Personal space,evasive movement and pedestrian level of service |
| |
| Authors: | Sangyoup Kim Jaisung Choi Sungkyu Kim Richard Tay |
| |
| Affiliation: | 1. Department of Transportation Engineering, The University of Seoul, Dongdaemun‐gu, Seoul, South Korea;2. Faculty of Business, Economics and Law, LaTrobe University, Melbourne, Victoria, Australia |
| |
| Abstract: | This study proposed a behavioral theory‐based approach to better assess pedestrian levels of service for sidewalks, using the concepts of personal space and pedestrian evasive movements. Data from pedestrian interviews and video recordings at 28 commercial, residential, and leisure locations were used to analyze the effects of pedestrian movements on pedestrian perceived levels of service. With these results, a new measure of pedestrian level of service was developed. With the use of a separate validation sample, the revised levels of service obtained were found to be more consistent with the pedestrian perceived levels than the levels prescribed by the Korean Highway Capacity Manual. Hence, this research recommended the use of the revised measures for pedestrian level of service in the design and evaluation of pedestrian facilities. We also found that pedestrian evasive movements on sidewalks could better explain pedestrians' perception of the levels of service for a given facility. Moreover, pedestrian evasive movements were found to be sensitive to the width of the sidewalk and pedestrian volume. Copyright © 2013 John Wiley & Sons, Ltd. |
| |
| Keywords: | pedestrian comfort pedestrian levels of service personal space pedestrian evasive movements sidewalk design |
|
|
