Research on Urban Fire Station Layout Planning Based on a Combined Model Method

With the rapid development of urbanization, fire risk factors have increased greatly, indicating a higher requirement for urban firefighting security. Fire rescue capabilities can be effectively improved by scientific layout stations, and therefore, optimal spatial arrangement stations has practical implications safety. In this paper, method planning locations is presented, taking into account points interest (POIs) data, road networks station principles. The combined model validated against nearest facility point model, service area proposed coverage POIs regional areas planned new sites. efficacy demonstrated through an improvement in crosspoints (POIs), with increases 10.20% 12.43%, respectively. We applied to Fengdong New Town, Shaanxi Province, China. A total 11 potential sites were improve efficiency coverage, subsequently, rate reached 97.66% 84.80%, This study provides application guidelines decision-making services allocation resources.