城市物流节点系统自组织演化研究
发布时间：2019-04-22 17:46
【摘要】：城市物流节点系统是城市物流系统的重要组成部分，是城市物流发展到一定阶段的产物，其形成与发展有着深刻的内在规律性和外在关联性。随着城市化进程的加快和制造业对物流能力的释放，城市物流节点系统内外部不断发生变化，深入研究城市物流节点系统演化规律，对城市化进程中合理配置城市物流资源、统筹发展城市物流空间网络均有一定的价值。 论文把城市物流节点作为一个复杂的系统，以系统演化分析为研究内容，并将时间维度引入城市物流节点系统演化中，以自组织理论为基础，结合城市物流节点系统演化阶段特征，运用Logistic方程定量分析工具，辅以耗散结构理论、混沌学等定性分析方法，对城市物流节点系统演化规律进行了系统的研究。主要研究内容如下： ⑴分别在对城市物流节点与自组织理论应用的国内外相关文献进行综述的基础上，界定了论文所研究的对象，阐述了自组织理论的基本内涵及论文所使用的自组织方法论，分析了城市物流节点系统演化研究能够运用自组织理论的可行性。 ⑵城市物流节点系统自组织演化基础。详细分析了城市物流节点系统自组织演化的条件：系统开放、远离平衡态、非线性、涨落和非稳定性；探讨了城市物流节点系统自组织演化的驱动因子：城市经济实力、物流总量、物流人才和政策扶持四个序参量在竞争与协同作用下共同促使了城市物流节点系统自组织演化。 ⑶城市物流节点系统自组织演化模型。基于Logistic方程所构建的城市物流节点系统演化模型，其着眼点为整个系统的自组织演化，从定量的角度分析了城市物流节点系统自组织演化所经历的四个阶段和演化轨迹，并描述了不同成长速度系数下可能产生的混沌现象。 ⑷运用已建立的自组织演化模型对西安物流节点系统的自组织演化过程进行了深入分析，分析得出目前西安物流节点系统处于度过孕育期进入到成长初期，，并给出了相应的建议和措施。
[Abstract]:Urban logistics node system is an important part of urban logistics system, is the product of urban logistics development to a certain stage, its formation and development has profound internal regularity and external relevance. With the acceleration of urbanization and the release of logistics capacity by manufacturing industry, the internal and external logistics node systems of urban logistics are constantly changing. The evolution law of urban logistics node system is deeply studied, and the urban logistics resources are reasonably allocated in the process of urbanization. The overall development of urban logistics space network has a certain value. This paper takes the urban logistics node as a complex system, takes the system evolution analysis as the research content, and introduces the time dimension into the urban logistics node system evolution, based on the self-organization theory. Combined with the characteristics of urban logistics node system evolution stage, the evolution law of urban logistics node system is systematically studied by using the quantitative analysis tool of Logistic equation and the qualitative analysis methods such as dissipative structure theory, chaos and so on. The main research contents are as follows: 1 on the basis of summarizing the relevant domestic and foreign literatures on the application of urban logistics node and self-organization theory, the research object of this paper is defined. This paper expounds the basic connotation of the self-organization theory and the self-organization methodology used in the paper, and analyzes the feasibility of applying the self-organization theory to the research on the evolution of urban logistics node system. The base of self-organization evolution of urban logistics node system. The conditions of the self-organization evolution of urban logistics node system are analyzed in detail: the system is open, far from the equilibrium state, nonlinear, fluctuating and unstable; This paper discusses the driving factors of the self-organization evolution of urban logistics node system: urban economic strength, total logistics volume, logistics talents and policy support. Under the action of competition and coordination, the self-organization evolution of urban logistics node system is promoted jointly by four order parameters: city economic strength, logistics total quantity, logistics talent and policy support. (3) self-organization evolution model of urban logistics node system. The evolution model of urban logistics node system based on Logistic equation, which focuses on the self-organization evolution of the whole system, is analyzed in terms of quantitative analysis of the four stages and the evolution trajectory of the self-organization evolution of urban logistics node system. The possible chaotic phenomena under different growth velocity coefficients are also described. 4The self-organization evolution process of Xi'an logistics node system is deeply analyzed by using the established self-organization evolution model, and the conclusion is that the logistics node system in Xi'an is entering into the initial stage of growth after the gestation period. The corresponding suggestions and measures are given.
【学位授予单位】：长安大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F259.2
本文编号：2463054
[Abstract]:Urban logistics node system is an important part of urban logistics system, is the product of urban logistics development to a certain stage, its formation and development has profound internal regularity and external relevance. With the acceleration of urbanization and the release of logistics capacity by manufacturing industry, the internal and external logistics node systems of urban logistics are constantly changing. The evolution law of urban logistics node system is deeply studied, and the urban logistics resources are reasonably allocated in the process of urbanization. The overall development of urban logistics space network has a certain value. This paper takes the urban logistics node as a complex system, takes the system evolution analysis as the research content, and introduces the time dimension into the urban logistics node system evolution, based on the self-organization theory. Combined with the characteristics of urban logistics node system evolution stage, the evolution law of urban logistics node system is systematically studied by using the quantitative analysis tool of Logistic equation and the qualitative analysis methods such as dissipative structure theory, chaos and so on. The main research contents are as follows: 1 on the basis of summarizing the relevant domestic and foreign literatures on the application of urban logistics node and self-organization theory, the research object of this paper is defined. This paper expounds the basic connotation of the self-organization theory and the self-organization methodology used in the paper, and analyzes the feasibility of applying the self-organization theory to the research on the evolution of urban logistics node system. The base of self-organization evolution of urban logistics node system. The conditions of the self-organization evolution of urban logistics node system are analyzed in detail: the system is open, far from the equilibrium state, nonlinear, fluctuating and unstable; This paper discusses the driving factors of the self-organization evolution of urban logistics node system: urban economic strength, total logistics volume, logistics talents and policy support. Under the action of competition and coordination, the self-organization evolution of urban logistics node system is promoted jointly by four order parameters: city economic strength, logistics total quantity, logistics talent and policy support. (3) self-organization evolution model of urban logistics node system. The evolution model of urban logistics node system based on Logistic equation, which focuses on the self-organization evolution of the whole system, is analyzed in terms of quantitative analysis of the four stages and the evolution trajectory of the self-organization evolution of urban logistics node system. The possible chaotic phenomena under different growth velocity coefficients are also described. 4The self-organization evolution process of Xi'an logistics node system is deeply analyzed by using the established self-organization evolution model, and the conclusion is that the logistics node system in Xi'an is entering into the initial stage of growth after the gestation period. The corresponding suggestions and measures are given.
【学位授予单位】：长安大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F259.2
【参考文献】
相关期刊论文 前3条
1 黄登仕;;非线性经济学中的混沌和分形[J];大自然探索;1991年03期
2 张建文,周三多;企业人力系统中的自组织[J];系统工程;1996年06期
3 苏小康,曾光明,黄国和,李建兵;城市人口区域分布动态演化自组织模型初步研究[J];系统工程理论与实践;2003年10期
相关博士学位论文 前1条
1 陈飞;基于自组织理论的电信产业系统演化发展研究[D];北京邮电大学;2009年
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