A proposal for control of airflow in a mine fire is proposed by optimization of air quantity in a ventilation network.
提出了用通风网络风量优化计算的方法求解矿井火灾时期的风流控制方案。
The relative principles of mine ventilation network calculation are introduced and how to store mine ventilation network and calculate in computer is studied.
本文介绍了矿井通风网络解算的相关原理，研究了矿井通风网络在计算机中的存储和解算方法。
In the optimization of a mine ventilation network, the boundary overstepping took place in Golden Section Search.
在复杂矿井通风网络优化计算中，发现了黄金分割法的越界现象。
The model can lend itself in the mine ventilation network of the different forms and scales and provides an effective way for quantitative analysis of the reliability of ventilation network.
该模型适应不同形式、不同规模的矿井通风网路，为定量分析通风网路的可靠性提供了一种有效方法。
A rough neural network - based approach to determining the main airways affecting the stability of airflow in mine ventilation is put forward.
提出基于粗神经网络确定影响矿内通风风流稳定性主要风路的方法。
In this paper, based on CPM method, a regulating and calculating method of pressure is given on a branch junction head in the mine ventilation network in accordance with graphic theory.
本文以关键线路法为基础，根据图论理论，给出一种支路节点压力通风网络调节计算方法。
In this paper, based on CPM method, a regulating and calculating method of pressure is given on a branch junction head in the mine ventilation network in accordance with graphic theory.
本文以关键线路法为基础，根据图论理论，给出一种支路节点压力通风网络调节计算方法。
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