大連港集裝箱內(nèi)陸疏運網(wǎng)絡(luò)優(yōu)化研究
發(fā)布時間:2018-02-26 00:23
本文關(guān)鍵詞: 大連港 集裝箱中轉(zhuǎn)站 內(nèi)陸集疏運網(wǎng)絡(luò) 吞吐量 出處:《大連海事大學(xué)》2012年碩士論文 論文類型:學(xué)位論文
【摘要】:隨著大連東北亞國際航運中心的建設(shè),大連港的地位在東北地區(qū)越來越重要,隨之大連港的吞吐量也會有大幅度的增加,但是目前大連港在東北地區(qū)的集疏運網(wǎng)絡(luò)存在一定的問題,為了確保大連東北亞國際航運中心的地位并發(fā)揮其功能,必須對大連港的集疏運網(wǎng)絡(luò)進(jìn)行優(yōu)化。由于大連港集疏運網(wǎng)絡(luò)龐大繁雜本文只對大連港的內(nèi)陸集裝箱集疏運網(wǎng)絡(luò)進(jìn)行優(yōu)化。 本文首先定性分析了大連港優(yōu)化其集裝箱集疏運網(wǎng)絡(luò)的必要性,指出現(xiàn)在的集疏運網(wǎng)絡(luò)已經(jīng)不能滿足把大連建設(shè)成為東北亞國際航運中心的需要。進(jìn)而通過分析集裝箱運輸網(wǎng)絡(luò)組成、大連港的區(qū)位優(yōu)勢、大連港集疏運現(xiàn)狀,指出大連港集裝箱集疏運系統(tǒng)發(fā)展存在的具體問題;再用灰色預(yù)測、指數(shù)回歸預(yù)測和組合預(yù)測對大連港的集裝箱吞吐量進(jìn)行預(yù)測,得出在在未來5年內(nèi)大連港的集裝箱吞吐量會大幅度增加,進(jìn)而定性的確定大連港要進(jìn)行集裝箱集疏運網(wǎng)絡(luò)優(yōu)化的必要性;對于集裝箱集疏運網(wǎng)絡(luò)的優(yōu)化分為集裝箱中轉(zhuǎn)站、集裝箱碼頭和集疏運通道的優(yōu)化,由于本文研究的是內(nèi)陸集疏運的優(yōu)化因此不對碼頭進(jìn)行考慮。在優(yōu)化方面本文選用聚類分析的方法對東北地區(qū)的城市進(jìn)行分析,進(jìn)而得出作為集裝箱中轉(zhuǎn)站的城市的優(yōu)先級;再對集裝箱集疏運網(wǎng)絡(luò)中的公路和鐵路線進(jìn)行定性和定量的分析。 通過研究得出為了使大連港適應(yīng)未來發(fā)展的需要,要大力發(fā)展大連港腹地的內(nèi)陸集裝箱中轉(zhuǎn)站,并根據(jù)本文中定義的不同等級的內(nèi)陸集裝箱中轉(zhuǎn)站確定其在大連港集疏運網(wǎng)絡(luò)中發(fā)揮不同的作用,這樣才能緩解給哈大鐵路線帶來的壓力;建立一條貫通東北東部的鐵路線,配合已經(jīng)有或是即將建立的集裝箱中轉(zhuǎn)站,并與哈大鐵路線共同發(fā)揮作用;同時還要增加集裝箱班列的密度。本文還利用已有的數(shù)據(jù)建立集裝箱內(nèi)陸集疏運網(wǎng)絡(luò)的最小費用優(yōu)化模型,為與本文相類似的研究提供研究模型。
[Abstract]:With the construction of Dalian Northeast Asia International Shipping Center, the status of Dalian Port is becoming more and more important in Northeast China, and the throughput of Dalian Port will also increase by a large margin. However, there are some problems in Dalian Port's distribution network in Northeast China. In order to ensure the status and function of Dalian Northeast Asia International Shipping Center, It is necessary to optimize the collecting and distributing network of Dalian Port, because of its huge and complicated network, this paper only optimizes the inland container transportation network of Dalian Port. In this paper, the necessity of optimizing the container transportation network of Dalian Port is analyzed qualitatively. It is pointed out that the current distribution network can no longer meet the needs of building Dalian into an international shipping center in Northeast Asia. Furthermore, by analyzing the composition of container transportation network, the location advantages of Dalian Port, and the present situation of Dalian Port, the paper points out that Dalian Port is an international shipping center in Northeast Asia. The paper points out the concrete problems existing in the development of container transportation system in Dalian Port, and forecasts the container throughput of Dalian Port by using grey forecast, exponential regression forecast and combination forecast. It is concluded that the container throughput of Dalian Port will increase greatly in the next five years, and then determine qualitatively the necessity of optimizing container transportation network in Dalian Port; the optimization of container transportation network can be divided into container transit stations. For the optimization of container terminals and transportation channels, the optimization of inland container terminals is not considered in this paper. In the aspect of optimization, this paper chooses the cluster analysis method to analyze the cities in Northeast China. Then the priority of the city as the container transfer station is obtained, and then the qualitative and quantitative analysis of the highway and railway line in the container transportation network is carried out. In order to adapt Dalian Port to the needs of future development, we should vigorously develop inland container transfer stations in the hinterland of Dalian Port. According to the different levels of inland container transit station defined in this paper, it is determined that it plays different roles in Dalian Port's distribution network, so as to relieve the pressure on the Harbin Railway Line, and establish a railway line running through the eastern part of Northeast China. Cooperate with the container transfer stations that have been or will be established, and play a role together with the Hadah railway line; At the same time, it is necessary to increase the density of container trains. In this paper, the minimum cost optimization model of container inland transportation network is established based on the available data, which provides a research model for similar research.
【學(xué)位授予單位】:大連海事大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2012
【分類號】:F552;U695.22
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