earticle

영어

The purpose of this study is to investigate the priorities of the urban planning factors for energy saving city. To perform this study effectively, an expert survey was conducted and AHP(Analytic Hierarchy Process) was applied to valuate the weighting of factors. The results are followed. First, from the preceding researches, 15 factors(architecture planning etc.) were deduced as the urban planning factors for energy saving city and those factors were classified into five categories; spatial structure, traffic system, environmental preservation·circulation, energy·architecture, park·green. Secondly, the AHP analysis on categories showed that the weighting of traffic system(0.282) was higher than any other categories while that of park·green(0.091) was at the bottom. And the analysis on factors revealed that the most important factors in each categories were the mixed-use development(spatial structure), the city structure oriented in public transportation(traffic system), the wastes reduction · recycle(environmental preservation·circulation), the architecture planning(energy· architecture) and the park·green creation(park·green). Finally, the analysis on the relative weighting indicated that the architecture planning was the most important factor for energy saving city. And the city structure oriented in public and green transportation were perceived as principal factors. This study has a significance as a research that suggested the methodology to find out suitable factors in urban planning for energy saving city.