基于三层架构用户管理模块的设计与实现

文章提出了基于三层架构用户管理模块的设计,阐述了其实现过程。该模块可以降低层与层之间的依赖,有利于标准化和利于各层的逻辑复用,为开发者在．NET环境下开发应用系统提供了有益的尝试。     

目标管理视野下优化二级学院办公室管理的路径探析

文章在分析当前二级学院办公室管理中存在问题的基础上,运用目标管理理论从建立目标体系、创新管理体制机制、构建考核体系等方面提出了相应的解决措施,具有一定的指导意义。     

松卜岭隧道采空区治理

松卜岭隧道穿越大量采空区,采空区的存在使得隧道施工面临很大的安全问题,人员与机械设备都可能掉入采空区内部受到伤害,故应先治理采空区,然后再进行隧道施工。对此特提出采空区的处理方案。根据实际情况出发,采用从地面治理和洞内治理两个方面进行处理。通过检测,证明此方案是行之有效的。     

Catalyzing Coastal Management in Kenya and Zanzibar: Building Capacity and Commitment

Site-based projects were initiated in Chawka Bay-Paje, Zanzibar, and Nyali-Bamburi-Shanzu, Kenya, to demonstrate the benefits of an integrated coastal management (ICM) approach for addressing coastal issues such as tourism development and enhancement of resource-dependent village economies in eastern Africa. A two-year, multidonor project used three primary strategies to make rapid, but sustainable, progress toward ICM. These included using interagency government teams for ICM planning, adopting an internationally recognized framework for ICM as a project ''road map,'' and explicitly incorporating capacity-building strategies into all aspects of the project. Within two years, integrated ICM action strategies, prepared through participatory processes, were being implemented at both sites, and both teams were working to expand the scale and scope of ICM in their nation. More importantly, the project helped create committed, capable, interagency groups that continue to work together to address urgent ICM issues.     

Co-management of Tropical Coastal Zones: The Case of the Soufriere Marine Management Area,St. Lucia,WI

Centralized, top-down fisheries management models based on biological stock-recruitment have, at best, achieved limited success when adapted to Third World fisheries. Comanagement, a resource management approach oriented towards resource users and their communities, has been proposed as an alternative strategy for managing Third World fisheries. We examine the initial success and subsequent problems of one such collaborative coastal zone management project on St. Lucia's leeward coast. Factors that must be considered in the development, implementation, and maintenance of coastal comanagement systems operating in the contexts of tropical marine ecosystems in developing nations are identified and discussed.     

Extant Legal and Jurisdictional Constraints on Irish Coastal Management

The success of any coastal zone management policy is dependent on, among other things, effective legislation and its enforcement. This article examines some possible legal constraints on the implementation of an integrated coastal zone management policy in Ireland. An introduction to the existing legal framework is provided, and the inconsistencies and ambiguities related, in particular, to jurisdiction and area of responsibility are highlighted. In particular the effect of land ownership and property rights on coastal zone management are examined with reference to two popular resort beaches in County Donegal, Ireland. While a revision of the relevant legislation is desirable, it is probably unrealistic; however, powers are available to the various institutions involved in coastal management that are currently unused. These are reviewed and their potential to improve coastal zone management is discussed.     

Governing Coastal Spaces: The Case of Disappearing Science in Integrated Coastal Zone Management

Scientific knowledge is central to “good” governance of coastal spaces: developing methods through which the complexities of the coastal zone can be understood by stakeholders to improve the sustainable management of coastal systems. Enhancing our knowledge of the range of processes that shape coastal spaces and define the total behavioural environment of the system remains a primary challenge for the coastal research community. However, this article raises the argument that current approaches to Integrated Coastal Zone Management (ICZM)—the preferred governing framework for the coastal environment, do not give sufficient emphasis to this fundamental need. Improving the basic scientific knowledge that underpins policymaking at the coast is argued to be urgently needed. Issues such as that of developing a communality of the purpose and approach between stakeholders within the coastal zone (through conflict resolution and access to information, for example) seem to claim the rights of the integrated management research agenda. However, the very nature of ICZM as “worthwhile coastal management” requires that integrated management represents more than a governing framework. Successful integration in coastal management must also be underpinned by knowledge of the integrated behavior of the system. Science has an increasingly marginalized position within ICZM and as a result geographers, contributing knowledge of the patterns and processes of the human and environmental landscapes, are also becoming a disappearing breed in integrated coastal management.     

铁路网络与信息安全风险管理研究

本文建立了三维结构的铁路网络与信息安全管理体系,分别从技术要素、管理要素和信息安全生命周期的角度对铁路信息安全风险进行深刻剖析.技术因素主要分为环境安全、系统安全、网络安全与应用安全;管理因素主要分为人员、机构和制度;信息系统生命周期从规划、设计、实施、运维到废弃的全生命周期过程中,针对技术因素的各个方面,都从安全风险的识别、评估和控制三个层次的纵深防御体系,进行了深入的研究与分析.本文对于有效降低铁路信息安全风险,提高铁路信息系统的安全性,保障铁路网络和信息系统安全、持续、稳定运行有着积极的推动与借鉴作用.     

综合客运枢纽信息系统总体架构研究

综合客运枢纽面临大发展历史机遇期,由于包含运输方式较多,运营管理模式多样,信息系统建设分散,导致综合客运枢纽协同管理和信息服务不到位,滞后于基础设施的发展.结合典型综合客运枢纽信息系统建设发展情况的调研,分析综合客运枢纽信息系统发展现状,梳理客运枢纽信息系统信息服务内容,提出综合客运枢纽信息系统“一体化”、“交换平台为中心”和“分散式”3种系统总体架构,以其为综合客运枢纽信息系统建设提供借鉴.     

高速铁路客运服务系统故障分析与维修管理

高速铁路客运服务系统(简称高铁客服系统)不间断正常运行,确保旅客便捷进站、候车、乘车、出站,提升铁路客运服务质量具有十分重要的意义.本文以南昌铁路局为例,分析了高铁客服系统故障原因以及设备、标准、管理等方面存在的不足,并就完善高铁客服系统和改进维修管理提出了相应的改进建议.