运输装备保障效能评估模型研究

运输装备保障效能评估是军交运输系统优化的基础。构建了运输装备效能评估指标体系，提出了指标标准化和定性指标定量化的思路和方法，建立了不同条件下设计保障效能和瞬时保障效能评估模型。这些模型不仅具有很强的适用性，而且为成系统成建制装备的整体保障效能评估奠定了基础。     

军事虚拟仓库应急保障仿真分析

在分析应急物流研究成果基础上,探索应用虚拟仓库理论和仿真技术研究应急物流中的协同库存问题.为此,构建了军事虚拟仓库系统及其协同控制系统动力学仿真模型,并针对军民、军军仓库间的应急物流协同保障策略进行仿真分析,结果表明这种方法可以在应急状态下合理调度和管理各类仓库资源,改进应急物流条件下仓库保障能力.     

着眼综合大学建设目标，加强“物流工程”学科领域建设

建设综合性大学需要在广泛的领域建设高水平的学科,以不同模式培养高质量人才.通过分析开展物流工程学科领域建设的必要性,认为应以装备物流作为物流工程的核心,以求找准定位、突出特色,同时展望了我院以装备物流为核心的物流工程学科领域发展的前景.     

Synchronization in hub terminals with the circular arrangement problem

Hub terminals are important entities in modern distribution networks and exist for any transportation device, that is, cross docks and parcel distribution centers for trucks, container ports for ships, railway yards for trains, and hub airports for aircraft. In any of these hubs, the mid‐term planning task of synchronizing the transshipment of goods and passengers when servicing the transportation devices has to be solved, for which many different solution approaches specifically tailored to the respective application exist. We, however, take a unified view on synchronization in hubs and aim at a general building block. As a point of origin, a basic vertex ordering problem, the circular arrangement problem (CAP), is identified. We explain the relation between the CAP and hub processes, develop suited algorithms for solving the CAP, and extend the basic CAP by multiple additions, for example, arrival times, limited storage space, and multiple service points, make the problem adaptable to a wide range of hub terminals. © 2015 Wiley Periodicals, Inc. Naval Research Logistics 62: 454–469, 2015     

装备器材多级库存决策优化模型研究

研究了装备器材管理的成本构成特点,认为装备器材多极库存系统可简化为n级系列体系结构。建立了装备器材多级库存优化控制模型,通过模型求解和相应实例分析,表明了装备器材多级库存优化控制方法的可行性和有效性。     

基于定时Petri网的舰艇保障能力仿真与评估

舰艇保障是一种主要依赖后勤技术装备的专业化后勤,也是涉及并行、冲突,并受资源、装配时间等限制的复杂离散事件过程。借助定时Petri网强大的描述能力标记过程中的各种动态行为,在此基础上对包括后勤装备在内的后勤实体、保障任务、保障活动等进行建模,采用编码、转换等手段实现舰艇保障过程仿真,并使用仿真结果对后勤保障能力进行"定量计算"为主的分析评估。     

直觉层次模糊评价法的航材逆向物流效益评估

在分析影响航材逆向物流效益因素的基础上,构建了航材逆向物流效益指标体系,提出了一种新的效益评估方法,这种方法将直觉模糊熵权法与层次分析法有效地结合起来,共同确定指标权重,再通过模糊综合评价法对航材逆向物流效益进行评估,提高了评估的科学性和准确性,为航材部门完善物流环节、提高物流效益提供了一定的参考。     

Production and transport logistics scheduling with two transport mode choices

This paper considers a new class of scheduling problems arising in logistics systems in which two different transportation modes are available at the stage of product delivery. The mode with the shorter transportation time charges a higher cost. Each job ordered by the customer is first processed in the manufacturing facility and then transported to the customer. There is a due date for each job to arrive to the customer. Our approach integrates the machine scheduling problem in the manufacturing stage with the transportation mode selection problem in the delivery stage to achieve the global maximum benefit. In addition to studying the NP‐hard special case in which no tardy job is allowed, we consider in detail the problem when minimizing the sum of the total transportation cost and the total weighted tardiness cost is the objective. We provide a branch and bound algorithm with two different lower bounds. The effectiveness of the two lower bounds is discussed and compared. We also provide a mathematical model that is solvable by CPLEX. Computational results show that our branch and bound algorithm is more efficient than CPLEX. © 2005 Wiley Periodicals, Inc. Naval Research Logistics, 2005     

应急物流保障与军地物流一体化研究

应急物流与军事物流都是在特殊条件下发生的物流活动,研究应急物流与军地物流一体化对于促进军事物流的发展具有重要意义.简述了应急物流的基本问题,分析了实现应急物流保障的基本条件:需要完善的应急法律体系、功能健全的应急指挥机构以及高效可靠的应急物流保障平台,阐明了军地物流一体化与应急物流的区别、军地物流一体化的重要作用,并对军地物流一体化下的应急物流保障模式进行了研究.     

装备综合保障大纲的制定

根据装备综合保障大纲要求达到的目的和所要完成的任务,提出了装备综合保障军用标准的体系表,建议并拟定了“大纲”的框架结构.