摘要
通过断层影响因子和断裂构造分维方法,将万福井田3煤层开采突水危险性分区图进行了综合叠加,结合其岩体破碎、复杂程度及导水性等特征,得到了更加符合实际的突水危险性综合分区图,不仅在可信度上有了很大提高,而且可以适当地降低煤矿生产中的危险系数,提高了安全生产的意识。
Wanfu minefield 3 coal seam water inrush danger zoning maps are comprehensive superimposed by impact factor of fault and fault structure fractal method, combining minefield rock crushing, complexity and water conductivity characteristics, more realistic water inrush danger zoning maps can be drawn, which not only greatly improve Credibility and reduce the danger coefficient of coal production, but also improve the safety consciousness.
出处
《山东煤炭科技》
2013年第5期174-176,共3页
Shandong Coal Science and Technology
关键词
l断层影响因子
分形
构造分维
突水危险
impact factor of fault fractal texture dimension the risk of water - inrush
