通风网路的计算包括通风网路内各条巷道风量分配和风量调节两个内容。长期以来,各国都对此做了不少研究工作,特别是近几年来研究工作更加广泛深入。到目前为止,通风网路计算法已达数十种。但由于各种原因,大家公认并能解算各种类型复杂网路的计算方法,还为数不多。通过对各种计算法进行研究,作者认为,斯考德-恒斯雷法是一个值得重视的计算方法。其突出的优点是计算简单,易于掌握,而且精度高;主要缺点是收敛性不良,计算费时。几年来,作者进行了大量的计算 Ventilation network calculation includes the ventilation network roadway air volume distribution and air volume regulation of two content. For a long time, many countries have done a lot of research work, especially in recent years, more extensive research work. So far, ventilation network calculation method has reached dozens. However, due to various reasons, many people recognize and can solve various types of complex network computing methods, but also a small number. Through the study of various calculation methods, the author thinks that Scord-Harstad method is a calculation method worthy of attention. Its outstanding advantages are simple calculation, easy to master, and high precision; the main drawback is the poor convergence, calculation time-consuming. Over the years, the author made a lot of calculations