信息化条件装备战场维修资源保障问题研究

战场维修资源是实施战场抢修最重要的物质条件,借鉴美军装备"精确保障"理念思想,对信息化条件下装备战场维修资源保障问题进行了研究.通过分析信息、资源、效能三者关联关系和维修资源保障指挥管理过程,确定装备保障指挥管理系统功能模型.最后对支持战场维修资源保障系统的关键技术和相应建设对策展开探讨.     

北疆西北部旅游资源开发研究

北疆西北部旅游资源十分丰富,类型多样.加强对该地区旅游资源的开发性研究,制订出确实可行的旅游规划,为充分合理地开发这一地区的旅游资源提供科学的依据,也为该地区旅游业的持续发展提供保证.     

使用保障资源的确定方法探讨

在使用保障过程中需要9项使用保障资源,包括人力与人员、保障设备、技术资料、训练与训练保障、计算机资源保障、保障设施、储存和运输、能源、弹药等。其中人力与人员、使用保障设备2项内容与使用保障联系最为紧密,在装备的研制阶段就应考虑确定。主要讨论了用相似系统法确定人力与人员的数量,用排队论确定保障设备的品种和数量。     

论网络环境下公安院校图书馆信息资源的共建与共享

在图书馆现代化建设中,资源共享是实现文献资源合理配置、有效管理、充分利用的最佳途径,是图书情报服务人员所追求的共同目标,也是国内外图书馆建设与发展的大趋势。因此,如何在网络环境下实现信息资源的共建共享,已成为进一步深化公安院校图书馆现代化建设、拓宽服务领域、提高服务质量的重要课题。     

维修保障单元设计方法研究

针对当前缺少维修保障单元设计方法及具体操作步骤的现状,对特定维修保障力量内部维修保障单元设计问题进行了分析。从维修保障单元的概念入手,以维修任务及其维修资源需求为基础,提出了维修保障单元设计的思路,并对具体的步骤、方法进行了说明。最后,结合具体的示例,对该方法的可行性和易用性进行了验证。     

Fleet management in European integration: the case of military helicopter support

The article focuses on both economics and spatial issues related to Maintenance Repair and Overhaul (MRO) of defence platforms in Europe. Using facts and figures related to costs, trends and fleet sizes evolution, the authors discuss the interest of a spatial reorganisation of MRO production. Given the fiscal situation of the main European countries with a modern army, the relevant scale to consider the reorganisation is certainly Europe. Through the example of defence helicopters fleets of a selection of European countries, the authors address the question of cooperation of the MRO. A greater cooperation in the support of fleets would lead to a spatial reorganisation of MRO. On one side economies can be expected from this reorganisation, but, on the other hand, new problems arise. Specifically, a number of costs associated with different forms of “distances” – geographical, operational and political distances – limit the potential savings that could be expected. This work provides insights on these important issues for the construction of a European defence, both in its political, military and industrial dimensions.     

地方物流资源动员研究

物流是将国民经济转化为军事战斗力的桥梁和纽带,是支援战争、保障军事行动胜利的重要前提。物流资源决定着物流能力的大小和物流水平的高低,而地方物流资源动员则决定着军事物流活动的效率和效果。从地方物流资源动员的内涵着手,分析了其重大意义,总结归纳了当前存在的突出问题,并就提高地方物流资源动员效益的方法举措进行了探析。     

航天测控软件共用技术研究与实现

软件共用是航天测控软件的发展趋势,分析了航天测控软件共用的可行性,并选取火箭遥测软件作为原型验证系统,提出了解决方案和设计方法,采用ICE中间件和构件技术实现了该原型验证系统,经测试验证,分布式部署的原型验证软件各项指标满足测控任务软件的技术要求,对航天测控软件共用研究具有重要的借鉴和指导意义。     

UK firms’ experience and perceptions of defence offsets: Survey results 1

Offsets are a growing feature of international trade in defence equipment. This article assesses the economics of offsets and outlines UK offsets policy. There is a lack of empirical work in the field and the article presents the results of a survey of UK firms’ experience of their involvement in offsets against UK imports of defence equipment. There is also a case study of the AWACS offset programme and an evaluation of policy implications.     

The value of information sharing in a two‐stage supply chain with production capacity constraints

We consider a simple two‐stage supply chain with a single retailer facing i.i.d. demand and a single manufacturer with finite production capacity. We analyze the value of information sharing between the retailer and the manufacturer over a finite time horizon. In our model, the manufacturer receives demand information from the retailer even during time periods in which the retailer does not order. To analyze the impact of information sharing, we consider the following three strategies: (1) the retailer does not share demand information with the manufacturer; (2) the retailer does share demand information with the manufacturer and the manufacturer uses the optimal policy to schedule production; (3) the retailer shares demand information with the manufacturer and the manufacturer uses a greedy policy to schedule production. These strategies allow us to study the impact of information sharing on the manufacturer as a function of the production capacity, and the frequency and timing in which demand information is shared. © 2003 Wiley Periodicals, Inc. Naval Research Logistics, 2003