模型的结构露天矿生产进度计划计算机模型PITSED由昆士大学开发,其中有一个长期、一个短期生产进度计划模块。长期进度模块中有三个独立的模型:模拟模型、平滑模型与现金流分析模型。短期进度计划模块中有两个独立的模型:短期进度计划模型与 Model Structure Open Pit Production Schedule Computer Model PITSED was developed by Queensland University and includes a long-term, short-term production schedule module. There are three separate models in the Long Term Progress Module: simulation models, smoothing models and cash flow analysis models. There are two independent models in the short-term schedule planning module: short-term schedule planning model and