Development of compatibility Analysis Method for Diversifying Personal Travel Modes

一条路上，行人、自行车、婴儿车、轮椅、汽车等各种个人出行方式应有尽有。有必要确定这些模式的优先次序，并增加它们的兼容性，以避免各种模式造成的混乱。这项研究的目的是发展相容分析方法，刻画共存条件。研究结果如下：1.研究结果。最近在日本，由于高机动性的需求、老龄化社会和环境问题等社会变化，个人出行方式正在显著多样化。其特点是电动化和小型化。然后，一些模式在大小、性能和形式上几乎相同。因此，很难区分相似的模式。掌握了道路多样化的趋势和道路交通问题。提出了7个考虑人为因素的个人出行方式评价指标。并设置评价项目的值。然后，利用这些项目的值，建立了相容分析方法。利用该兼容性分析方法对个人出行方式的兼容性进行了分析，并描绘了匹配点。通过态度调查，从心理阶段的角度分析了短途出行方式的优先选择。从而找出了模式与边界模式的心理相似性。在此基础上，对各种行人方式的超车和超车进行了分析，从而明确了行人超车的优先顺序。

Various personal travel modes such as pedestrian, cycle, baby carriage, wheelchair, car and so on are on a road. It is necessary to establish the priority and to increase the compatibility of those modes in order to avoid confusions caused by the various modes. The aims of this investigation are to develop the compatibility analysis method and to depict the coexistence conditions. The results are as follows.1. Recently in Japan, personal travel modes are remarkably diversifying by reason of social changes such as the needs for high mobility, aged society, and environmental problems. The characteristics are electrification and miniaturization. Then some modes are nearly same in size, performance, and form. So it is difficult to distinguish the similar modes. The tendency of the diversification and the traffic problems on road are grasped.2. Seven evaluation items of personal travel modes considered the human factors are proposed. And the value of the evaluation items is set up. And then, using this value of items, the compatibility analysis method is developed.3. The compatibility of personal travel modes is analyzed by using this compatibility analysis method, and the points of compatibility are depicted.4. Priority of short distance travel modes is analyzed by the attitudinal survey from the viewpoint of psychological phase. As a result, the psychological similarity of modes and boundary modes are found out. So overtaking and passing each other of the pedestrian modes are analyzed, and then the priority ranking becomes clear.