基于骑行感受的自行车出行品质评价应用研究

骑车者对出行环境的真实感受是评价自行车出行品质的根本依据。选择上海市中心城区32条典型自行车路段进行调研，获取这些路段的物理设施特征与交通流运行特征，通过视频拍摄得到40个视频片段，邀请126名志愿者对视频中呈现的自行车出行品质进行评分。基于此构建基于出行感受的自行车出行品质评价模型，并给出出行品质分级标准。以上海市中心区干路为例进行自行车出行品质评价，仅32%的干路评级为中等和良好，进而识别关键影响因素和改善措施。最后，选择上海市一条自行车路段进行出行品质改善示范，验证了出行品质评价模型和分级标准的适用性。

Users' Experience Oriented Cycling Service Evaluation

Users' experience provides a foundation for evaluating cycling service. This paper investigates characteristics of facilities and traffic flow on the 32 selected typical cycling road segments. The research invited 126 participants to assess the cycling service based 40 video records from the road segments. The paper develops a service evaluation model based on users' experience, and presents level of service stan-dard. For example, only 32%arterial roadways within Shanghai central area are considered as acceptable by 126 volunteer participants, which help to identify service element for improvement. Taking a road seg-ment as a case study to demonstrate cycling service evaluation, this paper discusses the applicability of pro-posed model and level of service classification standard.