摘要
BP网络及改进的BP网络方法常用于矿井通风系统评价,但其可行性得不到验证。在比较完善的矿井通风系统评价指标体系的基础上,用Visual Basic 6.0编制了模糊综合评判法和BP网络评价法程序。最后,结合算例比较了2种方法的评价结果,验证了BP神经网络用于矿井通风系统评价的正确性和可行性。
In recent years, BP network and improved BP network are usually used in mine ventilation system evaluation, however, its feasibility can not be proved. On the basis of prefect mine ventilation evaluation index system, fuzzy comprehensive evaluation program and BP network evaluation program using Visual Basic 6.0 are obtained. Finally, two methods in practice are compared and the correctness and feasibility of BP network evaluation methods are proved.
出处
《安全与环境学报》
CAS
CSCD
2006年第B07期93-96,共4页
Journal of Safety and Environment
关键词
矿井通风系统
模糊综合评判
BP网络
可行性
mine ventilation system
fuzzy comprehensive evaluation
BP network
feasibility
