통행패턴에 기반한 일상 생활권 설정 : 충청권역을 중심으로

Abstract

In the urban planning field, the daily living areas within either a city or a county have long been defined by the uniform unit of a certain population size, especially in Korea. In doing so, the approach of top-down urban planning has been adopted, in which public facilities should be either distributed or deployed after installing the living areas. This might have resulted in a mismatch of the living areas between being designated in the deployment of public facilities such as services and amenities, and being used by residents. To solve this problem, the approach to daily living consists in a plan that considers the distance, time, and frequency of travels related to daily needs by urban dwellers to be analyzed and provided to set daily living areas. Therefore, this study aims to establish daily living areas based on travel patterns in the Chungcheong provincial area as the spatial scope of our analysis, including the Daejeon metropolitan city, Sejong Special City, North and South Chungcheong Province areas. The study area allowed us to examine both rural and urban areas with diverse population sizes. Additionally, the raw data from the 2016 Household Travel Survey, including purposes and modes of travel from origin to destination, are employed to identify the movements related to daily life. According to our methodology, the Community Detection is applied to detect social network structures based on the purposes and modes of travels as modularity. The study concludes that actual living areas differ from those designated, indicating that bottom-up urban planning aimed at establishing actual living areas should be more desirable for people who live and move with diverse purposes and modes of travel for daily living.

본 연구는 일상적 생활 영위를 위하여 이루어지고있는 통행행태에 기반하여 생활권을 설정하는 데 목적을 두고 있다. 이를 위하여 본 연구는 충청남북도, 세종시, 대전시를 포함하는 충청권역을 대상으로 2016년 가구통행 실태조사 원시자료를활용하고자 한다. 또한, 이 자료를 가공하여 통행수단별, 그리고통행목적별로 출발지(Origin)/목적지(Destination) 데이터를구축하고, 공동체 식별(Community Detection) 방법론을 적용하여 생활권을 설정하고, 기존 계획상에서의 생활권 설정과 비교하고자 한다. 이를 통해 도시민들의 통행목적 및 수단과 같은 실제 통행패턴을 반영한 생활반경을 구축하는 과학적이고 객관적인 생활권 설정 방안을 제시하고자 한다.