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论文编号：	3186
作者编号：	2120092278
上传时间：	2011/6/3 15:07:38
中文题目：	基于轴辐式网络的中国航空网络现状分析及优化
英文题目：	The analysis and optimization of the aviation network in China Based on the Hub-Spoke network theory
指导老师：	林润辉
中文关键字：	航空网络;复杂网络;拓扑性质;评价指标;轴辐式
英文关键字：	Aviation Network;Complex Network;Topology Feature;Evaluating Standard;Hub-Spoke
中文摘要：	航空运输作为一种交通运输方式，近年来发展非常迅速，民航“十一五”计划期间(2006-2010)，民航旅客吞吐量年均增长率超过14%，而铁路、公路以及水运的旅客吞吐量年均增长率仅为6.6%。世界最大的飞机制造商波音公司的预测报告指出，预计到2020年，中国将成为全球仅次于美国的第二大民用航空市场。 中国民航事业迅速发展的势头引起各个领域学者的关注，他们结合各自领域的知识，分别从中国航空网络的结构、演化以及影响因素等方面对我国航空网络进行分析，揭示出我国航空网络中存在的问题。同时，通过将中国航空网络与美国航空网络相比较，提出我国航空网络结构若干需要完善之处。 本文借助于轴辐式网络的相关理论，分析了我国航空网络结构与特征，通过制定标准重新对我国航空网络中的枢纽城市进行选择，从而对我国航空网络进行重构，使其更符合轴辐式航空网络结构。通过将重构前后的网络进行对比，对新形成的航空网络进行了简单的评价。 本文的具体研究内容如下：(1)介绍了本文研究的理论依据。介绍了复杂网络以及轴辐式网络的相关理论，并分析了轴辐式网络结构的优缺点；(2)借助于复杂网络的一些研究手段对我国航空网络结构进行分析，并且使用对比评价的方法分析了我国航空网络的中心化水平。进而发现了我国航空网络中存在的若干问题；(3)基于轴辐式网络结构对我国航空网络结构进行重构，对比重构前后的航空网络结构，指出重构后的航空网络结构的优越之处。 本文主要创新之处在于：(1)本文相比较现有的一些研究，采用了最新的航班数据，重现了我国航空网络结构；(2)通过制定评价标准来重新选择新的枢纽城市，在此基础上重构我国航空网络，使我国航空网络的结构更加符合轴辐式网络结构。
英文摘要：	As an import way of transportation, aviation has gained rapid development in the past few years. Aviation throughput grows 14% every year during the period of the “Eleventh Five-Year-Plan” (2006-2010), while other transportations like railway, highway and water way have gained only an average growth of 6.6% per year. According to predicate report made by Boeing Corporation, the largest aircraft producer throughout the world, by the end of the second decade of the 21st century, China will become a large commercial aviation market in the world, with a scale only second to the U.S. The trend of rapid development of the commercial aviation in China has attracted the attention of scholars from many different fields. Analyses have been made by the scholars with the knowledge of different fields, from different angles such as the structures, the evolution and the factors that affect the aviation networks in China. Compared to the aviation network in the U.S, the most developed aviation network in the world, defects of the aviation network in China have been revealed by these analyses. This dissertation introduces the Hub-Spoke aviation network in the U.S. and then analyzes the structures and features of the network in China. Certain evaluation criterions have been taken to choose the Hub cities in the network and to reconstitute the aviation network so as to make it more close to the standard Hub-Spoke aviation network. Evaluations of the new network have been made by comparing it to the former network. This dissertation studies the following research works. The first part introduces the theories on complex network, including the measuring methods of the qualities of the complex network and its use in evaluating the commercial aviation network structure. The advantages of the Hub-Spoke network are also discussed in this part. The second part analyzes the commercial aviation network in China using the measuring methods of the complex network. The clustering level of the commercial aviation network in China is analyzed by comparing it to the commercial aviation network in the U.S. After the above research work, defects of the commercial aviation network in China are summarized, and the structure of this network is reconstituted based on the standards of the Hub-Spoke network. The last part compares the reconstituted network to the present network, revealing the advantages of reconstituted network. The main innovative work of this research including: (1) Compared to existing research, this paper adopts the latest flight data, so as to demonstrate a full view of the China’s aviation network. (2) Establish new evaluating standard for choosing new central cities to consummate the network.
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