基于车载GPS数据的地面公交运营服务质量评价研究

发布时间：2018-02-25 09:16

本文关键词： 公共交通车载GPS数据数据挖掘常规公交出租车评价　出处：《东北林业大学》2015年硕士论文　论文类型：学位论文

【摘要】：地面公交是城市公交系统的重要组成部分,也是当前分担城市居民出行最多的城市内客运交通方式,其中主要包括有定点定线运营的常规公交线路和在城市内自由行驶运营的出租车。在当前的城市发展状态下,提高地面公交的运营服务质量,可以有效提高的公交吸引力,提升公交分担率,缓解城市交通压力促进城市交通和谐发展。目前,已经有很多地面公交优化措施被提出和应用,如优化常规公交线路、设计公交专用道和专用信号系统、应用信息化管理服务手段、规范出租车运营服务秩序等。为了在进行地面公交优化的过程中做到有的放矢,需要一种务实有效的地面公交评价手段来掌握地面公交当前的具体的运营服务情况,发现和解决地面公交在道路运营服务中存在的具体问题,为进一步提高地面公交运营服务质量提供依据。论文立足于对车载GPS数据的应用,通过数据获取、数据初步分析、数据深度挖掘等步骤,分析地面公交运营服务的特性,挖掘地面公交运营服务相关数据的规律和时空分布情况。在研究中,将常规公交和出租车分别进行评价体系的设计,针对常规公交和出租车的运营特点依据文献调查法等方法分别选取不同的评价指标,依据指标特点选择准则层,构建分层次的运营服务评价指标体系。应用文献调查法、专家咨询法、层次分析法等研究方法获取各评价指标权重,划分各评价指标的评价等级,可以依据车载GPS数据分析各评价指标在评价等级中的隶属度情况,应用模糊综合评价法对地面公交的运营服务质量进行评价,获得评价结论。最后,论文分别选取哈尔滨市的不同常规公交线路、不同出租车作为样本,利用本文设计的评价方法对哈尔滨市的地面公交运营服务质量进行评价,得到了评价结果和优化建议：哈尔滨城市地面公交运营服务质量处于一般水平；对评价方法的可行性进行了验证。
[Abstract]:Ground public transport is an important part of the urban public transport system, and it is also the passenger transport mode in the city that shares most of the urban residents' travel at present. These include regular public transport lines with fixed points and taxis that operate freely in the city. Under the current urban development state, improving the service quality of ground public transport can effectively enhance the attractiveness of public transport. At present, many ground bus optimization measures have been put forward and applied, such as optimizing conventional bus routes, designing special bus lanes and special signal systems. Applying the information management service means, standardizing the taxi operation service order, etc. In order to achieve the objective in the course of the ground bus optimization, We need a practical and effective evaluation method to grasp the current situation of the ground public transport and find out and solve the specific problems in the road operation service. In order to provide the basis for further improving the service quality of ground bus operation, this paper bases on the application of on-board GPS data, analyzes the characteristics of ground bus operation service through the steps of data acquisition, data preliminary analysis, data depth mining and so on. Excavate the laws and temporal and spatial distribution of the data related to the operation of public transport services on the ground. In the study, design the evaluation system of conventional public transport and taxis, According to the operation characteristics of buses and taxis, different evaluation indexes are selected according to the methods of literature survey, and the criteria layer is selected according to the characteristics of the indexes, and a hierarchical evaluation index system of operation services is constructed, and the literature survey method is applied. The expert consultation method, analytic hierarchy process and other research methods can obtain the weight of each evaluation index, divide the evaluation grade of each evaluation index, and analyze the membership degree of each evaluation index in the evaluation grade according to the vehicle GPS data. The fuzzy comprehensive evaluation method is used to evaluate the service quality of ground public transportation, and the evaluation conclusion is obtained. Finally, the paper selects different routine bus routes and different taxis as samples, respectively. The evaluation method designed in this paper is used to evaluate the service quality of surface public transport operation in Harbin, and the evaluation results and optimization suggestions are obtained: the service quality of Harbin urban surface transit operation is at a general level; The feasibility of the evaluation method is verified.
【学位授予单位】：东北林业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U491.17

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