基于公交布局形式的公交线路间竞合关系研究

发布时间：2018-04-28 18:44

本文选题：公交线路 + 竞合关系　；参考：《哈尔滨工业大学》2014年硕士论文

【摘要】：城市常规公交是缓解城市交通拥堵的有效出行方式，科学合理的公交规划及运营管理势在必行。公交线路间的合作和竞争现象明显，为了合理规划公交线路，提高公交线路的运输效率，有必要明确公交线路间的竞合关系。因此，基于公交布局形式对公交线路间竞合关系开展研究具有重要的现实意义。结合竞合理论定性分析了公交线路间的竞合关系，探讨了公交线路间竞合关系的影响因素、存在竞合关系的公交线路布局形式以及公交线路间竞合关系的类型。根据公交线路间竞合关系的二维结构，采用二分式研究方式对公交线路间的竞合关系进行定量研究。基于公交线路的布局形式，以乘客出行的视角，引入合作站点对和竞争站点对的概念，分别提出了公交线路间合作关系和竞争关系的度量方法和计算公式。针对常见的合作公交线路和竞争公交线路，分别分析了合作系数和竞争系数。基于公交线路间合作关系与竞争关系的度量，构建城市公交竞合关系网络。结合公交线路间合作与竞争的二维关系，将具有合作关系和竞争关系的公交竞合关系网络集成为单关系加权网络。运用社会网络分析方法，对加权公交竞合关系网络的网络特性进行分析，探讨了公交线路在公交竞合关系网络中的位置。根据派系分析，提出了基于竞合关系的公交线路聚类方法，并结合UCINET软件给出了计算流程。最后，以齐齐哈尔市区公交线网为例，进行实证分析，，验证了方法的合理性和实用性。基于公交布局形式的公交线路间竞合关系研究，可在公交线网规划阶段对公交线路进行聚类，为后续公交差异化运营管理提供科学依据。
[Abstract]:Urban conventional public transport is an effective way to alleviate urban traffic congestion. It is imperative to plan and manage public transportation scientifically and reasonably. The phenomenon of cooperation and competition among public transport lines is obvious. In order to plan public transport lines reasonably and improve the transportation efficiency, it is necessary to make clear the competing relationship between public transport lines. Therefore, based on the form of bus layout, it has important practical significance to study the relationship between bus routes. Based on the theory of competition and cooperation, this paper analyzes the relationship between bus lines qualitatively, discusses the influencing factors of the relationship between bus lines, the layout form of bus lines with competing relationship, and the types of competing relations between bus lines. According to the two dimensional structure of the competing relation between bus lines, the dichotomy research method is used to quantitatively study the competing relationship between bus lines. Based on the layout of bus lines and from the perspective of passenger travel, this paper introduces the concepts of cooperative station pair and competitive station pair, and puts forward the measurement method and calculation formula of cooperative and competitive relationship between bus lines respectively. The cooperation coefficient and competition coefficient are analyzed respectively for common cooperative bus lines and competitive bus routes. Based on the measurement of the relationship between cooperation and competition between bus lines, the network of urban bus competing relations is constructed. Combined with the two-dimensional relationship of cooperation and competition between bus lines, the network of bus competing relationship with cooperation and competition is integrated into a single-relational weighted network. By using the method of social network analysis, this paper analyzes the network characteristics of weighted bus competing relation network, and discusses the position of public transportation line in bus competing relation network. Based on the clique analysis, a bus route clustering method based on competing relationship is proposed, and the calculation flow is given with UCINET software. Finally, taking Qiqihar urban transit network as an example, an empirical analysis is carried out to verify the rationality and practicability of the method. Based on the study of the competing relationship between bus lines in the form of public transport layout, the bus lines can be clustered in the planning stage of the bus network, which provides scientific basis for the subsequent bus differential operation management.
【学位授予单位】：哈尔滨工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U491.17

【引证文献】