摘要
把煤与瓦斯突出看作是一个复杂的系统,利用系统论中的突变模型分析研究煤与瓦斯突出机理。围岩应力与应变作为控制参数,采矿活动作为状态参数,分析研究煤与瓦斯突出参数的变化规律,为煤与瓦斯突出的理论研究和实验方案的确定提供了参数计算基础。
Taking the coal and gas outburst as a complex system, the mechanism of coal and gas outburst is analyzed by applying the catastrophe model of system theory. Taking the surrounding rock stress and strain as control parameters and the mining activities as state parameters, the changing regulation of coal and gas outburst parameters is studied to provide parameter foundation for the theoretical research of coal and gas outburst and the determination of experimental programs.
出处
《矿冶》
CAS
2011年第3期30-32,共3页
Mining And Metallurgy
基金
黑龙江省教育厅指导项目(11553087)
关键词
煤与瓦斯突出
突变模型
系统论
coal and gas outburst
catastrophe model
system theory
