计算机工程与应用2009，Vol.45Issue(22)：244-248,5.DOI:10.3778/j.issn.1002-8331.2009.22.078
基于模糊Petri网的瓦斯突出空间模型
Spatial modeling of coal and gas outburst based on fuzzy Petri net
摘要
Abstract
Relational influence factors of coal and gas outburst have obvious space-time character,distinguishing criticality of coal and gas outburst is a fuzzy event that is decided by multifactor,fazzy Petri nets has much advantage in the course of modeling discrete event.Spatial data distributing and fuzzy application of coal and gas outburst are analyzed,and while knowledge expression based on the contrast and analysis of the basic Petri nets and fuzzy Petri nets spatial modeling of coal and gas outburst is built based on fuzzy Petri nets,influence factors of coal and gas outburst are expressed by spatial modeling in the spatial location and the dynamic transition of coal and gas is described about in spatial location,all this have practicality and operation under the forecast of coal and gas outburst.关键词
模糊Petri网/瓦斯突出/空间模型Key words
fuzzy Petri net/coal and gas outburst/spatial modeling分类
信息技术与安全科学引用本文复制引用
孔令东,张虹,朱玉..基于模糊Petri网的瓦斯突出空间模型[J].计算机工程与应用,2009,45(22):244-248,5.基金项目
江苏省自然科学基金(the Natural Science Foundation of Jinagsu Province of China under Grant No.BK2005021) （the Natural Science Foundation of Jinagsu Province of China under Grant No.BK2005021）
江苏省研究生创新工程资助项目(the Graduate Innovation Program of Jiangsu Province of China under Grant No.CX07B_139Z). （the Graduate Innovation Program of Jiangsu Province of China under Grant No.CX07B_139Z）
