广东省邮轮旅游发展前景与客运量预测

在分析广东省邮轮旅游发展现状的基础上,结合区域经济发展水平对广东省邮轮旅游发展前景进行分析,参考邮轮旅游的实际营运情况,按照邮轮航线的不同,将广东省邮轮旅游游客划分为境内邮轮旅客及境外到访邮轮旅客,并根据其不同的特点分航线预测广东省港口邮轮旅客运量发展水平。     

The passenger vessel services act and America's cruise tourism industry

The Passenger Vessel Services Act (PVSA) of 1886, a cabotage law, attempts to shield U.S. maritime shipping from foreign competition. It also applies to the U.S. cruise ship industry. The PVSA requires foreign cruise ships that carry passengers between U.S. ports to also stop at foreign ports. Norwegian Cruise Line America (NCLA), which operates one U.S. flagged cruise ship in Hawaii, wants the U.S. Customs and Border Protection to require foreign cruise ships offering Hawaii itineraries from the U.S. west coast to spend more time in foreign ports. We analyze the merits of NCLA's proposal. We argue that rather than making the PVSA even more protectionist, the law should be repealed.     

A proposed simulation-based operational policy for cruise ships in the port of Kotor

This paper investigates the simulation modelling of cruise ship traffic in the Boka Kotorska Bay (BKB), which has become a very attractive cruise destination due to its geographic location, port features and attractiveness for tourism. The purpose of this paper is to examine the development of new port infrastructure, because of the increased cruise ship arrivals in recent years. The paper describes in detail the layout of the port of Kotor and the possibilities for quay extensions. The solution to minimize the number of ships at anchorage instead of being at berth is given, because the passengers of the latter ships have a more convenient approach towards the port. The simulation model is verified and the simulation results are validated against the real data prior to an investigation of the possible scenario for quay extension. The proposed solution confirms the preliminary survey results that initiated the investigation of possibilities to improve the port infrastructure. Moreover, simulation results point towards a significant improvement of cruise ships throughput in the BKB. The proposed operational policies and statistical analysis, as well as a comprehensive model analysis of the BKB provided here, are a good foundation for future investigations.     

中国邮轮游客共性需求调查与分析研究

本研究通过问卷调查的方法对中国市场的邮轮游客进行了调研,调研的内容包括游客对邮轮的整体认知及感受,以及对对各活动区域的认知及感受,同时结合实地观察,了解当前中国市场邮轮游客的需求,并对邮轮总布置的国产化设计提出建议。     

基于社会力模型的邮船舱段疏散滞后性分析

针对邮船遭遇紧急事件时乘客疏散过程中的滞后问题,基于社会力模型并应用逐段分析法分析在不同情景下的人员疏散过程。计算结果表明,随着滞后时间的增长,舱室内乘客的疏散效率逐渐降低。最危险的情况是在疏散开始时滞后3个舱段,人员疏散有效时间在平均疏散时间中占比不及50%,总时间是无滞后疏散的2倍。研究方法对邮船及其他类型客船的人员疏散流线设计具有一定的参考意义。     

Interpretation of cruise industry in a two-sided market context: An exploration on Japan

Two-sided markets are characterised by the presence of an intermediary and two groups of end-users. In the cruise market, cruise lines may play the role of intermediaries to connect the two end-users, viz. cruise passengers and cruise ports. Our research explored whether the cruise industry can be regarded as a two-sided market, starting with a theoretical modelling. The findings show that cruise lines might be hybrid intermediaries, selling their own ship-based products and services, while offering also a platform to enable the transaction between cruise passengers and cruise ports. This particular business model of a quasi-two-sided market is also reflected in the pricing scheme of cruise industry, whereby cruise ports charge an entry fee from cruise lines and port dues from cruise passengers. We illustrate an empirical analysis on the basis of the cruise market in Japan, and it provides a preliminary clue that the behaviours of cruise ports and cruise lines are consistent with our theoretical framework. The results are not convincingly significant due to data limitations, hence, the concept of a ‘two-sided market’ in the cruise industry call for further empirical research.     

Assessing cruise port of call performance: a passenger-based approach using PLS modelling

In the present context of booming cruise demand, the study aims to advance the knowledge on port of call performance from cruise passengers’ perspective. The aim of this investigation was twofold: (1) to examine the structural links among port of call perceived quality–satisfaction–future intentions (revisit and word-of-mouth (WOM) behaviour); and (2) to test the moderating effect of cruisers’ motivation (push versus pull factors) to visit the port of call on the proposed structural links. Partial least squares path modelling was used to test the proposed model with a sample of 492 cruise passengers at a Mediterranean port of call. The findings revealed that port of call quality has a positive impact on port of call satisfaction, which in turn, strongly affects revisit and WOM intention. Besides, the results of the multi-group analysis indicated that the links between port of call quality–satisfaction and port of call satisfaction–WOM are moderated by cruisers’ motivation. Implications for port authorities and cruise lines are discussed.     

面向国产大型邮轮的虚拟设计评审方案研究

本文分析了国内大型邮轮三维设计模型的虚拟评审需求,基于Intergraph Smart 3D和SmartPlant Review软件,提出了国产大型邮轮虚拟设计评审的总体解决方案。该方案采用三维模型轻量化、模型虚拟评审以及大型邮轮设计-评审数据转换等关键技术,实现了面向大型邮轮设计的沉浸式三维模型全流程虚拟评审,并通过在国产大型邮轮设计模型上的应用测试,验证了该方案的可行性,可为提高大型邮轮设计生产效率、缩短建造周期以及降低生产成本等提供重要的技术支撑。     

国产邮轮上矩形风管的法兰选型分析

基于国产邮轮首制船的设计经验,对后续邮轮矩形风管的法兰选型设计进行优化,分别从制作工艺、施工工艺、经济效益等方面对插条法兰与角钢法兰进行对比,认为插条法兰相对角钢法兰不仅能够减重,还能够提高施工效率,降低造船成本,建议后续邮轮设计可考虑广泛使用插条法兰.     

某豪华游轮在波浪中的耐波性能预报(英文)

The seakeeping performance of a luxury cruise ship was evaluated during the concept design phase. By comparing numerical predictions based on 3-D linear potential flow theory in the frequency domain with the results of model tests, it was shown that the 3-D method predicted the seakeeping performance of the luxury cruise ship well. Based on the model, the seakeeping features of the luxury cruise ship were analyzed, and then the influence was seen of changes to the primary design parameters (center of gravity, inertial radius, etc.). Based on the results, suggestions were proposed to improve the choice of parameters for luxury cruise ships during the concept design phase. They should improve seakeeping performance.     

某大型豪华邮轮蒸汽系统蒸汽环网管径仿真优化研究

大型豪华邮轮的仿真和优化对于大型邮轮的设计具有重要意义.文章以某大型豪华邮轮蒸汽系统为研究对象,在分析该系统设计特点的基础上,利用流体仿真软件Flowmaster搭建该系统仿真模型并进行了仿真计算、分析和优化设计.研究结果表明:原设计方案下,船尾蒸汽管网蒸汽干度较低;通过优化船尾蒸汽环网管道管径,实现了船尾蒸汽平均干度...     

巴巴多斯岛的船只

对于船舶爱好者而言,巴巴多斯岛为他们拍摄大量豪华旅游客船提供了绝佳的机会,因为这些船会频繁地在该港口停泊,其他类型的船只也是这座充满田园情趣的加勒比岛屿的常客,这其中包括内陆船、小型沿海船、油轮,集装箱船和散装货船。多年来很多爱好者可以在码头前沿拍摄到在此停泊飘荡的各种类型的船只,但是现在却很难再接近码头了。[编者按]     

港口船舶岸电供电技术的研究与应用

以绿色集装箱港口供电技术项目开发为对象,研究靠港船舶岸电变频供电技术,将我国港口电网50Hz交流电变换成适合于外国船舶60Hz交流电,并实现50Hz/60Hz双频供电。同时进行动态谐波补偿,解决向靠港船舶供电时对港口岸电电网的污染问题,满足船舶用电负荷突变要求。     

基于Unity3D的邮船薄板平面分段流水线作业仿真

以邮船分段建造3D可视化为仿真目的，以薄板平面分段流水线为仿真对象，基于Unity3D进行邮船薄板平面分段流水线的工位设计、环境实现和仿真实现，完成邮船薄板平面分段流水线的设备虚拟化、工艺可视化和作业自动化，可为邮船薄板生产线的实际作业提供仿真环境和技术参考。     

基于空间句法的邮轮甲板空间布局设计研究

邮轮游客活动流线与甲板空间布局密切相关，但传统船舶总布置设计并未考虑人员流线的需求。论文从剖析典型邮轮船型及其甲板布局的空间上入手，引入适用的空间句法，通过控制度、整合度和可理解度等空间组构量化参数，来实现邮轮甲板空间的量化分析，运用Depthmap软件对“海洋量子”号邮轮第5层甲板空间进行分析，并对影响游客合理流线设计的总布置改进点进行了实例探讨，结果表明改进后的甲板布局方案改善了游客的活动流线，构建了邮轮甲板空间布局量化分析的新模式。     

大型豪华邮轮供水系统设计技术

大型豪华邮轮是一种载客量超过千人的大型客船,其航行时间长、甲板层数高、舒适度要求高,为满足正常使用及舒适度要求,供水系统必须能有效、稳定的运行。本文结合供水系统的原理以及豪华邮轮的特点,研究用于乘客及船员生活区供水系统的特点、工作原理、系统设计方案、主要设备组成以及设备的选型计算等问题,探讨大型豪华邮轮供水系统的设计原则及其关键部件的设计计算流程,为大型豪华邮轮供水系统的设计提供参考。     

大型豪华邮轮高压细水雾消防灭火系统设计

大型豪华邮轮是一种载客超千人的国际航线大型客船,因其舱室数量大、功能区间复杂多样、可燃物多、人员密集,一旦发生火灾事故且火情无法得到有效控制,将会造成巨大的人员伤亡和经济损失。文章结合高压细水雾灭火原理、大型豪华邮轮上的结构及处所特点,研究高压细水雾灭火系统的适用范围、系统设计方案,探讨大型豪华邮轮高压细水雾消防灭火的设计原则,总结得出大型豪华邮轮高压细水雾消防灭火的设计方法。     

欧洲国家豪华邮轮涂装建造工艺

从油漆配套、特殊工艺、高科技应用等方面介绍欧洲国家豪华邮轮涂装建造工艺和技术,通过了解欧洲知名豪华邮轮制造厂涂装建造过程,总结应用于出邮轮制造行业,激光投影、海绵冲砂、干冰清洁等技术,供我国豪华邮轮的涂装建造参考.     

On the time for the abandonment of flooded passenger ships due to collision damages

The time dependency of the survivability of passenger ships in flooding accidents leading to ship’s loss is shown to be confined within short times after the flooding initiation. RoRo ferry and cruise type ships demonstrate similar behaviour, though vessel types differ with respect to the subdivision and the flooding process. The presented research is based on numerical simulations of the flooding of two sample passenger ships in collision damages and the estimation of the probability to capsize. The systematic fast character of capsize events is shown to be primarily a consequence of the extent of hull breaches. The IMO regulatory concept for orderly abandonment of damaged passenger ships, in addition to the safe return to port regulatory provisions, are discussed in view of the present results. The timely onboard damage identification by ship’s master and the enhancement of the SOLAS survivability requirements for passenger ships appear to be the most effective operational and design measures leading to improved survivability of the ship and to enhanced safety of people onboard.     

舰船岸电接地问题分析

舰船停靠码头一般需要接用岸电系统。本文根据对舰队码头现有的岸电系统实地调研的结果,对岸电与船电在不同的接地形式下所构成的TT系统和TN-C系统进行了分析比较,认为TN-C系统优于TT系统,同时,针对现有船舶岸电系统配置现状,提出了电缆配置改造方案和舰船岸电箱优化方案,并对码头岸电建设和舰船岸电系统设计提出了建议。