Short Sea Shipping in Supply Chains. A Strategic Assessment

The feasibility of implementing short sea shipping (SSS) between two specific ports has been typically approached on the operative level, in terms of time and cost for a specific origin–destination pair. This paper focuses on the strategic level. Particularly, its goal is to study the potential of SSS in different industrial sectors by analysing their freight-distribution strategies. To achieve the objective, some standard freight-distribution strategies are defined based on the requirements of the industry, the demand and the product being transported. The information is complemented with a survey of more than 100 Spanish companies distributing internationally. As a result it is concluded that there are economies of scale related to the size of the carrier (the ship) and its capacity to absorb the variability in demand. This potential increases with the cargo value. Additionally, a framework of supply/distribution chains is provided which can help to identify potential customers/sectors and the feasibility of new potential shipping lines. The value of this paper resides in its approach (strategic, instead of operational/tactical), and the solid groundwork point provided for future researchers.     

海南秀英进出港航道客滚船双向通航研究

为了有效地解决秀英港区客滚船通航效率问题,提高航道通过能力和通航安全水平,根据《海港总平面设计规范》相关规定,提出基于客滚船船舶特点、操纵特性以及该水域航道的边界条件的数值计算模型,通过理论计算、航道通航模拟仿真和实船试验对海口港秀英港区航道双向通航能力进行论证研究,证明秀英港区航道能够满足现有客滚船的双向通航并给出相应通航安全保障措施。     

港珠澳大桥岛隧工程精细化勘察组织与实施

港珠澳大桥岛隧工程,勘察过程中建立组织机构使设计与勘察紧密结合,国内设计单位会同国外有经验设计咨询公司对勘察进行管理,确保勘察工作满足设计需求;勘察过程全面执行国际标准,采用具有国际先进水平大型勘察设备（如海上液压升降钻探平台、具有波浪补偿功能的钻探设备及海床式CPTU设备）,按国际标准进行勘察作业及试验,尽量减少对原状样的扰动;结合设计所需参数按照国际标准开展有针对性试验,对勘察结果采用三维地质模型进行数据处理;勘察成果优于常规勘察并已在岛隧工程实施中得到检验。总结本次勘察的组织与实施经验,希望为今后国内大型项目的地质勘察提供参考,有助于推动我国精细化地质勘察的推广。     

夯实管理基础建立公开、公平、公正的薪酬制度

薪酬管理是企业人力资源管理的一项核心内容,它关系到员工切身利益,更关系到企业战略的顺利实施.山海关船舶重工有限责任公司是一家大型国有船舶企业,为了激励员工,实现公司持续发展、做大做强的目标,公司对以往薪酬改革进行了反思,客观分析了分配政策的不足,在总结以往经验教训的基础上,经过充分分析、论证,公司从夯实基础工作入手,重新梳理岗位,进行岗位分析和分类,建立员工绩效考核体系,调整公司薪酬方案,确立了“按劳分配、绩效决定分配”的原则,员工个人收入与公司经济效益、个人业绩挂钩,员工个人绩效工资根据个人实际完成的工作量、工作业绩考核发放,实行了公开的工资分配制度,极大地调动了广大员工的工作积极性.     

A decision support system for port selection

Abstract

A number of studies have been carried out on the factors determining port choice, derived from the perspectives of shippers, carriers or both. Recently, some studies using multi-criteria analysis, more specifically Saaty's analytical hierarchy process (AHP), have been undertaken to address port competitiveness and port selection by shipping lines. Based on a review of the literature on port selection, this article proposes a decision support system (DSS) for port selection using AHP methodology. The proposed DSS is web-based and thus it can be accessed by more decision makers and data collection can be carried out faster. Moreover, AHP addresses the issue of how to structure a complex decision problem, identify its criteria, measure the interaction among them and finally synthesise all the information to arrive at priorities, which depict preferences. AHP is able to assist port managers in obtaining a detailed understanding of the criteria and address the port selection problem utilising multi-criteria analysis. This article presents the architecture and the port selection procedure of the web-based DSS, and then illustrates three different cases. It shows how technology advancement can bring positive effects of strategic planning to shipping firms.     

基于市场营销理念下的船舶代理市场营销策略

针对船舶代理行业这一航运业的一个特殊分支,提出了基于市场营销理念下的船舶代理营销策略。     

92 TEU 长江三角洲内河集装箱船研究开发

本船型开发设计是配合交通部"运河及长江三角洲集装箱标准船型"的开发项目,结合江南水网的远景规划,借鉴国外内河优秀船型的先进设计经验,进行新船型的研究开发设计.本文首先进行船型方案的论证,提出开发92 TEU内河集装箱船经济上是有利的,技术上是可行的,接着对92 TEU内河集装箱船进行研究、开发设计,最后把该船型与目前在航船舶进行经济比较,证明该船的开发是成功的.     

道路平整度指数值时空动态变形模型与预报方法

针对各局部单元路面贫信息条件下的平整度腰，值变化的短数据序列，将单点的GM（1，1）预测模型扩展为系统空间的多点非线性动态变形预测模型，使得路面平整度变形分析预报从单点的粗旷型分析转向多点的空间整体变形分析成为可能。通过运用模糊聚类分析理论，采用路基地质等因素定性分析与路面平整度IRI值变化定量分析相结合的方法，科学合理地划分道路路面平整度变形体块。并以实例给出了建立某一级公路部分路面平整度变形体整体变形预报模型的过程。     

由国际平整度指数确定路面激励最小波长

国际平整度指数是目前世界上共用的标准化平整度测量方法.路面激励波长受一些因素的影响,通常为估计范围.本文将从国际平整度测量方法上推知路面激励的最小波长,以减少平整度模型转化和数值计算中的误差.     

长江航运结构存在的问题及对策

长江航运在长江流域经济、社会发展和人民生活中发挥着重要作用，然而长江黄金水道多年来没有得到有效的利用。分析长江航运在航道、运力和港口等方面存在的结构不合理问题．提出长江航运发展对策。