讨论了矿井对角式通风系统的主扇实际工况,并建立了一组实际工况分析的数学模型,为矿井通风技术管理提供判据。
We shall discuss the real opererating conditions of the mine fans . in the mine diagonal ventilation system and establish a set of mathematics model for analysing the real engineering to provide judgement for technical manage ment of mine ventilation.
