低碳視角下集裝箱港口內(nèi)陸集疏運網(wǎng)絡優(yōu)化研究
本文選題:低碳 + 港口集疏運; 參考:《大連海事大學》2014年碩士論文
【摘要】:近年來,隨著經(jīng)濟的快速發(fā)展,環(huán)境安全與經(jīng)濟發(fā)展的矛盾越發(fā)突出。碳排放問題也極大地引起了人們的關(guān)注,越來越多的國家走上了低碳發(fā)展的道路。作為全球工業(yè)的一大部分,交通運輸業(yè)的碳排放問題也越來越多地抓住人們的眼球。集裝箱運輸快速發(fā)展,成為交通運輸業(yè)重要的一部分。我國目前在集裝箱集疏運過程中存在諸多問題,如服務瓶頸、設施冗余、重復建設等等。集裝箱運輸業(yè)的決速發(fā)展對港口的集疏運系統(tǒng)能力提出了更高的要求,因此如何對其進行有效規(guī)劃具有重要的意義。作為一大能源消耗方,交通運輸業(yè)內(nèi)部擁有很大的節(jié)能減排空間,發(fā)展低碳運輸十分必要。在分析規(guī)劃的過程中,加入碳環(huán)境成本的分析,是順應歷史的主流,也是不能避免的問題。將低碳理念引入集裝箱內(nèi)陸集疏運網(wǎng)絡優(yōu)化研究中具有超前意識和實際意義。 在此背景下,本論文綜合集裝箱港口集疏運系統(tǒng)和碳排放相關(guān)理論,如港口集疏運系統(tǒng)的含義、組成、過程,低碳航運的含義、發(fā)展的總體目標和基本原則,港口集疏運與低碳航運的現(xiàn)狀、港口集疏運網(wǎng)絡分析、OD流量預測方法等,并將碳排放量轉(zhuǎn)化為碳排放環(huán)境成本,建立了以集裝箱內(nèi)陸集疏運總成本最小為目標的集裝箱內(nèi)陸集疏運網(wǎng)絡優(yōu)化模型,應用遺傳算法進行解答。并應用到1個集裝箱港、3個集裝箱中轉(zhuǎn)站、6個城市共10個節(jié)點組成的集疏運網(wǎng)絡中進行實例分析,探討了有碳排放成本和無碳排放成本時對優(yōu)化結(jié)果的影響,并提出一定的對策建議。實例結(jié)果表明本論文所建立的模型合理有效,能為集裝箱內(nèi)陸集疏運網(wǎng)絡決策提供理論依據(jù),并為低碳運輸?shù)纳钊胙芯刻峁┝艘恍┣捌诶碚摗?br/>[Abstract]:In recent years, with the rapid development of economy, the contradiction between environmental security and economic development is more and more prominent.The problem of carbon emissions has aroused great concern, and more and more countries have embarked on the path of low-carbon development.As a major part of global industry, carbon emissions from transport industry are increasingly attracting the attention of people.The rapid development of container transportation has become an important part of the transportation industry.There are many problems in container transportation in China, such as service bottleneck, facility redundancy, repeated construction and so on.The rapid development of container transportation has put forward higher requirements for the capacity of port transportation system, so how to plan it effectively is of great significance.As a major energy consumer, transportation industry has a lot of energy saving and emission reduction space, so it is necessary to develop low-carbon transportation.In the process of analysis and planning, it is necessary to add the analysis of carbon environmental cost to the mainstream of history.The introduction of low carbon concept into the optimization of container inland transportation network has the sense of leading and practical significance.Under this background, this paper synthesizes the container port transportation system and the carbon emission related theory, such as the port transportation system meaning, composition, process, the meaning of low-carbon shipping, the overall goal and basic principle of development.The current situation of port transportation and low-carbon shipping, the analysis of port transportation network and OD flow forecasting methods, and the transformation of carbon emissions into environmental cost of carbon emissions,The optimization model of container inland transportation network is established with the aim of minimizing the total cost of container inland transportation. Genetic algorithm is applied to solve the problem.It is applied to a container port, 3 container transfer stations, 6 cities and 10 nodes to analyze the effect of carbon emission cost and non-carbon emission cost on the optimization results.And put forward some countermeasures and suggestions.The results show that the model established in this paper is reasonable and effective, which can provide theoretical basis for the decision of container inland transportation network, and provide some previous theories for the further study of low-carbon transportation.
【學位授予單位】:大連海事大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:X322;F552
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