常规公交乘客对车内拥挤的感知阻抗的调查方法与模型

Research on the Survey Method and Model of Passengers’ Cost Perception of the Crowding Level in the Bus

摘要:

常规公交车内拥挤程度的不同会带来乘客感知阻抗的变化，进而影响乘客对公交出行路径的选择。采用SP（Stated Preference）与RP（Revealed Preference）相结合的调查方法，在分析得出车内拥挤程度分级阈值的基础上，通过Binary Logit模型分析得出不同车内拥挤程度下乘客出行选择行为效用函数，计算得到乘客出行时间价值，建立车内拥挤程度与时间价值的函数关系，进而将车内拥挤转化为时间，给出车内拥挤的乘客感知阻抗模型。

Abstract:

Crowding Level in the bus will influence the passengers’ cost perception and change their route choice. Value of time of passengers under different crowding level in bus is obtained by using Binary Logit model. Then the relationship between the crowding level in bus and the value of time is derived. By converting crowding level in bus to equivalent travel time, the model of passengers’ cost perception to the crowding level is built finally.