高硫矿山开采中的炸药自爆机理及防治技术

硫化矿床开采中的炸药自爆现象是高硫矿山生产中可能遭遇的典型灾害之一,其严重影响着矿山的安全生产。基于Web of Science、中国知网等信息平台对硫化矿诱发炸药自爆的相关成果进行系统检索,围绕炸药自爆机理、炸药自爆模拟试验、炸药自爆危险性评价方法、炸药自爆防治技术等方面对国内外研究现状进行评价。最后,就硫化矿诱发炸药自爆的宏微观反应特性、多参数耦合作用机理、数学建模与数值分析、危险性判别准则、阻化干预等研究内容进行了展望。

The Mechanism and Control Technology of Spontaneous Detonation of Explosives in Mining of Sulfur-rich Mines

The spontaneous detonation of explosives in the mining of sulfide deposits is one of the typical disasters that may occur in the production of high sulfur mines,which seriously affects the safety of mine production. Based on Web of Sci-ence and China Knowledge Net,the research fruits on spontaneous detonation induced by sulfide ore were systematically re-trieved. The current research status of mechanism,test simulation,risk assessment,and control technology for spontaneous detonation of explosives at home and abroad were reviewed. Finally,some researches on the macro-micro reaction characteris-tics,multi-parameter coupling mechanism,mathematical modeling and numerical analysis,hazard discriminant and inhibi-tion intervention of sulfide-induced explosive self-detonation were prospected.