보행우선구역의 서비스 질 평가를 위한 계획 평가항목 설정 및 유형별 가중치 분석

Abstract

This paper proposes a new method for estimating quality of service(QOS) for ‘Pedestrian-priority Zone(PPZ)’. First, PPZ is classified by the road hierarchy and land use characteristics. Based on expert interview and questionnaire, we select the final evaluation items among the evaluation items derived from literature survey. The obtained data for the indicators were analyzed through Analytic Network Process(ANP). The importance of each evaluation item is calculated by types of PPZ. This study analyzes the differences in importance of evaluation items according to road and land use characteristics. The results show that type 1 and type 3 have commonly the high evaluation items in order of weight; ‘safety facility for the transportation vulnerable’, ‘crossing time for pedestrian’, ‘ramp for the transportation vulnerable’, and ‘safety facility for pedestrian’. Unlike other types, ‘structure of sidewalk’ in type 2 and ‘structure of sidewalk’, ‘structure of crosswalk’ in type 4 are more important than other items. Those evaluation items should be treated by PPZ types in planning process. The evaluation items for PPZ plan is expected to contribute to achieving its policy goals.