步行和自行车交通系统评价指标体系

中国对步行和自行车交通系统的研究主要集中在规划策略及规划方法层面，对系统评价缺乏标准。首先对步行和自行车出行进行需求分析，提出步行和自行车交通系统安全性、平等性、便捷性和心情舒畅需求。在对系统组成进行分析的基础上，以交叉分析法提取初选指标体系，并逐个检验优化，最终构建包括10个设施输入指标和6个运行输出指标的评价指标体系。对各个指标进行分析研究，给出明确定义并确定其计算模型。以江苏省徐州市贾汪区为例，选取6个区域作为评价单元进行实证分析，验证了评价方法的有效性。

Evaluation System for Pedestrian and Bicycle Transportation

Existing studies on pedestrian and bicycle transportation in China focus mainly on planning strat-egies and methods and little on comprehensive evaluation system. Through analyzing pedestrian and bicy-cle travel demand, this paper discusses the pedestrian and cycling travel requirements for safety, equity, convenience and comfortableness. Based on the system analysis, the paper proposes a primary index sys-tem with cross-analysis method. An improved evaluation system including 10 facility indices and 6 opera-tion indices is obtained through test and optimization. The paper presents the functionalities and computa-tional models of each index respectively. Case studies conducted with 6 zones in Jiawang district in Xu-zhou, Jiangsu are presented to demonstrate this methodology applicability.