摘要
介绍矿井通风网络风流控制的一般性结论、基本数学模型和计算方法 ,指出了常规计算方法的不足 ,提出了一种能够避免大量矩阵运算、适用于实际通风网络的新算法 ,其程序简单 ,计算时间省 ,并结合实例阐述了算法原理。
Some basic principles,mathematical models and algorithms of air quantity distribution for mine ventilation networks are introduced.The disadvantages of general algorithms for the calculation of complex ventilation networks are pointed out.A new algorithm,which can avoid the matrix calculation and can calculate complex ventilation networks,is provided.The program based on this algorithm is simple and practicable,and can save a lot of calculation time.The principles of this algorithm are described with an practical example given.
出处
《武汉科技大学学报》
CAS
2000年第4期331-334,共4页
Journal of Wuhan University of Science and Technology
关键词
矿井通风网络
风流控制
算法
mine ventilation network
air quantity distribution
algorithm
