灰色系统理论模型在矿山开采沉陷中的应用

Application of Grey System Theory Model in Mining Subsidence

利用灰色系统理论中的费尔哈斯模型的特点 ,建立灰微分方程模型 ,来模拟地表移动的时间过程 ,求得地表移动的时间响应模型 ,对预防开采沉陷对地表构筑物的损害及保护地面设施 。

The ground surface movement was simulated by using the grey system theory model of verhulst, and a series of time model was derived by using a few observed data to simulate the processing of ground surface movement. It is important both theoretically and in practice to reduce the damage of ground movement.