加强政府收费还贷公路资金监管问题的探讨

文章针对我国收费还贷公路在建设、运营、管理中存在的问题,提出加强政府收费还贷公路资金监管的具体措施,规范政府收费还贷公路资金管理行为,确保"贷款修路、收费还贷"政策落到实处,以促进收费公路的健康发展.     

百色至梧州船闸管理体制的改革与思考

船闸运行管理体制是否顺畅,关系到内河水运事业的发展。文章以西江黄金水道百色至梧州船闸为例,分析了船闸管理体制存在的主要问题与原因,提出了改革船闸管理体制的思路与方法。     

Judicial Interpretations of Federal Consistency under the Coastal Zone Management Act

The federal consistency provision of the Coastal Zone Management Act (1972) created a new form of interaction between federal and state governments. The implementation of this provision has significant ramifications for coastal management and intergovernmental cooperation in the United States. Past studies have focused on the provision's implementation patterns among U.S. coastal states and federal-state disputes mediated by the Secretary of Commerce. This supplemental article examines judicial interpretations of the federal consistency provision over the past two decades in relation to major issues deliberated by Congress at the time of enactment. Recent changes in the provision, as well as those unresolved issues likely to resurface in future litigation, are also discussed. Seemingly, coastal land use authority and offshore energy exploration remain the most contentious issues surrounding the federal consistency provision.     

The use of GIS and relational database management systems to improve the scheduling operations of paratransit

The scheduling operations of many paratransit agencies in the United States are undertaken manually. Those customers who are eligible to travel call in their requests the day before the trip is needed. As the trip requests are received, they are entered into a list of unscheduled trips. In order to schedule these trips, the scheduler must first determine the number of drivers and shuttle buses that are available as well as the time of availability of each. The scheduler must then try to match the rides that are in “similar” areas around the “same” time to place together on the driver's schedule. As new trip requests are made, the schedulers must adjust the trips that are already scheduled to try and schedule as many trips as possible in the most efficient way.

By developing a system that would improve the scheduling system operations of, in this case, DART (Delaware Administration for Regional Transit) First State Paratransit, customers can expect to receive better service that will improve their ability to travel throughout the community. Some devices that could also improve the operations of paratransit agencies are described in this paper, such as satellite‐based Global Positioning System (GPS), radio communication systems, mobile computers, radio frequency‐based data communication systems, internet web pages, automated paratransit information systems, and card‐based data storage and transfer media. However, because paratransit systems are difficult to operate cost‐efficiently, the optimum and most cost‐efficient device must be selected. The system chosen for DART First State Paratransit includes the use of a relational database management system (RDMS) and a transportation Geographic Information System (GIS). RDMS keeps track of the database information as well as the scheduled trips and the GIS is ideal for analyzing both geographic and temporal data. This system is shown to be superior to the manual system.     

基于项目管理模式的EAP研究

EAP作为企业提供给员工的一项精神福利,已逐步纳入中国企业的人力资源体系,但在本土化的过程中举步维艰。文章通过对EAP如何进行项目化管理进行探讨,分析EAP项目在各环节的实施内容、控制要点,希望能够对EAP服务机构有所借鉴,促进行业可持续健康发展。     

适应锚机工况要求的开关磁阻电机调速系统的研究

介绍了开关磁阻电机调速系统（SRD）的基本组成。根据锚机工作条件提出SRD系统硬件要求，针对锚机工况要求阐述了在不同阶段系统的控制策略。将SRD用于船用锚机控制系统有助于实现锚机的自动控制，并在一定程度上提升了船舶电气自动化、智能化和信息化水平。     

对高速公路人力资源激励机制的探讨

从我国高速公路管理机构人力资源现状入手,对我国高速公路人力资源激励机制进行了探讨。     

船舶低硫油及其冷却系统的应用与管理

由于国际公约对船舶燃油含硫量提出更为严格的要求,文章重点介绍了使用低硫油对设备的危害和低硫油冷却系统的组成及功用,并在此基础上提出了低硫油及其冷却系统的管理建议,具有一定的参考价值。     

质量管理体系原理在高职项目课程开发中的运用

文章阐述了ISO9000质量管理体系的基本原理和方法对项目课程开发的重大指导作用,并以＂网络综合布线＂项目课程的开发为典型案例,展示了质量管理原理在项目课程开发过程中的具体运用。     

Houston-Galveston Navigation Channel: Blueprint for the Beneficial Uses of Dredge Material

The beneficial uses of dredge material from the Houston-Galveston Navigation Channel (HGNC) to create large-scale wetlands represents a blueprint for other large U.S. ports. The port authority's interagency coordination team, the Beneficial Uses Group (BUG), successfully developed an innovative 50-year plan to deal with dredge material disposal from the channel widening and maintenance project. The creation of intertidal wetlands will initiate the restoration of the United States' second most productive estuary, in concert with the Galveston Bay National Estuary Plan, while capturing increasingly scarce government financing for port maintenance and improvement operations. An overview of the various beneficial uses of dredge material in the HGNC enlarging project is presented with a detailed investigation of the Bayport Demonstration Marsh. The HGNC project is analyzed as a prototype for successful extensive wetland creation ventures, and several key design criteria for similar large-scale marsh creation projects are given.