This study aims to derive planning elements necessary for each type for the successful planning of complex development projects in the station area, and focuses on the future-oriented complex development of cities around the station area. In the past,...
This study aims to derive planning elements necessary for each type for the successful planning of complex development projects in the station area, and focuses on the future-oriented complex development of cities around the station area. In the past, complex development in the station area was mainly focused on business-oriented development, away from the efficient perspective of users and cities, which was not the efficient development desired by the city. In addition, various projects were not effective due to a lack of specific development plans. Therefore, the planning factors to be considered when the complex development of the station area is implemented were derived through prior studies and cases, and the importance and weight of the planning factors were selected for experts in order for complex development centered on the station area to become the center of regional growth. In the complex development of the station area, the planning factors vary considerably depending on the type of development, and the planning factors to be dealt with vary depending on the importance of the form, so it is important to organize and review them in advance.
Therefore, this study divides the types of complex development in the station area into two main types through prior research theory, and compares and analyzes the weight and importance of each type to reveal that the planning elements of complex development in the station area vary by type. The study explored planning elements for two major types of station area complex development, station integration type and station peripheral type, and derived five upper planning elements and 20 detailed planning elements using AHP analysis techniques.
The first station integrated type is the type of complex development in the station area defined in this study. The station integrated type refers to the type of physical facilities and buildings that are directly adjacent to or connected to the station, and this type is centered on communication through transportation, but criticism has been raised on the separation of pedestrian routes and commercial facility-oriented development.
The second is the station peripheral type. In this study, the station peripheral type was defined as a development type in which the station and the complex development project site were within about 500m of the station.
The planning elements were analyzed and compared with the overall weight and importance of each type through analysis of the results of an AHP survey of experts on the five top elements of "land use planning," "transportation planning," "Pedestrian route Planning," "public contribution planning," and "Architectural planning." Depending on the importance of planning elements of the development project, the contents of the discussion will vary, and the procedures and contents to be discussed by the public and private sectors will be significantly different. In the reality of uniform planning and advisory evaluation, the study began with the view that there will be differences in the importance of planning factors for each type of complex development in the station area.
Through the results of the AHP analysis, the planning elements of the station peripheral type were emphasized as "urban space structure hierarchy" and "use area", and the station integrated type as "complex use district" and "urban planning facility". In the transportation plan, 'public transportation accessibility' and 'green transportation' were emphasized in the peripheral type of station, and 'transportation connectivity(transfer)' and 'traffic impact reduction plan' were emphasized in the integrated type of station. In the Pedestrian route plan, the station integrated type emphasized "walking linkage by facility," "open plan of walking," "connectivity of walking," and "open space" in the station peripheral type. In the public contribution plan, "public walking paths" and "cultural assembly facilities" were emphasized in the integrated type of station, and "children/elderly facilities" and " parks and squares" in the peripheral type of station. In the Architectural plan, 'use of buildings', 'arrangement plan by facility' in the peripheral type of station, and 'scape, design', and 'operation and management plan' in the integrated type of station were emphasized.
These research results provide important information that can be used to establish planning elements according to the type of complex development project in the station area. In addition, it is expected to provide implications for the creation of a sustainable urban environment, the complex development plan and development of the station area for the new era, and provide useful guidance to planning-related institutions, experts, and stakeholders.