The model describes expediently actual gas flow distribution, and establishes expediently the relation between temperature data, burden mode, charge shape, the ore - to - coke ratio, and so on.

• 该模型方便地表达和描述了实际气流分布状况，并方便了建立十字测温数据与布料模式及料面形状、矿焦比等之间的关系。