首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 0 毫秒
1.
This study documents that more than a half million tons of radioactive and associated materials, including wastes, were handled at US ports between 1965 and 1984. Although some ports were dominant, radioactive traffic flowed through a large number of ports. An analysis of concordance demonstrates agreement in port rankings over the 20-year period. Large, medium and small ports are identified via a cluster analysis.  相似文献   

2.
The mayor and citizens of Haifa live under the illusion that their city port possesses geographical advantages over competitor-ports, an attitude which gives rise to great hopes for the city's prosperity, especially after the peace agreement with Egypt.

On the basis of this illusion, decisions are made that may have severe consequences for the development of the port and the city. The aim of this article is to demonstrate that the changes in the Middle East over the years have deprived Haifa of most of the geographical advantages it had, and so expose the illusion for what it is.  相似文献   

3.
More than a century ago far-sighted railroad builders and steamship operators were seeking the shortest intermodal itineraries between the eastern United States and the Orient. A combination of locational fact and the factual outcomes of 19th century railroad building left Chicago roughly equidistant in railway mileage from what became the four great US West-Coast port complexes in the Los Angeles, San Francisco, Portland and Seattle regions. Their nearly equivalent rail access to Chicago and points east has renewed significance in the container era.

This paper concerns the efforts of US Pacific seaboard ports to stay 'on the beaten track' with respect to container shipments between Asia and the eastern United States. The West-Coast ports are transit points dividing the transcontinental and transoceanic segments of long intercontinental journeys. From origins to destinations there are, in fact, many possibly feasible itineraries, including all-water routes.

The West-Coast ports have considerable control over their own site improvements. On the other hand, with respect to transiting container traffic, the ports may influence, but are unlikely to control, their own situations. Since the major container port facilities are very often on long-term lease to large intermodal carriers, the latter are making the important shipping and routeing decisions. The carriers tend in fact to set the tone and level of port competition.

What is the nature of the competition between container ports? Is it a figment of the publicist's imagination and perpetuated by irrelevant statistical boasting? Is it perhaps something forced on the ports by carriers eager to play one port off against another in a 'lowest bid' game? At what geographical scale might port competition be most useful or, maybe, least wasteful?  相似文献   

4.
介绍渔港和商港组合布置时有关竖向设计和水域尺度参数的确定方法,比较水产行业和交通行业相关建设标准对码头港池主要参数设计规定的差异,并阐述在水域面积有限的同一港池内布置各种不同功能的泊位时的总平面布置的思路.  相似文献   

5.
Port regionalization: towards a new phase in port development   总被引:7,自引:0,他引:7  
Logistics integration and network orientation in the port and maritime industry have redefined the functional role of ports in value chains and have generated new patterns of freight distribution and new approaches to port hierarchy. Existing models on the spatial and functional evolution of ports and port systems only partially fit into the new freight distribution paradigm. This paper aims to add to existing literature by introducing a port regionalization phase in port and port system development. It is demonstrated that the regionalization phase and associated hinterland concepts demand new approaches to port governance and a functional focus that goes beyond the traditional port perimeter.  相似文献   

6.
为积极融入一带一路倡议,加快打造一带一路合作倡议标杆和示范项目,界定港口枢纽经济的内涵,构建港口枢纽经济体系,并提出连云港港口枢纽经济的发展路径。按照发展路径,提出五大实施样板:打造一带一路交通标杆示范样板――重点建设新亚欧陆海联运通道,打造苏北运河―淮河流域运输结构调整样板――重点建设海河联运体系,打造综合物流集聚区样板――重点推进上合物流园建设,打造港产园联动发展样板――重点推进徐圩港产园联动发展,打造现代航运服务发展样板――重点推进连云国际航运服务集聚区建设。  相似文献   

7.
Port information management is considered a critical instrument towards enabling international transport and trade; thus, various forms of Port Information Systems (PORTIS) have been developed today, namely Port Community Systems, Terminal Operating Systems and Single Window systems. In Europe, the nautical information system SafeSeaNet is viewed as an important e-infrastructure. PORTIS systems are expected to evolve into next-generation technological platforms in order to offer a fully integrated digital environment to a multitude of maritime business actors and public authorities towards more efficient, safe and environment-aware transport and trade infrastructures and services. We propose service-oriented computing and model-driven development techniques as a robust PORTIS modelling and development approach. We present a reference model of PORTIS and a particular enabling methodological and technological framework. The proposed approach has been tested in a maritime single-window case.  相似文献   

8.
9.
为更好地指导我国港口未来的发展,充分贯彻落实科学发展观,树立科学发展理念,走港口和谐发展与可持续发展之路,在深入分析胡锦涛总书记“十七大”报告精神基础上,对以下几个方面进行探讨:(1)改变港口发展模式,转变港口发展观念;(2)充分做到港口的“资源节约”和“环境友好”;(3)以港口为出发点,使得各种运输方式全面协调发展;(4)以港口为突破口,发展我国现代物流业;(5)鼓励港口资源的跨区域整合;(6)做好港口安全预警和预案工作;(7)港口发展方式由“大”到“强”转变;(8)探讨港口科学发展的长效机制。  相似文献   

10.
Around ten years have elapsed since the UNCTAD model on port development was put forward as an explanation of how ports have adapted to incorporate technological, political and operational changes. The UNCTAD Three Generation Port Model is critically examined in the light of research carried out under the WORKPORT project funded by the European Commission, 1998-1999. Evidence from the WORKPORT study shows that, rather than developing in discrete steps, ports evolve continuously, adapting to new technologies, fresh legislation, revised working practices and other influences on an as-required basis. Further, it is demonstrated that several streams of evolution can be observed simultaneously; the pace of change within each stream can vary substantially. One of the prominent features of ports is that they often have several terminals, some operating along traditional lines while others may be leading edge in terms of technology, working practices or other aspects; all of them may be equally effective. The UNCTAD model, implying ports develop in discrete steps, or generations, is therefore shown to be fundamentally flawed.  相似文献   

11.
吕航 《中国船检》2005,(12):4-8
在我国这样一个市场巨大、腹地辽阔的国家,特别是长三角地区,如果没有一个国际航运中心,在国际分工与竞争中就会处于被动地位。近百年内天然水深都将保持在15米左右的洋山深水港,不仅能从容接纳当前世界上最大型的8500标箱集装箱船,也能满足明年出现的吃水14.5米的万箱“巨无霸”集装箱船的停泊,是上海竞争国际航运中心打出的一张“王牌”。刚刚开港的洋山深水港区是本年度上海向国际航运界献上的又一份大礼。  相似文献   

12.
青岛港位于中国山东半岛胶州湾东西两岸,始建于1892年,是具有112年历史的国家特大型港口.由青岛老港区、黄岛油港区、前湾新港区三大港区组成.现有员工16000多人.主要从事集装箱、煤炭、原油、矿石、粮食等各类进出口货物的装卸服务和国际国内客运服务.  相似文献   

13.
随着我国港口的飞速发展,集装箱吞吐量增大,疏运的重要性凸显出来,在各种集疏运方式中,以铁路运输的发展潜力最大。  相似文献   

14.
This paper gives a review of port policies of Western European countries and of the USA, and contrasts the roles of the ports of individual countries. Following a discussion on the assessment of port performance, the paper concludes with remarks on principles of port policy and the implications of Western European policies on US port policy.  相似文献   

15.
随着经济的发展,港口在发展现代物流中扮演着越来越重要的角色.信息化是世界物流业发展的大趋势,信息化将最新的信息技术与管理技术和物流活动相结合,对企业而言,可以挖掘到更多的资源,并创造利润.近几年来,许多港口都比较重视信息化建设,计算机应用水平有所提高,但现代物流信息技术发展的现状仍相对落后,需要对其进行建设和完善.  相似文献   

16.
In this paper, a new concept of “port climate risk exposure function along the sea–land boundary axis” is introduced as a critical component towards port adaptation. This concept derived from a global survey which was conducted over 29 countries to assess perceived climate risks to port infrastructure from relevant experts. The methodology used 48 climate scenarios developed based on existing data. Ultimately, this paper serves as a global climate risk indicator to guide further adaptive initiatives in ports.  相似文献   

17.
美国海军海上打靶训练是演习的重要训练科目,可以测试火炮、导弹、火控雷达的精确性、毁伤威力和作战性能,检验舰艇作战人员武器操控能力和战斗训练水平.本文从美国海军靶船的发展历史、分类、组织管理几个方面进行介绍,并分析其发展特点,为我海军靶船发展提供借鉴.  相似文献   

18.
王鹏飞  秦小云 《中国水运》2007,5(7):164-165
个人贷款业务在国外商业银行业务中占据着很大的一部分。这部分的业务较之普通商业贷款业务来说,具有风险低,种类多等特征。在我国商业银行与全球商业银行展开全面竞争之际,我们有必要对其的开展提出一定的措施,以促进其健康发展。  相似文献   

19.
美国海军海上打靶训练是演习的重要训练科目,可以测试火炮、导弹、火控雷达的精确性、毁伤威力和作战性能,检验舰艇作战人员武器操控能力和战斗训练水平。本文从美国海军靶船的发展历史、分类、组织管理几个方面进行介绍,并分析其发展特点,为我海军靶船发展提供借鉴。  相似文献   

20.
潜艇装备使用、发展周期较长,在此期间潜艇装备技术及作战使用需求可能发生变化。美国是核潜艇装备技术强国,曾多次对现役核潜艇改换装,及时有效的满足了潜艇新装备技术验证、潜艇使用功能变化等需求。本文对美国潜艇改换装发展情况及相关考虑因素进行研究,为相关单位提供参考。  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号