研究了大型水利工程建设中典型的物资管理模式,利用数学矩阵对物资管理中的合同工程量、物资消耗定额、单价等基础数据集进行了规范化表达并描述了各类数据集间的关联,在此基础上提出了大型水利工程建设中物资核销的控制指标,建立了合理的物资核销管理模型。实例表明,应用效果较好。
Based on materials management pattern in water hydroelectric project, this paper normalizes the basic data such as contract work, consumption ration, unit price, and builds the relations among several types of data. Also this paper proposes three indexes for the materials checking and verification and demonstrates an instance based on this model.