复杂高温矿井通风网络数字化技术

应用计算机分析矿井通风网络首先要对矿井通风网络进行数字化。复杂矿井通风网络数字化是一项十分繁杂的工作，加上高温矿井中对环境预测计算的需要，其数字化技术更是繁上加繁，如不借助计算机技术很难避免通风网络数字化的错误。详细介绍了复杂高温矿井通风网络的数字化过程，并应用Visual Basic Application编程技术开发出一套用于复杂高温矿井通风网络数字化的Excel表单。应用十分方便，能最大限度地避免复杂高温矿井通风网络数字化过程的错误，从而确保通风网络分析计算的正确性。

Digitalization Technology of the Ventilation Network of a Complex and Warm Mine

For the analysis of a mine ventilation network by computer, the ventilation network must be digitalized firstly. The digitalization of a complex mine ventilation network is a very strenuous job. With the need of calculation of environmental prediction for a warm mine, it will become much more onerous. Without the aid of computer technology, it would be very difficult to avoid the mistakes in digitalizing this ventilation network. This paper introduces an approach in detail to digitalize the ventilation network of a complex and warm mine, and develops a series of Excels sheets with Visual Basic Application programming technology. These sheets are quite convenient for use and can make the mistakes least in the process of digitalizing the ventilation network of a complex and warm temperature, thus the correctness of analysis of the ventilation network can be ensured.