[논문] 비용최소화를 고려한 공공기관의 입지모형
This study aims to develop an optimal location model for a public facility in attempt to minimize the total social cost. The model is developed by a modification of Koopmans-Beckmann's quadratic location-allocation model. In the model, an accessibility for the public facility and characteristics of public services of the provincial office are mainly concerned. For an application, the relocation of Chungnam provincial office is considered. According to the property of the model, the optimal location of the public facility is the place where the total transport cost is minimized. Consequently, if accessibility only is considered, the optimal location of Chungnam Provincial office is Cheon-an. If the characteristics of public services are considered so that number of visits of population and business entities are counted in the model, the optimal location of Chungnam provincial office is Cheon-an. Since the administrative city of Korea will be located in Chungnam province near future, we developed a model which explains the effects of the location of this city. With several simulations, we found that the optimal location of Chungnam provincial office would be changed as the weights of the location of the administrative city. If the weights of the location of this city is concerned, Ye-san is the optimal location of Chungnam provincial office.