摘要：In this paper, the emergency material reserves have reasonable distribution in space, we discuss the general method for determining the location optimization of emergency material reserves. On the basis of security direction, security participating units, the initial guarantee tasks and related parameters, the paper proposed three kinds of optimization models: to build new reserve points, adjust the number of varieties and adjust the security task. The paper presents a new idea for the distribution optimization of emergency material reserves.
关键词：Analysis model; Centroid method; distribution of reserve; emergency materials; reserve points; site selection.
