도시가로 교차로 지역의 경관이미지 개선에 관한 연구

Abstract

The purpose of this study is to find problems of the visual environment on the streetscape of crossroads in Jung-ang street. So, based on the buildings in the crossroads, and will be analyzed the visual environmental characteristics and the view blocking ratio. In this context, the study is aimed at improve the visual confusion and quality of streetscape image. Analysis results were summed up as follows: 1) The view blocking ratio and building use are relevant. Particularly the mixed-use apartments has a greater effect on the view blocking ratio in the crossroads. The mixed-use apartments are very high compared to other surrounding buildings. For this reason, it makes a higher view blocking ratio. 2) As a result of analyzing the average height and skyline, The average height of the area that has been a lot of mixed-use apartments is higher than that of the commercial area. And there is a problem such that the skyline is disconnected. 3) The advertising towers installed on building top in the commercial areas increase the view blocking area and building height. These factors have a psychological adverse effects to the pedestrians.

Based on the above, directions for improvements are as follows. 1)The mixed-use apartment construction should be avoided at the crossroads area. If it is unavoidably be built, this plan should be reviewed to reduce the psychological adverse effects to the pedestrians. 2) Construction of high-rise buildings at the crossroads area should be avoided. Especially, the height difference between the adjoining building and must be controlled. Additionally, Administration of a small-scale structures are required. 3) It should reduce the use of advertising tower installed on building top. In addition, the reduction in the size are required. This is a very important issue in the proportional relationship of architecture and advertising tower.

keywords :Building in the Crossroads, View Blocking Ratio, Facade Composition