湖南高星钢铁物流园平面布局与交通组织研究
发布时间：2018-07-31 07:00
【摘要】：物流园区是现代物流运行组织的高级形式,是物流集散的重要节点。合理的物流园区布局与交通组织设计其对提高社会物流服务效率、社会资源集约化、优化城市配送、缓解城市交通压力等具有重要作用。论文在分析长沙市与其周边城市社会经济发展强度的圈层结构模型的基础上,对高星物流园区的货运量吸引区进行圈层结构划分,再结合圈内各个城市历年钢铁货运量的数据,确定各圈层至长沙的货物量。鉴于货运量的“距离削减”特征计算各城市至长沙市的钢铁货运量,并结合灰色序列预测模型预测长沙市货运发送量总量,最后考虑社会经济、功能地块、建设状况等因素分析湖南高星物流园区的货运量分担比例,进而得到园区钢铁货运分担量预测值。基于货运量的预测,采用系统布置设计方法对物流园区进行平面布局规划。主要包括物流园区作业单元的相关位置布置、服务性区域的位置和各个功能区域占地面积的计算三大部分。首先分析园区作业流程,通过物流园区作业单元之间的物流关系与非物流关系分析,得到各作业单元之间的综合关系表;再根据对物流园区的综合关系分析得到的相互关系表,可以得到园区内各个作业单元之间相互密切关系的程度,由密切关系程度的高低决定各个作业单元之间的布置距离,从而布置各作业单元的相关位置图;最后再计算各分区所需面积,形成最终的园区作业单元相对位置图。结合园区平面布局方案,对园区内外部交通条件进行分析,根据对园区内道路交通组织的基本原则和道路网的三种主要布局形态的分析评价,对园区内部道路和的出入口位置进行布局规划提出园区交通组织流线设计方案。
[Abstract]:Logistics park is an advanced form of modern logistics operation organization and an important node of logistics distribution. Reasonable layout and traffic organization design of logistics park plays an important role in improving the efficiency of social logistics service, strengthening social resources, optimizing urban distribution and relieving urban traffic pressure. Based on the analysis of the circle structure model of the social and economic development intensity of Changsha City and its surrounding cities, the paper divides the Loop structure of Gaoxing Logistics Park's cargo volume attraction area, and then combines with the data of iron and steel freight volume of each city in the circle over the years. Determine the volume of cargo from each layer to Changsha. In view of the "distance reduction" characteristic of freight volume, the iron and steel freight volume from each city to Changsha city is calculated, and the total volume of freight transport volume of Changsha city is predicted by combining the grey sequence prediction model. Finally, the socio-economic and functional plots are considered. Based on the analysis of the factors such as the construction situation of Hunan Gaoxing Logistics Park, the proportion of freight transport is shared, and the predicted value of the share of iron and steel freight in the park is obtained. Based on the prediction of freight volume, a systematic layout design method is used to plan the layout of the logistics park. This paper mainly includes three parts: the location of the operation unit of logistics park, the location of service area and the calculation of the occupation area of each functional area. First of all, through the analysis of the logistics relationship and non-logistics relationship between the operation units of the logistics park, the comprehensive relationship table among the operation units is obtained, and then according to the comprehensive relationship analysis of the logistics park, the mutual relationship table is obtained. The degree of close relationship between each unit in the park can be obtained, and the arrangement distance between each unit can be determined by the degree of close relation, and then the relative position map of each operation unit can be arranged. Finally, the required area of each area is calculated, and the final relative position map of the operation unit is formed. According to the basic principles of road traffic organization and the three main layout forms of road network in the park, the paper analyzes the traffic conditions inside and outside the park. The layout of the road and entrance location in the park is planned, and the design scheme of traffic organization streamline is put forward.
【学位授予单位】：长沙理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU984.13
本文编号：2154801
[Abstract]:Logistics park is an advanced form of modern logistics operation organization and an important node of logistics distribution. Reasonable layout and traffic organization design of logistics park plays an important role in improving the efficiency of social logistics service, strengthening social resources, optimizing urban distribution and relieving urban traffic pressure. Based on the analysis of the circle structure model of the social and economic development intensity of Changsha City and its surrounding cities, the paper divides the Loop structure of Gaoxing Logistics Park's cargo volume attraction area, and then combines with the data of iron and steel freight volume of each city in the circle over the years. Determine the volume of cargo from each layer to Changsha. In view of the "distance reduction" characteristic of freight volume, the iron and steel freight volume from each city to Changsha city is calculated, and the total volume of freight transport volume of Changsha city is predicted by combining the grey sequence prediction model. Finally, the socio-economic and functional plots are considered. Based on the analysis of the factors such as the construction situation of Hunan Gaoxing Logistics Park, the proportion of freight transport is shared, and the predicted value of the share of iron and steel freight in the park is obtained. Based on the prediction of freight volume, a systematic layout design method is used to plan the layout of the logistics park. This paper mainly includes three parts: the location of the operation unit of logistics park, the location of service area and the calculation of the occupation area of each functional area. First of all, through the analysis of the logistics relationship and non-logistics relationship between the operation units of the logistics park, the comprehensive relationship table among the operation units is obtained, and then according to the comprehensive relationship analysis of the logistics park, the mutual relationship table is obtained. The degree of close relationship between each unit in the park can be obtained, and the arrangement distance between each unit can be determined by the degree of close relation, and then the relative position map of each operation unit can be arranged. Finally, the required area of each area is calculated, and the final relative position map of the operation unit is formed. According to the basic principles of road traffic organization and the three main layout forms of road network in the park, the paper analyzes the traffic conditions inside and outside the park. The layout of the road and entrance location in the park is planned, and the design scheme of traffic organization streamline is put forward.
【学位授予单位】：长沙理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU984.13
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