我国区域港口群扩建投资优化研究

发布时间：2018-04-14 06:33

本文选题：区域港口群 + 扩建投资　；参考：《大连海事大学》2012年硕士论文

【摘要】：港口是一个国家和地区发展的关键性战略资源,是国民经济运行和发展的基础设施和公共平台。自改革开放以来,中国经济社会发生了深刻的变革,中国港口事业也实现了跨越式发展,不仅在港口基础设施建设和港口生产能力提升方面取得显著成就,而且随着经济增长和港口发展方式的逐渐转变,港口间越来越呈现出区域化发展的特征。由于区域内港口群的港口之间地理位置相近、腹地相对重合,港口竞争比较激烈,许多港口纷纷开展大规模港口扩建投资以提高自身竞争力。由于缺乏有效的事前规划和统筹优化,这种扩建投资往往会催生港口生产能力过剩或者港口群内部各港口功能发展不协调的问题,造成大量资源浪费,并不能从根本上提升整个区域港口群的竞争力。此外,由于港口群扩建投资是一项复杂的系统工程,其项目规模大,投入的资金大,投资周期长,项目环节多,扩建期间不确定性的因素很多,风险因素难以控制,且涉及单个港口、港口群、经济腹地等多方利益,扩建投资一旦存在问题,都有可能导致项目失控,因此设计区域港口群扩建投资优化模型,并依据模型对港口群各港口的扩建投资规模进行优化很有必要。本文主要分为五个方面：第一章介绍本文的研究背景及研究意义,对国内外现有的港口扩建投资研究现状进行分析,并总结研究不足；第二章在分析区域港口群基本理论,介绍港口群基本概念和基本特征基础上,详细总结港口群扩建投资的特点、影响因素,并分析了港口群扩建投资的效益；第三章分析我国港口吞吐量现状及扩建投资现状；第四章建立港口群扩建投资优化模型；第五章以山东省港口群扩建投资为例对第四章的模型进行了验证；第六章对全文进行总结,提出研究不足及展望。通过本文的研究,建立了区域港口群扩建投资优化模型,并对模型的实用性进行了实例验证,为港口群投资规划提供了有益的参考。
[Abstract]:The port is a key strategic resource for national and regional development , it is the infrastructure and public platform for the operation and development of the national economy . Since the reform and opening up , China ' s port industry has achieved remarkable achievements .

This paper is divided into five aspects : the first chapter introduces the research background and the research significance of this paper , analyzes the present research situation of existing port expansion investment at home and abroad , and summarizes the lack of research ;
In chapter 2 , the basic theory of port group is analyzed , the basic concept and basic characteristics of port group are introduced , the characteristics and influencing factors of port group expansion investment are summarized in detail , and the benefit of port group expansion investment is analyzed .
The third chapter analyzes the present situation of port throughput and the present situation of expansion investment in China ;
Chapter four establishes the optimization model of port group expansion investment ;
In the fifth chapter , the model of the fourth chapter is verified by taking the investment of the port group in Shandong Province as an example .
The sixth chapter summarizes the full text , and puts forward the lack of research and prospect .

Through the research in this paper , the optimization model of regional port group expansion investment is established , and the practicability of the model is verified , which provides a useful reference for port group investment planning .

【学位授予单位】：大连海事大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：F552

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