消耗型军需物资动态需求的特点,将配送过程划分为若干阶段,以每一阶段开始或上一阶段结束时待调度的物资数量为状态变量,考虑路线的可靠性、各配送点的保障能力和配送限制期等要求,依据实时更新的战场信息分阶段实现作战需求点的物资动态调度,建立3层优化调度决策模型,给出算法。通过算例验证模型和算法的有效性,有利于分阶段实施动态配送,减少配送的盲目性,为部队相关部门制定高效的配送方案提供辅助决策。
針對戰時作戰對持續消耗型軍需物資動態需求的特點,將配送過程劃分為若榦階段,以每一階段開始或上一階段結束時待調度的物資數量為狀態變量,攷慮路線的可靠性、各配送點的保障能力和配送限製期等要求,依據實時更新的戰場信息分階段實現作戰需求點的物資動態調度,建立3層優化調度決策模型,給齣算法。通過算例驗證模型和算法的有效性,有利于分階段實施動態配送,減少配送的盲目性,為部隊相關部門製定高效的配送方案提供輔助決策。
침대전시작전대지속소모형군수물자동태수구적특점,장배송과정화분위약간계단,이매일계단개시혹상일계단결속시대조도적물자수량위상태변량,고필로선적가고성、각배송점적보장능력화배송한제기등요구,의거실시경신적전장신식분계단실현작전수구점적물자동태조도,건립3층우화조도결책모형,급출산법。통과산례험증모형화산법적유효성,유리우분계단실시동태배송,감소배송적맹목성,위부대상관부문제정고효적배송방안제공보조결책。
Through analyzing operational requirement points for continuous consumption military material charac-teristics of dynamic demand in wartime,the given model tried to divide distribution procedure into some stages. The state variable which stands for the amount of the military material available for distribution can be used at the beginning of each stage.This paper took the property of timeliness,security and support capability into account to establish a three -layer optimization dispatching decision -making model and an algorithm was put forward.A numerical example was subsequently given to prove the validity of proposed models,which overcoming the prob-lem of wasting military material and improving the efficiency of military material distribution.