摘要本文以徐州市环城高速内的范围为研究区，在徐州市天地图上截取底图，在彭城街道网上获取街道人口信息，然后利用Arcgis10。0软件对环城高速内的路网、公共自行车站点、公交站点进行数字化。其次，利用反距离加权法空间插值、服务区范围网络分析、OD矩阵距离成本分析、泰森多边形法对徐州市环城高速内的公共自行车站点的布局均衡化进行分析。结果表明：西自三环西路东至复兴路，南自湖北路北至二环北路范围内117。16平方千米范围内共计约176个公共自行车站点，占市区范围内427个公共自行车站点数量的41%。二环路范围内的商业区及人口密度较大的街道的公共自行车站点布局数量较充分，而上述范围外至三环外围的公共自行车站点数量略显不足。另外，本次公共自行车站点的布局优化研究可以为公共交通部门的布局提供一些理论依据和技术支撑，同时也可为其他同类城市公共自行车站点的布局提供依据。72874

毕业论文关键词：公共自行车,徐州,布局优化

Abstract Taking xuzhou beltway within the scope of the study area, in xuzhou city on the map world interception, reproduction in Peng Cheng street street population information online, and then using Arcgis10。0 software network inside the beltway, public bike stations, bus stops digitally。 Secondly, by using inverse distance weighted interpolation method of space and service area range cost analysis, network analysis, OD matrix distance inside the beltway voronoi xuzhou public bicycle the layout of the site equalization is analyzed。 Results show that the west since the third ring road east to behind fuxing road, south the way erhuanxi road north of hubei province within the scope of 117。16 square kilometers within the scope of public bicycle sites, a total of about 176 city within the scope of 41% of the 427 public bicycle site。 Second ring road and within the scope of the business district population density is larger the number of public bicycle site layout of the street is full, and the scope to the third ring road outside the peripheral slightly less than the number of public bicycle site。 In addition, the public bicycle site layout optimization research can provide some theoretical basis for the layout of the public transportation department and technical support, at the same time can also be used for other similar provides the basis for urban public bicycle the layout of the site。

Key words: Public Bicycle ，Xuzhou ,Layout Optimization 

目  录

摘要 I

Abstract II

第一章  引言 1

1。1  研究背景和意义 1

1。1。1研究背景 1

1。1。2研究意义 1

1。2 研究内容 1

1。3 研究对象 2

1。4 国内外研究现状 2

1。4。1国外公共自行车研究现状 2

1。4。2国内公共自行车研究现状 2

1。4。3国内外研究现状总结 3

1。6  研究方法 3

第二章  研究区域及数据 4

2。1研究区概况 4

2。2徐州市公共自行车发展现状 5

2。3数据源与研究方法 5

2。3。1数据准备